PW-Projects.Pdf

City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Control Utilities Finishes Shoring, Signage, Security Trucking Concrete Roadway Facilities Carpentry Plumbing Concrete - Electrical – Electrical – Demolition, Excavation, Dewatering Wayfinding Remediation Landscaping Construction Fencing, Site

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Renovation of existing Comfort Station and compliance with ADA citations for building and site including Gas Works Park - Comfort Station & East Jay Rood Parks and Recreation PW#2019-029 $1,000,000 Q4 2021 demolish existing building, rebuild comfort station, new utility/infrastructure, demo existing east entry X X X X X X X X X X X X X X Entry/ADA 733-9194 paving, regrade, asphalt and brick paving, irrigation and landscape improvements.

Conversion of natural turf playfield to new synthetic turf playfield with LED Lights featuring spray park, play South Park Community Center Site Toby Ressler and fitness areas, multi-sport court, off-leash area, concrete and asphalt pathways and parking areas, Parks and Recreation PW#2019-045 $6,700,000 Q4 2021 X X X X X X X X Redevelopment 615-1482 landscape, lawn, trees and irrigation, including site demolition, site clearing, grading, drainage improvements, on-site stormwater drainage system.

Currently Under Jessica Michalak Demolition of interior elements, revisions to power, water, sewer, flooring, walls, doors, windows and Parks and Recreation PW#2019-086 Hing Hay Comfort Station Renovation $500,000 Review Prior to X X X X X X X 470-9147 interior appurtenances Advertisement

Janice Liang Accessibility upgrades to site and building, including demolition of selected features, construction of new Parks and Recreation PW#2019-087 ADA Discovery Park ELC $800,000 Q3 2022 X X X X X X X X X 507-3058 paving and pathways, and remodel of public space.

Bitter Lake Community Center Emergency Sandi Albertson Enlarge the existing concrete pad and enclosure to install a new permanent emergency standby generator Parks and Recreation PW#2020-016 $320,655 Q4 2021 X X X X Shelter Generator Renovations 684-8938 with 1970 diesel fuel tank, including the required electrical connections.

Rainier Community Center exterior work requires demolition of existing accessible route/ramps/parking, and the new accessible facilities constructed from concrete on pin piles as the site is a former landfill and Mike the building is resting on pilings. Interior work requires demolition, plumbing, carpentry and HVAC work in Parks and Recreation PW#2020-038 Rainier Community Center ADA Barrier Removal $760,000 Q4 2021 Schwindeller X X X X X X X X X X spaces including toilet rooms, kitchens, multi-purpose rooms and gyms. Elements include new counters, 615-1165 fixtures, partitions, doors, drinking fountains etc. to address protruding objects, reach ranges, knee clearances and more.

Replace play equipment, provide access improvements, and bring play area into compliance with current Shannon Glass safety standards and ADA access. Elements of work include, but are not limited to, temporary erosion and Parks and Recreation PW#2020-048 Lincoln Park South Play Area Renovation $378,000 Q4 2021 X X X X X X 733-9319 sediment control; installation of new play equipment; installation of asphalt paving; installation of site furnishings; hydroseed, planting, and site restoration.

Janice Liang Accessibility upgrades to site and building, including demolition of selected features, construction of new Parks and Recreation PW#2020-064 ADA Laurelhurst CC and ADA Montlake CC $1,500,000 Q2 2022 X X X X X X X X X 507-3058 paving and pathways, and remodel of public space.

Currently Under New gender neutral restroom building with storage and appurtenances, ADA accessible pathways, ADA Katie Bang Parks and Recreation PW#2020-077 Kubota Garden Restroom Project $905,535 Review Prior to accessible picnic area, maintenance road access upgrade. Work will include clearing and grubbing, X X X X X X X X X X X 684-9286 Advertisement excavation, sewer, storm, power, retaining wall installation and site restoration.

Project will include a variety of public recreational amenities including a large central natural grass gathering area, a play area, adult exercise equipment, a half-court basketball court, a walking loop with Mike pedestrian scaled lighting and two picnic and barbecue areas with seating and planting throughout the Parks and Recreation PW#2020-099 North Rainier Landbanked Site $2,300,000 Q4 2021 Schwindeller X X X X X X X X X X X X X park. The parcel for this new park development is 38,700 square feet. Street frontage improvements 615-1165 include new sidewalks, curb and gutter, new curb bulbs for traffic calming and safety, drainage infrastructure, curb ramps and street parking at 3656 34th St S in Seattle.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Removal of all built elements from both sites - foundations, structures, built site appurtenances and Madrona Ravine Demo and Thornton Creek Jay Rood Parks and Recreation PW#2020-100 $200,000 Q4 2021 selected vegetation. Work at Thornton Creek excludes certain elements and vegetation directly adjacent to X X X X X X X Demo 733-9194 the stream.

