About Us

Welsbach L.I. is one of the region’s leading electrical contractors. Our full-service contracting solutions include construction and maintenance of a complete range of high quality indoor and outdoor electrical and telecommunications systems. 

We employ certified IBEW technicians, so you can be confident your systems will be installed and serviced properly for continuous productive performance. We support our team with cutting-edge equipment and a robust safety program.  

Our project experience includes a variety of facilities in the commercial and industrial markets, as well as extensive work in the transportation sector. We specialize in intelligent transportation systems, power systems, electrical maintenance, and fast-track construction. 

We maintain an on-site warehouse with garage facilities, a fleet of more than 100 specialty vehicles, and an extensive inventory of testing equipment. Our customers also benefit from a full range of 24/7/365 maintenance services on a scheduled, emergency, or project basis. When you need us, our team will be there with the right tools and equipment to get the job done.

We are committed to providing responsive service, high quality workmanship, and reliable systems featuring the latest technology. Our goal is to complete every project dependably, safely, on schedule, and within budget.