Lighting & Sign Repair in the San Francisco Bay Area to San Jose

YESCO’s skilled service staff is responsive and reliable.  Whether trouble-shooting and repairing a high rise or small sign, replacing a burned out parking lot light, or quality-checking your location while on patrol, our service experts make sure your sign and lighting systems are working.


We have the experts, equipment and ability to make certain your signs and lighting convey the right impression for your business.  We are proud to serve businesses in Northern California and dispatch crews from strategic locations in the Bay Area.  YESCO also offers energy-efficient retrofits and fixed-cost maintenance agreements.


Contact us to find out we can help you increase revenue and reduce advertising costs.

(510) 877-7815