Signal Service has been providing signal maintenace for over seven decades in Eastern and Central PA.  Our knowledgeable staff has years of experience maintaining, modifying and repairing  signalized intersections.
24-hr Service Line
Preventative & Response Maintenance Service
Service Department

Our technicians are all IMSA certified with a combined experience of over 80 years. Each technician is equipped with a service vehicle (bucket truck) stocked with any parts needed to perform preventive maintenance and respond to any emergency maintenance call. Our technicians pride themselves in being able to service any make/model of traffic signal equipment effectively and efficiently.

Value Proposition:
With being part of a sales & distribution company we are able to offer our maintenance customers signal equipment at a lower cost than most other contractors. We also have access to a significant warehouse full of material. We work directly with our in house assembly and engineering departments to provide any custom solution needed.
Our Serivce Department is:
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(610) 429-8073
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Headquartered in the:
(610) 692-3905
*please consult each manuafacture's website for territory represented
Philadelphia map.
24-hr Service Line
1020 Andrew Dr West Chester, PA 19380
(610) 429-8073