Corporate Overview & Statement of Qualifications

TRANSPORTATION To Our Prospective Client,

I founded Milhouse Engineering & Construction, Inc. with the goal of building the best engineering company in the country. It was based on the belief that if I hired great people, challenged them to excel, and maintained laser focus on the needs of our clients, success would come; and so it has. Our portfolio of successful projects continues to grow; our family of highly satisfied clients continues to expand, and our staff, now numbering over 150 strong, just gets better and better. One of the things of which I am most proud is our 11th consecutive selection as one of the “101 Best and Brightest Companies to Work For” by The National Association of Business Resources.

As you review this description of our company’s qualifications, please note that I have based our business model on combining the wisdom and experience of senior experts with the energy, vitality, and creativity of young professionals. The resulting powerful project teams have proven they can meet any challenge and produce great projects on schedule and under budget. I am proud of our people, and I know that Milhouse can present a project team that equals or exceeds the capabilities of any team from any competitor, be they new or old, large or small.

We will listen carefully to your needs. We will work tirelessly to see that those needs are fulfilled. We will hold ourselves to the highest standards of integrity and professionalism. We understand the importance of your projects, and we know that we must earn your trust every day.

We look forward to an opportunity to serve you.

Sincerely,

Wilbur C. Milhouse III, P.E. Milhouse Engineering & Construction, Inc. President/CEO About Us

Milhouse is a professional full service engineering and architecture consulting firm with headquarters in downtown serving public and private sectors. As a multi- disciplinary full-service firm, we offer expertise in Civil, Mechanical, Electrical, Structural, and Construction engineering. To complement our professional engineering capabilities, Milhouse also offers Architectural services.

Milhouse is comprised of a dedicated team of more than 150 talented engineers including 4 LEED-accredited professionals. As an engineering industry leader, the Milhouse team is committed to delivering technical excellence, innovative solutions, and value engineering to foresee and meet client needs.

Industries Aviation, Facilities, Gas, Power, Transportation, and Water/Wastewater

Recognitions • 2016 Chicago’s 101 Best & Brightest Companies to Work For, 11 Years in a Row • 2015 Zweig Group HotFirm Winner • 2015 ACEC Consultant Exceptional Service Award • 2015 UIUC Power Moves Business & Entrepreneurship Award • 2015 March of Dimes Rufus Taylor Award • 2014 ENR Regional Best Airport/Transit Project • 2014 March of Dimes Construction Project of The Year • 2014 ACEC Excellence in Design Award

Certifications Milhouse is certified with various cities and states as a Minority Business Enterprise (MBE). We are also certified with the U.S. Small Business Administration as a small business concern.

Office Locations Chicago - HQ Michigan 60 E Van Buren Street, Suite 1501 2723 South State Street, Suite 150 Chicago, IL 60605 Ann Arbor, MI 48104 312.987.0061 734.794.4747

Chicago Maryland 1000 E 111th Street, 7th Floor 18310 Montgomery Village, Suite 245 Chicago, IL 60628 Gaithersburg, MD 20879 773.264.4855 240.224.7791

Indiana Texas 7725 Broadway Avenue, Suite E 1431 Greenway Drive, Suite 800 CLIENT: Hines Merrillville, IN 46410 Irving, TX 75038 PROJECT: 333 West Wacker Drive 219.648.2933 972.815.2337 LOCATION: Chicago, IL SERVICE: Retro-Commissioning Professional Services

