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Connecticut Town of Greenwich·Connecticut

US Route 1 Corridor - Installation of Adaptive Signal Control Technology (ASCT)

Closes 3/11/2026$5M – $20MInvitation for Bid
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Description

The Town of Greenwich is seeking a qualified contractor to construct modifications at twenty-nine signalized intersections along Route 1 in Greenwich. The project includes the implementation of traffic signal modifications, including Adaptive Signal Control Technology, signal heads, pedestrian signals, signal controllers, cabinets, and system integration, plus the construction of ADA-compliant curb ramps to improve traffic operations and increase pedestrian accessibility. • The project involves traffic signal modifications and construction of ADA-compliant curb ramps. • The project aims to improve traffic operations and increase pedestrian accessibility. • The contractor will be responsible for implementing Adaptive Signal Control Technology and other traffic signal modifications. • The project includes the construction of signal heads, pedestrian signals, signal controllers, cabinets, and system integration.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Michael Kiselak

[email protected]

(203) 622-3839

Key dates

Opened
2/11/2026
Closes
3/11/2026

Last updated

Details

Type
Invitation for Bid
Industry
Civil Engineering
NAICS
237310
Solicitation №
Town Project 20-26

Budget estimate

$5,000,000 – $20,000,000

The budget for this project is difficult to estimate without more information on the scope and scale of the work. However, considering the project involves modifications to twenty-nine signalized intersections, the cost is likely to be substantial. A rough estimate could be in the range of $5 million to $20 million, depending on the complexity of the work, materials, and labor costs. Factors that may influence the likely payment range include the cost of Adaptive Signal Control Technology, signal heads, pedestrian signals, and other equipment, as well as labor costs for construction and system integration.

AI estimate from the solicitation

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