Install new fully adhered single-ply PVC roofing assembly over existing pre-engineered metal roofing panels at 2000 Martin Luther King Jr Way S. Demo and replace all edge metals and install new gutters. Install Mike Amy Yee Tennis Center Roof Insulation and Re- metal building insulation assembly to underneath side of the pre-engineered metal roofing panels. Install Parks and Recreation PW#2020-103 $2,486,279 Q4 2021 Schwindeller X X X Cover new fall-protection anchors and lifeline assembly as well as new electrical panel for mechanical equipment. 615-1165 Install (4) High Volume Low Speed (HVLS) fans and provide electrical connections to control panels for High Volume Low Speed (HVLS) fans.

New park development in an existing gravel parking lot at 1222 S King Street, includes CIP concrete walls, Katie Bang Parks and Recreation PW#2020-105 Little Saigon Park Development $1,281,466 Q4 2021 paving, stairs, ramps, planting, irrigation, drainage, lighting, play area equipment and surfacing, site X X X X X X X X X X X 684-9286 furnishings, guardrails, tree protection, bio planters.

Renovate selective portions of interior spaces for seismic and accessibility upgrades, and exterior elements Kelly Goold for accessibility upgrades. Selective demolition of exterior concrete walkways, interior walls, and interior Parks and Recreation PW#2021-016 Hiawatha Community Center Stabilization $2,413,242 Q4 2021 X X X X X X X X X 684-0586 floors. Construct new ADA compliant restrooms, new interior finishes, new roof, and new exterior concrete walkway per plan.

Currently Under Partial renovation of existing community center: Interior renovation of existing lobby and unused spaces. Toby Ressler Parks and Recreation PW#2021-026 Magnuson Community Center Improvements $2,300,000 Review Prior to New kitchen, multipurpose rooms, restrooms, and hazardous material abatement. Exterior improvements X X X X X X X X X X X 615-1482 Advertisement include ADA parking and sidewalk access to facility.

Toby Ressler Partial renovation of existing community center. Interior improvements include accessibility, kitchen, Parks and Recreation PW#2021-028 South Park Community Center Stabilization $2,000,000 Q4 2021 X X X X X X X X 615-1482 restrooms. Exterior work includes partial roof replacement, electrical and branch upgrades and HVAC.

Remove 14 wooden light poles installed in 1971 that range in heights from 60-80’ tall. Install 10 concrete Peggy Tosdal Parks and Recreation PW#2021-033 West Queen Anne Playfield Light Replacement $126,000 Q4 2021 ‘plugs’ to hold the new metal poles ranging in heights from 60-80’. Pull new wiring from poles to a new X X X 419-3136 electrical pedestal to minimize other electrical wiring at the community center.

The existing synthetic turf and infill will be rolled up and disposed of properly. Drainage, exterior curbs and Georgetown Playfield Synthetic Turf Peggy Tosdal Parks and Recreation PW#2021-034 $900,000 Q4 2021 edges will be repaired. Shock attenuation elastic layer installed over sub grade with synthetic turf placed X X X Replacement 419-3136 over ‘e-layer’ with cork infill. Field markings for play are determined prior to turf manufacture.

Replace the failed waterproofing over the parking garage below and make improvements to the park near Garrett Farrell Parks and Recreation PW#2021-036 Victor Steinbrueck Park Renovation $5,000,000 Q4 2021 the Pike Place Market. Selective site demolition, waterproofing, concrete (flatwork and curb), X X X X X X X X X X 233-7921 drainage/piping, electrical (lighting), specialty metals (pergola, artwork, wall supports)

Michelle Miller Playfield is located at 301 20th Ave E. Site preparation includes construction sediment controls, Parks and Recreation PW#2021-038 Miller Playfield Synthetic Turf Replacement $800,000 Q4 2021 Whitfield temporary facilities, turf removal and disposal, and remediation of various field-specific deficiencies. X X X X X 465-8492 Followed by installation of embedded equipment components and the synthetic turf system.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Renovation of approximately 70,000 sf of the east portion of Burke Gilman Playground Park. Regrade the site to provide universal accessibility. Renovate the comfort station to provide 3 ADA restroom stalls and a Katie Bang new community room. Park improvements consist of new play equipment, planting, bioretention facilities, Parks and Recreation PW#2021-039 Burke Gilman Playground Park Renovation $126,000 Q2 2022 X X X X X X X X X X X X X 673-7205 art, signage, pedestrian lighting, a picnic shelter, and an overlook. Scope of work includes earthwork, vertical concrete, asphalt and concrete pavement, wet and dry utilities including lighting, building renovations, playground installation, planting and irrigation.