Civil Engineering Structural Engineering Clients Site Civil • Construction Engineering for Contractors • Ameren Corporation • Site Civil • Bridge Design • Atlanta Gas Light Resources • Grading & Drainage (Advanced Typical, Highway, Railroad, Moveables) • Chicago Public Schools • Storm Water Detention Design • Bridge Condition Assessments • Chicago State University • Utilities • Bridge Inspections • City of Chicago • ADA Ramp Design • Retaining Walls • Department of Aviation • GEOTECH Analysis • Substation Structures & Foundations • SPCC • O’Hare Modernization Program • Environmental Remediation • Department of Sewers Transportation Construction Engineering • Department of Transportation • Traffic Engineering Studies & Planning Pre-Construction • Department of Water Management • Roadway Design • Construction Documentation Review • ComEd • Roadway Drainage • Construction Cost Estimating • DC Water • Utilities & Lighting • Project Schedule Preparation Program Development • DePaul University • Parking Studies & Parking Lot Design • Project Development • DuPage County Department of Public Works • Maintenance of Traffic (MOT) • Federal Emergency Management Agency (FEMA) Construction • General Services Administration (GSA) Natural Gas • Roadways • Department of Transportation • Transmission • Site Civil • Illinois State Toll and Highway Authority • Distribution • Vertical Construction • Metropolitan Water Reclamation District of • Gathering Systems • Process Systems Greater Chicago (MWRD) • Pressure Improvements • Control & Telemetry Systems • Milwaukee Metropolitan Sewer District • Public Improvements • Major Equipment • Naval Facilities Engineering Command (NAVFAC) • Vault Repair/Replacement • Low & Medium Voltage Systems • Navy Pier • New Business • Materials Testing • Nicor Gas • Document Control • NIPSCO Mechanical Engineering • Claims Management • Peoples Gas • Building HVAC Systems • Pepco • Central Plant Systems Post Construction • Operation and Maintenance • Public Building Commission of Chicago • Commissioning & Retro Commissioning • Rush University • Renewable Energy • Manuals/Warranties • As-Builts & Record Drawings • Scott Airforce Base • Sustainable Design • The University of Chicago • Condition Assessments & Code Reviews • Punch List & Close-out • QA/QC Plan(s) • United States Housing Urban Development (HUD) • Value Engineering Studies • University of Illinois at Chicago • Fire Suppression Architecture • U.S. Cellular Field • NFPA Classified Area Designs • Preliminary & Schematic Design • Washington Suburban Sanitary Commission (WSSC) • Process Systems • Design Development • WEC Energy • Building Automation Systems • Construction Documentation • Pumping Stations • Construction Administration Partners Electrical Engineering • Feasibility Analysis • Physical Assessments Facilities • AECOM • Program Development • Arcadis • Low Voltage Power and Controls • Value Engineering Studies • Medium Voltage Power and Controls • Benesch • Space Planning • Black & Veatch Corporation • SCADA and Telemetry • Remodeling • Short Circuit, Load Flow, Arc Flash • Burns & McDonnell Engineering, Inc. • Condition Assessments & Code Reviews • Furnishings • CH2M Hill • Fire and Hazardous Gas Alarm Systems • Cotter Consulting, Inc. • Exterior and Interior Lighting • Crawford Murphy & Tilly, Inc. • Lightning Protection • Environmental Design International, Inc. • ESI International Power • EXP, Inc. • Substation Design • JACOBS Engineering, Inc. • Protection & Control Design State Business Registrations • HDR Engineering, Inc. • Distribution Systems • HNTB Corporation WA • HOH Group VT ME MT ND • Parsons Brinckerhoff

OR MN NH • Parsons Corporation ID SD WI NY • Solomon Cordwell Buenz (SCB) Architecture WY MI MA CTRI • US Equities IA PA NE NJ NV IN OH DE UT IL CA CO WV MD KS VA DC MO KY NC TN AZ NM OK AK SC

MS AL GA TX LA

FL Transportation

Milhouse is a full service engineering and architecture consulting firm offering expertise in civil, structural, and construction management services. Since our founding in 2001, we have grown to include more than 150 engineers on staff, as well as numerous CADD technicians and support personnel. These individuals take a results-driven approach to meeting our clients’ specific needs. Milhouse maintains strong relationships with the Illinois Department of Transportation, the Chicago Department of Transportation, the Illinois State Toll Highway Authority, , the Chicago Department of Aviation, and Cook County.

Milhouse is pre-qualified by the Illinois Department of Transportation in the areas of:

• Airports – Design • Highways – Freeways and Roads and Streets • Hydraulic Reports – Waterways Typical • Location Design Studies – Reconstruction/Major Rehabilitation and Rehabilitation • Special Services – Architecture, Mechanical and Electrical Engineering • Special Services – Construction Inspection • Studies – Location Drainage • Special Studies – Pump Stations and Traffic Studies • Structures – Highway Advanced Typical, Simple, Typical, Moveable and Railroad

Our roadway engineers focus on designing cost-effective, reliable, and maintainable transportation systems. We have successfully designed rural and urban highways, roadways, and intersection improvements, in addition to providing maintenance of traffic plans; pavement markings; traffic signal design; rights-of-way studies; grading and drainage improvements; geometry/roadway alignment plans; and utilities coordination.

