Work we can match
Relevant public opportunity scopes
- New and reconstructed signalized intersections
- Signal timing and coordination
- Controllers, detection, and cabinet upgrades
- Emergency repair and maintenance programs
All public-works coverage
Transportation systems
Traffic Signals opportunities
Find public traffic-signal design, modernization, construction, equipment, timing, inspection, and maintenance opportunities.
Matched to your role
Follow intersection control from timing plans to field maintenance.
Signal work can require traffic engineering, warrants and timing, mast arms, cabinets, controllers, detection, communications, construction, integration, inspection, and emergency maintenance. Role matching separates design authority from field and equipment responsibilities.
- Traffic engineering and design
- Construction, installation, and integration
- Equipment supply, inspection, and maintenance
How this discipline is matched
What we look for in traffic signals notices.
We prioritize notices where signalized intersection control, coordination, modernization, or maintenance is a stated project outcome.
Common opportunity language
- New and reconstructed signalized intersections
- Signal timing, coordination, and retiming
- Controllers, cabinets, and detection upgrades
- Mast arms, communications, and maintenance
Organizations that buy this work
- State DOT traffic-engineering divisions
- Municipal and county traffic departments
- Transit, tollway, and corridor-management agencies
Qualification focus
Intersection control, signal timing, controllers, or signal hardware should define the work. Broader sensing and management platforms belong under ITS, while standalone power and conduit belong under Transportation Electrical Systems.
Source depth varies by state and discipline. The signup flow shows the coverage currently available for purchase; Project Signals does not claim complete coverage of every public procurement source.
Related coverage
Explore adjacent public-work disciplines.
Traffic signals coverage