Hope Gibson Seattle Center PW#2019-059 Armory Elevator Renovation $369,200 Q4 2021 Project includes renovation of the Armory elevator located at the food court. X X X X 615-0887

Stephen Construct improvements to the Seattle Center Monorail Platform Station fare gates and platform gates, Seattle Center Monorail Station Improvements Seattle Center PW#2020-087 $1,000,000 Q4 2021 Levengood 684- including structural and ADA upgrades, that will enable the system to handle anticipated increased X X X X X Phase 1 7234 passenger volumes from events at the new Climate Pledge Arena

Georgetown Steam Plant Access Drive Timothy Croll Seattle City Light PW#2018-021 $2,000,000 Q4 2021 Reconstruct public access to the Georgetown Steam Plant. X X X X X X X X Construction 684-0806

This project will replace an existing fuel dock with a new fuel dock fitted with a fuel dispenser. The project will provide the following components: Patricia Filimon New fuel dock; Seattle City Light PW#2018-042 Diablo Lake New Fuel Dock $300,000 Q4 2021 X X X X X 684-3058 New fuel dispenser and extend fuel and electrical lines; Replace existing rock bulkhead with new "open face" crib wall; New aluminum access gangway. Project location: Diablo Lake

To improve the reliability of the regional electric transmission grid in the Puget Sound Area and Northern Currently Under Bikas Pande Intertie (PSANI), which includes Pre-Design, Equipment specification, permitting, street vacation, Seattle City Light PW#2018-043 Broad Street Substation Inductor Project $3,500,000 Review Prior to X 684-0502 community outreach, final design and installation of series inductor and other necessary equipment on the Advertisement existing Massachusetts-Union-Broad (MA-US-BR) 115kV Transmission Line near Broad Street Substation.

Demo 22 structures in the Skagit Facility Diablo Reflector Bar and House 18 in the Hollywood Currently Under Reflector Bar House Deconstruction Removal Kathie Jones neighborhood. Remove sidewalk to the houses and garage, remove 3’ of basement walls, crush basement Seattle City Light PW#2020-047 $822,000 Review Prior to X X X X and Restoration Plan 684-3052 floor, and backfill with native soil on site with intention to be substantially completion before seasonal Advertisement weather change.

This project will complete the design and construction of the Metaline Falls Portage Trail which will provide safe passage of paddle craft users around the rapids on the Pend Oreille River. Additional aspects of the Lloyd Dixon 386- Seattle City Light PW#2020-053A Metaline Falls Portage Trail $2,100,000 Q4 2021 project include a large parking lot, ADA picnic and overview areas, and improved road access for X X X X X X X 9854 recreational boaters. Primary scope of work will be clearing and grubbing, rock removal, retaining walls, grading, carpentry, asphalt.

Currently Under Remodel Skagit facility houses 9, 10, and 11 in the Hollywood neighborhood. Interior upgrades including Kathie Jones Seattle City Light PW#2020-056 Skagit Facilities Diablo Housing: H9, H10, H11 $822,000 Review Prior to but not limited drywall, appliances, and HVAC to meet the energy code to be substantially complete before X X X X X 684-3052 Advertisement the building permit expires and inclement weather resumes

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Replace failing streetlight infrastructure on both sides of the 2nd Avenue Extension ROW between Washington & Main Streets. Work calls for civil demolition as needed, new wiring in conduit, poles, foundation, LED fixtures and civil restoration including all required ADA improvements. Replacement of 2nd Avenue Extension Streetlight Infrastructure Patrick Donohue Seattle City Light PW#2020-078 $1,450,000 Q4 2021 street lighting infrastructure, includes removal of existing 8 poles, fixtures, foundations and old conduit X X X X X X X X X Replacement 402-1662 and wiring as necessary, installation of new poles, fixtures, and wiring in conduit, and full civil restoration of affected sidewalks and streets. Primary construction scopes: earthwork/trenching/directional boring, underground electrical and hardscape restoration.

Repair to existing and/or construction of new streetlighting circuits/systems including traffic control, hard Streetlight Engineering Task Order Unit Price Patrick Donohue Seattle City Light PW#2020-090T $4,000,000 Q4 2021 and softscape repair and restoration, excavation, trenching, concrete construction, electrical upgrades, X X X X X X X X X Contract 2021-2022 402-1662 ADA ramp installation, and related improvements as required

The Diablo powerhouse roof is scheduled for replacement in the Summer 2021. The general scope of this Sean Beattie project is to demolish and remove the existing roofing membrane and install a new roof membrane. Seattle City Light PW#2021-012 Diablo Powerhouse Roof Replacement $800,000 Q4 2021 X X X 375-4815 Weather and watertight terminations to existing roof drainage piping and minor roofing slope alterations will be incorporated as needed and noted in the project design specifications.