Milhouse provides a variety of structural design services, including bridge, culvert, and retaining wall designs. Our structural engineers have designed bridges over highways, waterways, and railroads throughout the nation. Projects have included in-depth seismic analysis and design. We pride ourselves on designing structures that are safe, economical, and constructable while minimizing impacts to the environment and existing infrastructure. Our Structural Engineers also provide Construction Engineering services to contractors providing erection engineering, temporary and permanent earth retention structures, demolition analysis and Structural Assessment Reports.

Our construction managers provide complete management oversight for all development, design, and construction activities required to successfully complete projects. Construction management team members are responsible for maintaining schedules and budgets; overseeing preliminary design services; maximizing the efficient use of labor, materials, and equipment; and implementing policies and procedures to enhance safety and communications. Highlighted Projects Washington & Wabash CTA Station Chicago, Illinois

In an effort to improve its elevated rail system service, the Chicago Department of Transportation Client (CDOT) managed the design and construction of a new elevated Chicago Transit Authority (CTA) station Chicago Department of at the intersection of Washington Street and Wabash Avenue in the Loop. The Washington/Wabash Transportation (CDOT) Station is designed as a gateway for Millennium Park and the Loop, and combines the nearby century- old stations on Wabash Avenue at Randolph Street and Madison Street. The new station is located Prime between Madison and Washington Streets and serves the Brown, Orange, Pink, and Purple ‘L’ lines. It exp US Services, Inc. features public escalators and elevators to improve accessibility and contemporizes the Wabash Loop corridor with an array of unique architectural features. Dual, undulating glass canopies add an element of beautification, a functional design choice that aims to curb the presence of pigeons – a common problem Role among stations. Civil Engineering Services The Washington/Wabash station had an estimated construction cost of $75 million and serves as the fifth busiest CTA station in the City of Chicago. The station was funded entirely by Congestion Mitigation and Air Quality (CMAQ) funds. Milhouse coordinated all underground utilities associated with the project. The work included collaboration with the Office of Underground Communication, CDOT, the Chicago Department of Water Management, and a host of private utility companies. Milhouse worked with public and private utility facility owners to identify conflicts with the proposed station’s structural elements. Additionally, Milhouse led the design and/or coordination of the necessary service re-routes. Milhouse was also responsible for the design of the underground component of the utilities serving the station, including water, sanitary systems, and roof drains. Additional scope items included designing the ground level site improvements associated with the new station. The improvements included, but were not limited to, design of a narrowed pavement width along Wabash Avenue that accommodate proposed sidewalks and escalators; pavement surface course removal and replacement; and drainage structure modifications. The goal of these improvements was to expand usable “people space” and create a more open, traversable public space.

In addition, Milhouse was responsible for the ground level and underground utility phasing for the project. Milhouse developed a phased underground utility construction design to allow the majority of private utility relocations to occur prior to the project’s start. This phased approach helped alleviate potential coordination and scheduling issues between the City’s contractor and the private utilities’ contractor. The project included significant coordination with project stakeholders, including CDOT, the Alderman, and business owners in the Jewelers Row area to ensure that disruptions to existing operations were minimized. Milhouse also prepared a maintenance of traffic plan to divert traffic around the proposed work areas during each phase.

