Services
Welsbach L.I. provides end-to-end electrical solutions to both private and public organizations in Nassau and Suffolk counties. Our extensive capabilities include electrical maintenance, renovation, and new construction in a variety of markets.
Our team of certified IBEW technicians is committed to executing high quality projects, leveraging the finest materials and sophisticated technology. We’ve earned a reputation throughout Long Island for delivering outstanding performance and efficiency.
To help keep your systems running reliably, our maintenance team provides 24/7/365 support on a scheduled, emergency, or project basis. They’re backed by a fleet of more than 100 service vehicles and an on-site warehouse with an extensive inventory of testing equipment.
Expertise in Multiple Major Markets
Our team has completed high-profile projects across Long Island for several of the region’s most prominent organizations. We have extensive experience in multiple commercial markets as well as strategic footholds in the transportation and industrial sectors.
Our market expertise includes:
- Commercial
- Office buildings and real estate
- Parking garages
- Retail
- Education
- Entertainment/Hospitality
- Industrial
- Power generation
- Transmission
- Cogeneration
- Utilities
- Water and wastewater treatment
- Government and municipal, including water distribution
- Technology and telecommunications
- Transportation
- Airports
- Highways and bridges
- Mass transit
- Rail
- Roadway lighting, traffic signal and intelligent transportation systems
- Marinas and docks
- Sports facility/field lighting