Install new fuel dock 35-feet NE of existing dock with a fueling dispenser system, crib wall, gangway, two piles, and excavate approximately 50 cubic yards at shoreline lake substrate below the ordinary high water mark to allow access to the fuel dock throughout the year, regardless of the reservoir elevation. Best Lisa Williams Seattle City Light PW#2021-013 Diablo Lake Fuel Dock Upgrades $475,000 Q4 2021 erosion control mechanisms tol be used to prevent aquatic life from entering the construction zone. X X X 454-9731 Double-walled pipes, oil containment trench, and a spill control alarm system to be installed to prevent or contain any potential fuel spills.. A prefabricated, closed/open-faced, crib wall to replace the existing rock bulkhead that supports the shoreline. Two piles to be installed to anchor the fuel dock

The project is for the exterior repair of the nationally and locally designated historic 1906 Georgetown Steam Plant. Repair existing exterior concrete and stucco clad hollow clay tile building wall surfaces and Georgetown Steam Plant Exterior Concrete Sarah Hartwell provide structural and exterior envelope repairs. Apply cement wash coating on exterior building concrete Seattle City Light PW#2021-019 $1,500,000 Q4 2021 X X X Repair 595-6436 after concrete repairs have been completed. Cement wash to be color matched to the building. Remove existing fiberglass panels and support system at roof monitor level, and repair concrete covered by the panels. Provide new paint coating on exterior building metal siding as noted in drawings.

Seattle Department of Louisa Galassini PW#2018-038 NW 54th St Paving $398,395 Q4 2021 Road paving project with adjacent sidewalk X X X X X Transportation 615-0185

This project will complete the third phase of the Ballard Multimodal Corridor in Ballard (0.5 miles of 1.4- Seattle Department of Louisa Miller PW#2019-052 Ballard Multimodal Corridor Phase 3 $4,000,000 Q4 2021 mile project). The project includes new drainage conveyance, a new signal at 17th, new signage, road X X X X X X X X X Transportation 615-0185 paving, new sidewalks and curb ramps, and new landscaping.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Currently Under Seattle Department of Vanessa Bacurin PW#2019-062 Roxbury & Olson Signal Rebuild $1,215,351 Review Prior to Signal reconstruction and realignment at the intersection of SW Roxbury St and Olson Pl SW X X X X X X Transportation 684-5167 Advertisement

Seattle Department of Jason Fialkoff The work includes spot civil work, new bike path, application of pavement markings, new traffic signals and PW#2019-090 Terminal 5 Quiet Zone $2,107,000 Q4 2021 X X X X X X X X Transportation 684-4617 work adjacent to rail lines at W Marginal Way SW (Chelan Ave SW to SW Marginal Pl)

Construct a neighborhood greenway from Roy Street to University Street with two blocks of protected Currently Under Seattle Department of MariLyn Yim bicycle lane from Denny to Pine. Raised crosswalks at block ends from Pine to Pike. Sidewalk repairs, curb PW#2020-017 Melrose Ave E PBL & Neighborhood Greenway $2,100,000 Review Prior to X X X X X X X X X X Transportation 684-3190 ramps where not ADA compliant, concrete panel replacements, signal adjustments. Realign NB I-5 Olive Advertisement Way on-ramp.

Construct a protected bike lane on East Marginal Way S between S Atlantic St. and S Spokane St. Rebuild the existing signal at S Hanford St. with potential to adjust existing railroad tracks. Construct a new traffic Seattle Department of East Marginal Way Corridor Improvements – Megan Hoyt PW#2020-041 $5,300,000 Q4 2021 signal at S Horton St. and adjust other signals as needed. Primary construction scope includes excavation, X X X X X X X X Transportation Phase 1 684-5127 concrete paving, asphalt paving, pedestrian lighting, conduit, new signal poles, electrical work, landscaping, signs and markings.

The project is transit, ped & bike safety improvements. As part of the project there will be ADA curb ramp installation, sidewalk & crossing improvements, transit stop construction, safety and electrical improvements, minor paving and drainage, signal installation with trenching, sensors and concrete Seattle Department of Bill Clark work.Clearing and grubbing, sawcutting, concrete pavement PW#2020-057 North Seattle Mobility Improvements-Package 1 $2,952,473 Q4 2021 X X X X X X X X X Transportation 684-8324 removal, asphalt milling, curb removal and restoration, concrete sidewalk demolition and replacement, curb ramp demolition and restoration, new and adjustment of existing handholes, channelization, crossing and signing revisions, trenching, conduits and foundations, ped lighting & push buttons, transit stop & PBL improvements.