7 www.milhouseinc.com Jane Addams Memorial Tollway Shoulder Widening & Pavement Patching Elgin/Rockford, Illinois

Client Milhouse provided construction management services for the Illinois State Toll and Highway Authority Illinois State Toll & Highway (ISTHA) on the Jane Addams Memorial Tollway (I-90) between Mile Posts 17.4 (I-39) and 53.5 (Elgin Authority Toll Plaza) through Kane, McHenry, and Boone Counties. The project involved Phase III construction inspection and project management activities for three road construction contracts along the 35.2- Prime mile stretch of roadway. The contracts provided for shoulder widening, bridge repairs, and pavement Milhouse Engineering & patching for the existing westbound lanes of I-90. The overall plan was for the Tollway to be widened Construction, Inc. to a six-lane cross-section between Rockford and Elgin. This advance work allowed for all traffic to be shifted onto the westbound lanes in spring 2013 as part of the maintenance of traffic plan for the two- Role year rebuilding and widening project. Construction Management Services Work on the project included asphalt removal; shoulder widening and stabilization; pavement patching; guardrail installation; concrete barrier installation; asphalt paving; and median crossover construction. Milhouse was responsible for providing resident engineering services for the middle contract (Mile Post 27.6 to 45.0). The work included oversight of two subconsultants performing resident engineering services for the west and east contracts, as well as oversight of a third subconsultant providing materials quality assurance services. Additional scope items for which Milhouse was responsible included project management and coordination; document control; resident engineering and inspection services; completion of contractor pay estimates; contract change orders; and status/progress reports for the Tollway’s records. The three road construction contracts, as well as an additional contract for corridor-length lighting and Intelligent Transportation Systems installation, had a total cost of $40.6 million.

8 www.milhouseinc.com Elmhurst Road Interchange at Jane Addams Memorial Tollway (I-90) Cook County, Illinois

Client Milhouse provided construction management services for the reconstruction of the Elmhurst Road Illinois State Toll Highway Interchange along the Jane Addams Memorial Tollway (I-90). The work was part of the Elgin O’Hare Authority Western Access Project. The interchange reconstruction involved the conversion from a partial cloverleaf with access to and from the east to a diverging diamond interchange with full access. The reconstruction Prime comprised three contracts: the construction of the two Elmhurst Road bridges over mainline I-90; the Milhouse Engineering & widening of Elmhurst Road to six lanes over a one-mile stretch; and the reconstruction of the Elmhurst Construction, Inc. Road/ Oakton Street intersection to the north of the interchange.

Role The project included construction of two new bridge structures to carry southbound and northbound Construction Management Elmhurst Road traffic over I‐90. The new bridge features a shared use path for pedestrians and bicyclists Services in the median of the northbound bridge. In addition, existing ramps carrying traffic to and from the east will be reconstructed and new ramps provide access to and from the west. Additional work included the reconstruction of the Elmhurst Road Bridge over Higgins Creek, as well as the reconstruction and widening of Elmhurst Road from two lanes to three. The project cost is an estimated $54 million and is part of the Tollway’s 15-year, $12 billion capital program, Move Illinois: The Illinois Tollway Driving the Future.

The project required coordination with the I-90 corridor manager; the Elgin-O’Hare Western Access corridor manager; the City of Des Plaines; the Village of Mount Prospect; the Village of Elk Grove Village; several major utility companies with large utility lines in the project vicinity; the Illinois Department of Transportation; and the Federal Aviation Administration, due to the project’s proximity to O’Hare International Airport. In addition, the project included green features that minimize the environmental impact of construction. New asphalt pavement used for the ramp shoulders incorporates materials such as warm-mix asphalt, reclaimed asphalt pavement, and recycled asphalt shingles.

9 www.milhouseinc.com at Winfield Road Intersection Design DuPage County, Illinois

Client Milhouse provided engineering design services for the reconstruction of the intersection of Illinois 38 at Illinois Department of Winfield Road. This intersection is located outside of the Village of Winfield in unincorporated DuPage Transportation County, Illinois. The project included widening and reconstructing the intersection to better accommodate traffic loads and to reduce accident frequency and severity. The intersection was on the 2000-2002 High Prime Accident Location List. The Phase I study for the intersection determined that widening the intersection Milhouse Engineering & to add left turn lanes for the north- and westbound approaches will increase capacity and reduce traffic Construction, Inc. accidents.

Role Milhouse served as the lead designer for this intersection. The scope of the project included, but was Civil Design Services not limited to, land acquisition; storm sewer system design; roadway widening; roadway reconstruction; maintenance of traffic (MOT); and traffic signal design. The project required designing an off-site detention basin to store stormwater runoff produced by the additional roadway pavement. The land adjacent to the right-of-way is developed, which limited right-of-way acquisition and the space available for roadway widening. In addition, the jointed pavement planned for the intersection required a detailed MOT plan to account for the location of the longitudinal joints.

