NAICS CODES

237130 | Power & Communication Line & Related Structures Construction

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238210 | Electrical Contractors

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237990 | Other Heavy and Civil Engineering Construction

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238990 | All Other Specialty Trade Contractors

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236220 | Commercial and Industrial Building Construction

541330 | Electrical Contractors

CURRENT PROJECTS

Arterial Smart Lighting Program

• Install lighting infrastructure

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Illinois Tollway - Terminal 5 Expansion

• Install lighting infrastructure

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10C/28C

•  Runway Status Light installation

Trade Package 5

                Need description

FAA O’HARE DME

•  Install DME tower

FAA MIDWAY

• Install RVR landing radar gear

Midway TSA Expansion

• Install roadway lighting, walker duct, and roadway lighting system

9C-27C

• Install ComEd infrastructure

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CTA Red Line Station Modernization 

• Install traction power infrastructure

• Install signal infrastructure

• Install wayside equipment

• Install signal house

• Install communication cable

CTA Blue Line Signal Upgrades

• Install wayside equipment

• Install traction power cabling

• Install Impedance bonds

• Install Train stops

60Y39 IDOT

• Install traffic loops, and install detector loop sensor units, Western Ave     

• Install traffic signals and traffic signal infrastructure, Central Road

• Install traffic signals and traffic signal infrastructure