The project is a roadway resurfacing project. The work will include channelization, signal/crossing (RRFB) Seattle Department of Bill Clark and greenway improvements, clearing and grubbing, sawcutting, concrete pavement removal, asphalt PW#2020-076 2021 AAC N 50th St and Stone Way N $2,724,085 Q4 2021 X X X X X X X X X X Transportation 684-8324 milling, curb removal and restoration, concrete sidewalk demolition and replacement, ADA curb ramp demolition and restoration, channelization and signing revisions, transit stop improvements.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Enhancement in the traffic signal system at 2 locations (Rainier Ave S/1-90 underpass and Rainier Ave S and Currently Under Seattle Department of Mary Chiu S Weller Street), additional bus lanes for increased traffic speed and reliability along the Metro Route 7 PW#2020-089 RT 7 – Transit Plus Multimodal Corridor $2,000,000 Review Prior to X X X X X X X X X Transportation 485-5220 Rainier Corridor from S Dearborn Street to S Orcas Street, and pedestrian improvements including sidewalk Advertisement restoration plus construction of 20 curb ramps and 3 curb bulbs

Safety improvements to crossings and transit connections along the corridor ( NW Market St from 24th Ave NW to 1st Ave NW; N 46th St from Fremont Ave N to Greenlake Wy N; N 45th St from Interlaken Ave N to Currently Under Seattle Department of Janet Loriz Wallingford Ave N; NE 45th St from 8th Ave NE to 15th Ave NE; 15th Ave NE from NE 45th St to NE Pacific PW#2020-092 RT 44 – Transit Plus Multimodal Corridor $4,485,000 Review Prior to X X X X X X X X X Transportation 552-5600 St; NE Pacific St from 15th Ave NE to NE Pacific Pl), new dedicated bus lanes, channelization revisions, Advertisement improved signage, traffic signal upgrades and optimizations, new signalized pedestrian crossings, curb ramps and sidewalk improvement and associated infrastructure improvements

Various styles of fencing installations around road and bridge structures. Scope to include maintenance of existing fencing systems, custom fabrication, security options, temporary systems, installation of new Currently Under Seattle Department of Elsa Tibbits systems, removal of existing systems, clearing and grubbing to accommodate fencing installations. The PW#2020-101T Task Order Unit Price Fencing Contract 1 $2,000,000 Review Prior to X X Transportation 684-5808 contractor will be required to provide options to mobilize in an emergency response to assist in securing Advertisement areas during periods of civil unrest or emergency situations, working in remote areas, working in and around homeless encampments.

This project consists of performing improvements to ADA curb ramps and associated curbs and sidewalks. Typical work to include traffic control, survey, surface removal, sawcutting, excavation, subgrade Seattle Department of 2021 Task Order Unit Price – Curb Ramps and Kellina Stamm PW#2021-040T $4,000,000 Q4 2021 preparation, forming, placing and finish concrete work, detectable warning plates, Pedestrian Pushbutton X X X X X X X X Transportation Sidewalks Contract 2 684-5344 Assembly installation, drainage and utility rework, HMA paving and roadway cement concrete, channelization, landscaping, installation of speed humps, and traffic sign installation or relocation

The project will build new sidewalks at two locations. New sidewalks on Greenwood Ave N, between N Currently Under 117th St and N 130th St, will connect with recent new sidewalk projects to extend the pedestrian corridor Seattle Department of Tonnie Roberts PW#2021-044 New Sidewalk - 2021 Sidewalk Package $3,114,264 Review Prior to on this busy neighborhood arterial. New sidewalks on S Rose St (between 46th Ave S and 48th Ave S) and a X X X X X X X X X X Transportation 518-1942 Advertisement potential partial block closure (between 46th and 47th Ave S), will connect pedestrians to nearby cultural and transit facilities.

Seismic retrofit of the bridge structure designed to meet a 100yr (still usable) and 1000yr (minor repairs but not catastrophic failure) seismic event. Bridge spans Thornton Creek and associated wetlands at 15th Ave NE between NE 104th St and NE 106th St. Project is subject to time constraints while working within the creek due to a fish window from 7/1 to 8/31. The retrofit incudes thickening of the top and middle Seattle Department of Joel Darnell PW#2021-047 BSR III: 15th Ave NE/NE 105th St $3,720,338 Q1 2022 crossbeams of the bridge and micro-piling and thickening of the spread footings for the 5 piers. Craning X X X X X X X X X X Transportation 684-5065 equipment and materials from the bridge deck into the ROW below is required. Includes clearing and grubbing for much of the ROW, excavation of footings for Piers 2-4, micro-piling through existing footings, thickening up footings over the same footprint, excavation for Piers 1 and 5 with bolstering on the slope side of the pier, retrofitting the middle and top crossbeams from underneath the bridge.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Demolition and reconstruction of Waterfront Park Pier 58. Construction includes and not limited to in- water work, demolition, placement of large diameter steel pipe piles, fabrication and placement of precast Seattle Department of Kit Loo concrete structural elements, cast-in-place concrete structural elements, construction of water-based PW#2021-049 Waterfront Seattle Pier 58 Improvements $29,000,000 Q4 2021 X X X X X X X X X X X X Transportation 684-3669 habitat enhancements, construction of play equipment, landscaping, installation of new pedestrian light system, installation of water fountain, and construction and placement of mechanical and electrical systems.

