Company Profile

FIRM INTRODUCTION

AAA Engineering (AAA) was founded in 2009 and has established itself as a Disadvantaged Business Enterprise (DBE) providing mechanical, electrical and plumbing professional engineering services. Located in the old Irving Park neighborhood in , IL, AAA is uniquely qualified to serve the needs of clients on complex public works projects in the mass transit, aviation, roadway, infrastructure, water/wastewater and building sectors.

THE VALUE WE BRING

Our goal from inception was to create an experienced & diverse engineering firm which would be versatile e n o u g h to serve the many specialized needs of public sector clients. We place the client at the center of our team. AAA provides a high level of service, client satisfaction is our priority. We are committed to quality and practice with the highest level of ethical conduct.

STAFF

Our staff members are professionally qualified engineers. Each engineer with AAA Engineering has many years of experience in leadership roles on projects in specialized sectors. Their personal resumes are a testament to the depth of expertise each individual brings to AAA. In addition, we have LEED Accredited Professionals on staff. This accreditation recognizes expertise in green building and Leadership in Energy and Environmental Design (LEED).

Our people are the strongest in their disciplines and are our most valuable assets. In addition to their high level of engineering expertise and experience, o ur engineers are t h oug ht leaders in their respective fields.

REPRESENTATIVE PROJECTS

AAA has performed specialized engineering services on many high profile and complex projects in the mass transit, aviation, roadway, infrastructure, water/wastewater, and building sectors. These projects demonstrate the strong, diverse, and unique qualities and capabilities our firm has to offer. Some of these projects include:

Aviation • ConRAC and QTA Building • ORD T5 GSE Battery and UPS Upgrades • Midway Airport Runway 4R-22L CTA • 95th Terminal Improvement • Harlem Rail Shop Rail Car Washer Replacement • Harrison Station Subway Rehabilitation • Red Purple Modernization - Phase 1 • Seven Station Elevated Stations Red Line Rehabilitation

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• Your New Blue Line – Five Elevated Station Renovation • Traction Power - Substation Capacity Improvements (Broadway, Clifton, East Lake, Milwaukee and 79th/Perry Substations) • Traction Power - Kimball, Princeton, and State Substations Rehabilitation • Quincy Loop Station Upgrades CDOT • Chicago Tunnel Systems • Construction Inspection at Ohio Street • Grand Ave. Bridge • Adams Street Bascule Bridge Rehabilitation

LaPort County, IN • Franklin Street Bridge – Indiana

Tollway • Elgin O’Hare Western Access • Metra 51st Street Substation • Metra 18th Street Yard Study • Metra Traction Power Design Services • Metra Telecommunications Design Services

ONGOING RELATIONSHIPS

Our strong reputation has allowed us to continue to serve the following agencies:

Illinois Department of Transportation (IDOT)- 5 year term contract as a prime for M/E/P work for all District 1 Pump Stations.

Chicago Transit Authority (CTA)-Performed work on several substations and passenger stations.

Chicago Department of Aviation (CDA)-Successfully completed their replacement of UPS emergency and ground service equipment systems for Terminal 5. Currently performing on the O’Hare Parking Lot and Rental Facility.

METRA-Currently on various term contracts. Respect for our performance on 18th Street Yard, 31st and 51st Metra Substations.

Illinois State Highway Tollway Authority-Construction Management Services for 2 projects for Western Elgin O’Hare Access.

Chicago Department of Transportation-Various Design and Construction Management projects.

Company Profile

ENGINEERING SERVICES

• Design and engineering of power distribution systems for industrial and commercial facilities, for electrical systems with voltages up to 12KV. • Generator and UPS systems. • Motor and variable frequency systems. • Emergency systems. • Building buildout mechanical, electrical, plumbing, communications and fire protection systems. • Pumping Systems. • Lighting design and calculations including lighting controls. • Motor and system control schemes. • Short circuit and voltage drop calculations. • Project Management • Construction Management and Oversight. • Traction Engineering • Movable Bridges