AAA Engineering

4323 W. Irving Park Road, Suite 200
Chicago, IL 60641-2826

About AAA Engineering

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 of Chicago, 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 vertical building sectors.

Specialties include:

• Power distribution systems
• Generator and UPS systems
• Motor and variable frequency systems
• Emergency systems
• Vertical Building 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
• Field Construction Management and Oversight
• Traction Engineering
• Moveable Bridges

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