The project is located in Downtown Seattle on the new Waterfront Promenade between University and Union Streets within SDOT ROW. The schedule is constrained by the Main Corridor project currently in Seattle Department of Dorinda Costa PW#2021-050 Waterfront Promenade (Pier 58) Restroom $3,000,000 Q2 2022 construction and other work in the vicinity including the Union Street Bridge project, Overlook Walk project X X X X X X X Transportation 615-0765 and Pier 58 reconstruction. The scope of work includes construction of the restroom facility, sewer/water/electrical/telecommunications connections, plumbing, mechanical and electrical installations

This project will upgrade the telecommunication systems for the Spokane Street Swing Bridge by directional drilling beneath the Duwamish Waterway, installation of new conduit, and installation of new Seattle Department of Spokane Street Swing Bridge Communications Joel Darnell PW#2021-051 $814,000 Q4 2021 telecommunications (fiber, copper, etc.) within new and existing routes. The work includes trenching, X X X X X X Transportation Upgrade 684-5065 excavation, directional drilling, conduit, handholes/vaults, and installation and testing of new bridge telecommunication systems. Final commissioning will occur under a separate contract.

This project is a partnership between Seattle City Light, Seattle Parks and Recreation and Seattle Department of Transportation. The empty lot located at 1035 South Myrtle Street, 98108 will be transformed into a new Dog Off-Leash park with a 12’ shared use asphalt path along the west side of the Seattle Department of Tonnie Roberts PW#2021-052 Georgetown Flume Off-Leash Area $1,017,548 Q1 2022 property. The Park will build a new bio-swale to manage stormwater, install benches, paths, signage, X X X X X X X X X X X Transportation 518-1942 parking spaces for the park, and build a new water connection to bring water to the site. The shared use path will feature pedestrian scale lighting, 20 new trees, and directional signage to connect into the Georgetown to South Park Connection

This project builds a 1.6 mile shared use path between the Georgetown and South Park neighborhoods in the Duwamish Valley. The path will be made of asphalt with concrete bus pads, and builds new curb and Seattle Department of Tonnie Roberts vegetative buffer along E Marginal Way between 16th Ave S and Ellis Ave S, along Ellis Ave S between E PW#2021-053 Georgetown South Park Trail $4,229,410 Q2 2022 X X X X X X X X X X X X Transportation 518-1942 Marginal Way and S Albro Pl, A Albro Pl, and 13th Ave S between S Albro Pl and S Bailey st. New pedestrian lights will be installed along S Albro pl between 13th Ave s to Ellis Ave S. Modifications to the Signal at E Marginal Way and 16th Ave S will add pedestrian and bike signal heads

Installation of cathodic protection elements on the Cedar River Pipe Lines including deep anode ground Andrew Karch bed installations, distributed anodes, rectifier station power connections, test stations, and surface Seattle Public Utilities PW#2019-028 Cathodic Protection Program 2019 $2,000,000 Q4 2021 X X X X X 684-4643 restoration at six separate sites: Federal Ave E (Site 96); 22nd Ave E (Site 95); 18th Ave S (Site 94); 20th Ave S (Site 93); Beacon Ave S (site 92); and S 134th St (Sites 91, 7W, & 7E).

At various locations in Seattle and King County, all elements of street restoration including excavation, demolition (temp road patches), street use permitting, traffic control, curb and gutter replacement, asphalt 2020 Street Restoration Task Order Unit Price Fernando Platin Seattle Public Utilities PW#2020-001T $2,000,000 Q4 2021 and concrete roadway and driveway pavement replacement, post and sign replacement, inspection fees, X X X X X X X X X Contract 615-0991 sidewalk replacement, roadway marking replacement, ADA ramp construction, and related landscaping restoration.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Purchase of a pre-engineered Metal Building System intended as a storage shed for hay bales with vendor Currently Under design and constructed foundation system. SPU will clear the building pad of a former fabric hoop Erosion Control Storage Building (Cedar Falls John Ovitt Seattle Public Utilities PW#2020-066 $100,000 Review Prior to structure for this contract to cast a permanent foundation and erect a modular steel structure with a X X X X X Watershed) 684-5875 Advertisement crushed rock floor. SPU will install a storm water infiltration gallery and remove any excess soil. SPU architect to secure all permits using vendor system drawings and calculations