10 www.milhouseinc.com IDOT PTB 169-015 (US 30) Chicago, Illinois

Client Milhouse was retained to perform Phase III construction management services for US Route 30 Illinois Department of between IL 59 and I-55 in Plainfield, IL. The existing road was a two-lane, two-way cross-section with Transportation left turn lanes only at the signalized intersection with Renwick Road. The project involved widening and reconstructing to a three-lane cross-section between IL 59 and Renwick Road, as well as a four-lane Prime cross-section with striped median between Renwick Road and I-55. The project also included widening Milhouse Engineering and and reconstructing the northbound and southbound exit ramps from I-55 onto US 30. The ramps were Construction, Inc. widened at the US 30 termini to provide for dual left-turn lanes and exclusive right-turn lanes off of both ramps. Role Construction Management Milhouse was responsible for daily on-site inspection and documentation; contract change management; third-party coordination; public communication; erosion control inspection; materials quality assurance; and record drawing preparation.

11 www.milhouseinc.com Willow Road and SOO Line Railroad Bridge Widening Cook County, Illinois

Client Milhouse provided engineering design services for the widening of Willow Road over Lehigh Avenue and Illinois Department of the Soo Line Railroad Bridge. Goals of the project included improving local mobility and supporting travel Transportation District One demands in the village of Glenview. The superstructure and substructure have been widened by 32 feet to accommodate three northbound and southbound through lanes. A barrier median, sidewalk, and Prime multi-use path along the bridge expanded the bridge width to approximately 113 feet. The former bridge Zroka Engineering, P.C. was three spans and 290 feet long. The existing pile stub abutments and multi-column piers with railroad (Acquired by Milhouse crash walls have been widened each end in kind. Several new welded plate girders have been added Engineering and Construction, to each side. The work also included the complete removal and replacement of the deck and approach Inc. January, 30 2015) slabs. During construction, a three-phased approach was developed to accommodate maintenance of traffic on Willow Road. Passenger, freight railroad, and Lehigh Avenue traffic was not interrupted during Role the bridge rehabilitation. A new 210-ft.-long, 20-ft.-tall soldier pile retaining wall with a concrete facing Phase II Design now accommodates the bridge widening in the southeast quadrant.

Milhouse developed contract plans, specifications, and estimates for the proposed improvement to widen Willow Road. The work included preparation of the Type, Size, and Location Plans, as well as structure plans for the widening of Willow Road over Lehigh Avenue, the Soo Line Railroad Bridge, and the new soldier pile retaining wall. The project had an estimated construction cost of $8.3 million.

12 www.milhouseinc.com Jane Addams Memorial - Golf Rd to Barrington Rd Chicago, Illinois

Client The Illinois State Toll and Highway Authority required Phase II design for roadway resurfacing and Illinois State Toll & Highway rehabilitation along a 25-mile stretch of the Jane Addams Memorial Tollway from the Kennedy Authority Expressway in Chicago to in Elgin..

Prime Milhouse provided civil and structural engineering design services for this 5.6-mile stretch between HDR, Inc. Mileposts 63.68 and 69.25. The overall project scope included the preparation of contract plans, specifications, and project-related permits for the proposed roadway rehabilitation. Role Structural & Civil Engineering Milhouse was responsible for the following: Services • CAD support for all design plans and construction details • Roadway design • Pavement striping • Signing • Maintenance of traffic plans • Structural repairs design • Drainage and erosion control plans • Field measurements • Existing conditions analysis • Summaries of quantities • Cost estimates • Technical special provisions

13 www.milhouseinc.com Metra Create P1 - Englewood Flyover Chicago, Illinois

Client Milhouse provided construction management services as part of the Chicago Region Environmental METRA and Transportation Efficiency (CREATE) program. Milhouse was responsible for design and drainage plans, maintenance of traffic, electrical design, and lighting of underpasses affected by a rail-to-rail Prime flyover carrying the Metra Rock Island line over the Norfolk-Southern/Amtrak line. Benesch Work on the project included the construction of bridges to accommodate three tracks that carry Metra’s Role operations over the four tracks of the Norfolk-Southern line, as well as design plans for a future fifth Civil Engineering Services track for a high speed intercity passenger rail system with connections to the east and/or south. Due to the flyover crossing the Dan Ryan Expressway (I-90/94), coordination with the Illinois Department of Transportation was required to construct piers for the flyover.