Along Stone Way N, from N 34th St on the south to N 35th St on the North; and along N 35th Street, from Kelsey Stone Way N on the west and Interlake Ave N on the east, construct a conveyance system to convey peak Seattle Public Utilities PW#2020-072 SCWQP-Wallingford Conveyance Project $6,950,000 Q2 2022 Hinsperger X X X X X X X X X flows to the future SCWQP storage tunnel to bring CSO Basin 147 into regulatory compliance (an average of 684-0411 one overflow per year on a rolling 20-year average).

Jessica Remove and replace existing mechanical, electrical, and structural features at Pump Station 38 and convert Seattle Public Utilities PW#2020-085 Airlift Pump Station 38 Replacement $925,000 Q4 2021 Guerrette the station to a dry well-wet well configuration. Inclueds stallation of new instrumentation. artwork, and X X X X X X X X X X 684-5074 restoration of site features and landscaping. Bypassing wastewater flow throughout construction required.

Drainage improvements including new storm pipe, manholes, inlets, junction boxes, surface removals and replacement and erosion control. The work includes traffic control, erosion control, clearing and grubbing, Grace Manzano Seattle Public Utilities PW#2021-008 12th Ave Drainage Improvements $3,300,000 Q4 2021 surface removals, hauling, underground utility work (manholes, pipe, inlets), roadway restoration (asphalt X X X X X X X X X X 233-1534 pavement) and landscaping in the Broadview neighborhood in North Seattle along NW 125th St (west of 6th Ave NW), 10th Ave NW, and 11th Ave NW (south of NW 125th St)

This Project is located at nine different sites in Seattle and at one site in the City of Shoreline and consists of the following elements of Work: Abandon in-place existing watermains; install new ductile iron watermain pipe, including valving, fire hydrants, and other watermain appurtenances, ranging from 6 inch Fernando Platin Seattle Public Utilities PW#2021-022 Water Main Rehab Package 4 $4,359,000 Q4 2021 to 8 inch in diameter by open-trench method; storm & sewer improvements; assist SPU Water Operations X X X X X X X X 615-0991 with: cut, cap, blocking of existing watermains, temporary and permanent water main connections, and temporary and permanent water services connection transfers; and final surface restoration of roadway and landscaping, including ADA curb ramp improvements.

The purpose of the overall Ship Canal Water Quality Project (SCWQP) is to control Seattle Public Utilities (SPU) and King County Department of Natural Resources and Parks (DNRP) combined sewer overflows (CSOs) in the SCWQP area by providing a shared tunnel storage facility to control the CSOs. The tunnel effluent pump station (TEPS) will pump combined sewer flows from the low end of the existing storage Kelsey tunnel (being built now) into the King County system for treatment. The Ballard Conveyance will tie into SCWQP: Tunnel Effluent Pump Station-Ballard Seattle Public Utilities PW#2021-029 $84,000,000 Q3 2022 Hinsperger 684- the TEPS. Construction of the Tunnel Effluent Pump Station (TEPS), Facility Building, and associated site and X X X X X X X X X X Conveyance 0411 right-of-way improvements at and adjacent to the West Shaft Site; Construction of roughly 2,200 LF of conveyance piping ranging from 36” to 60” in diameter to include 1,932 linear feet installed using microtunneling, diversion structure, maintenance shafts (holes), and associated site and right of way improvements). Demolition and reconstruction of flow diversion structures to allow flow into the storage tunnel at the 11th Ave Shaft Site, Fremont Shaft Site, 3rd Ave Shaft Site, and Wallingford Conveyance Site.

Jay Rood 516-Demolition of vacant housing and structures on two properties located on Thornton Creek and in Madrona Seattle Public Utilities PW#2021-042 Thornton Creek & Madrona Ravine Demolitions $120,000 Q4 2021 X X X X X X X 9477 Ravine, including erosion and sediment control and restoration.

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts - City Wide Public Works Projects

Projected scopes of work listed below are informational estimates only and do not represent an exhaustive or final list.

Engineer's Contact Department Project No. Project Name Target Bid Date Project Description Estimate Name

Flagging, Traffic Channelization, Shoreline, Marine Grading, Site Work Mechanical, HVAC, Park Development

Valerie Demolish and replace the existing above grade water distribution pump station with a new above grade Seattle Public Utilities PW#2021-045 Spokane St Pump Station Improvement $5,500,000 Q2 2022 Tokumoto 233- pump building. Work involves demolition, vertical construction of new pump station, masonry, mechanical, X X X X X X X X X X X 5152 electrical, plumping, utility work, site work and landscaping.

This project has 24 distinct sewer main repairs including 22 spot sewer main repairs (Sites 1- 19) and 2 full line sewer main replacements (Sites 20 & 21). The work includes rehabilitation to existing sewer pipes of varying depths and sizes, traffic control, coordination with other utilities and agencies, tree protection, Arnel Valmonte Seattle Public Utilities PW#2021-046 2021 Sewer Rehabilitation Project $3,359,000 Q4 2021 private property and surface settlement monitoring, vibration monitoring, utility settlement monitoring, X X X X X X X X X X X X 615-1438 surface removal, excavation, dewatering, temporary sewer bypass, side sewer reconnections, replacing pipe, pipe fittings, maintenance holes and channels, bedding, jet cleaning, CCTV inspection, backfilling, pavement & landscape restoration, new ADA curb ramps, and pedestrian signalization upgrades.

Currently Under Rehabilitation of appropriately 2650 LF of Tolt Pipeline No.1 using slip linemethod with HDPE pipe, Brent Lackey Seattle Public Utilities PW#2021-048 Tolt Pipeline No. 1 Rehabilitation $3,000,000 Review Prior to excavate access and receiving pits, install blowoff valves and chambers, minor amounts of surface X X X X X X X X X X 684-7890 Advertisement removals and restoration including HMA pavement, erosion, and traffic control

Updated 9/27/2021 City of Seattle Purchasing and Contracting Upcoming Construction Contracts – City Wide Public Works Projects

JOC Work Orders – PW#2020-015A -FORMA Engineer's Department Work Order No. Project Name Project Description Estimate

Finance and Administrative Services WO#2021-104 Pier 48 Deconstruction $109,416 Dock deconstruction work on the Seattle waterfront, including selective demolition of decking, beams, timbers, and timber pilings at Washington State Ferries Pier 48

Remove and replace built-up roof with a standing seam prefinished steel roof over a new framed cavity filled with rigid insulation. Replace 3 steel doors and 2 wood louver assemblies, add a Seattle Public Utilities WO#2021-105 Lake Forest Park Chlorination Reroof $89,650 supply air fan and a domestic water pressure reduction valve

Parks and Recreation WO#2021-108 Soundview Terrace Play Area Renovation $116,331 Remove existing degraded wood structure and install new play equipment with steel post structure. Remove existing rubber surfacing to playground grass. Improve accessibility as feasible.

Finance and Administrative Services WO#2021-109 SCH ADA Entrance Mods $59,500 Seattle City Hall 4th Ave entrance, remove and replace portion of existing concrete walkway and reinstall with new curb to provide accessible slope

Replace HS26 and HR26 fans and connect HS06 and HR06 duct mains to HS26 and HR26 duct mains in the basement level of the Armory Building. Work involves Parks and Recreation WO#2021-110 Armory HS06, HS26 Upgrades $311,000 mechanical equipment replacement, sheet metal, insulation, test and balance, controls, and electrical work.

Finance and Administrative Services WO#2021-111 SCH Lighting Controls $118,766 Retrofit the existing Lutron lighting control system with selected new parts

Construct a curbside electric vehicle charging station on S Sullivan Street in South Park, including (2) 50kW EV chargers and all supporting infrastructure. Restore disturbed areas to previous Seattle City Light WO#2021-112 South Park EVCS $61,251 condition

Seattle City Light WO#2021-113 SSC Gender Neutral Restroom Remodel $182,619 Convert customer restrooms to gender neutral and meet ADA accessibility standards.

Finance and Administrative Services WO#2021-114 FS36 HVAC Revisions $268,385 Replace/revise HVAC systems to bypass failed ductwork and improve occupant comfort and control.

Renovation of approximately 5,600 SF of the existing DuPen Fountain into an interactive spray plaza. Phase 1 includes but not limited to select demolition, grading and erosion control, underground utilities, electrical conduit for event power only, temporary landscape block to contain the backfill, install of concrete reservoir tank and associated piping to include connection Seattle Center WO#2021-115 DuPen Fountain Renovation Phase 1 $374,000 of the fountain system pipes from the reservoir to the existing mechanical room, excluding fountain specific system piping east of the seat wall. Prep subgrade and backfill to finish grade with ¼” minus gravel.

Construction of new mesh panel fence, pedestrian gates, aluminum cantilever sliding gates, and concrete footings at the North Mountain Substation in a remote location in Arlington, Seattle City Light WO#2021-116 North Mountain Substation Security Fence Upgrade $376,000 Washington.

Updated 9/27/2021