Milhouse was responsible for construction management onsite, including field observations, documentation, and resolution of construction-related issues.

14 www.milhouseinc.com High Speed Rail in Illinois (Chicago to St. Louis) Chicago, Illinois

Client Milhouse provided program management services for the Federal Railroad Administration’s (FRA) Illinois Department of high speed rail program. The project comprised Phase I, II, and III maintenance oversight services for Transportation the FRA’s High Speed Intercity Passenger Rail (HSIPR) program for the Chicago, Illinois to St. Louis, Missouri corridor. The Chicago to St. Louis high speed rail line is part of the “Midwest Hub,” one of six rail Prime corridors designated as potential high speed rail routes by the FRA. Parsons Brinkerhoff Services provided by Milhouse included: Role Program Management • Assistance with scheduling and contract management Services • Administration of systems and computers • Management and mitigation of grade crossings • Application of Geographic Information Systems (GIS) to support land acquisition

15 www.milhouseinc.com ISTHA PSB 09-1 Item 18 (Tollway Landscaping) Downers Grove, Illinois

Client Milhouse provided design and construction engineering services for this project involving general Illinois State Toll and Highway landscape improvements. Project areas included I-294 (Tri-State Tollway) from I-94 to ; Authority I-88 (Reagan Memorial Tollway) from Rock Springs to I-290; and I-355 (Veterans Memorial Tollway) from I-80 to Army Trail Road. Prime Milhouse Engineering Services provided by Milhouse included: & Construction, Inc. • Planning, analysis, and design of roadway landscape improvements Role • Review of the contract layout, including design changes, records preparation, and document Structural Design & maintenance Construction Engineering • Performance of onsite inspections Services • Coordination with ISTHA • Preparation of reports for ISTHA • Use of Proliance file management software to update required information

16 www.milhouseinc.com Wilson Avenue Station Temporary Structures Chicago, Illinois

Client To accommodate passengers during the reconstruction and renovation of original structures at the Chicago Department of Wilson Avenue Red Line CTA Station, temporary fare collection shelters and stairs were required. Transportation Milhouse provided design services for two timber-framed shelters to act as temporary fare collection stations. The shelters included stud walls; plywood and plexiglass sheeting; and metal roofing. Prime Walsh Construction In addition, Milhouse designed two timber staircases between the temporary fare collection structures and the platforms. Each staircase was designed to support a live load of 100 pounds per Role square foot. Milhouse also designed a concrete apron with deepened edges to accommodate timber Construction Engineering columns, as well as canopies for normal snow loadings. Walls were rated to resist a wind load of 100 miles per hour.

17 www.milhouseinc.com Adams Street Bascule Bridge and Viaduct Reconstruction Chicago, Illinois

Client The project limits extended from the west end of the Adams Street and Canal Street intersection to Chicago Department of the east end between the bascule fixed span and the moveable leaf span. Improvements include Transportation repairs to the west bascule fixed span and general maintenance repairs to the moveable leaf spans.

Prime Milhouse was responsible for the inspection of the bascule bridge and preparation of contract plans, Crawford Murphy & Tilley, Inc. specifications, and cost estimates for new access walkways, stairs, railings, grating, and hangers in the west bascule fixed span. In addition, Milhouse provided services for the bridge dolphin and Role fender removal and replacement. Milhouse also worked with a contractor bidding this work to Design for Fixed Span Repairs provide construction engineering services for this project. That work included preliminary balance calculations and preliminary shoring design to support the counterweight during construction.

18 www.milhouseinc.com

For more information, please visit milhouseinc.com

60 East Van Buren Street, Suite 1501 Chicago, IL 60605 P: 312.987.0061 F: 312.987.0071