fiber-optics

J & L Electric is a HUB Certified company owned by Leo Paez Guerrero Jr., a sole proprietor who began the company in the fall of 2002. It specializes in electrical troubleshooting for large industrial companies, and also serves commercial and residential markets. Based in San Antonio, Texas, the company is involved in complex electrical projects throughout Texas. It moved to a new location in April 2008.

arc flashelectrical power and controlelectrical troubleshootingpower factor

Kearney Electric is an Arizona electrical and low voltage contractor founded in 1977 by Mike Kearney in Tempe, Arizona, initially as M.F. Kearney Inc. The company provides commercial electrical construction, telecommunications, fiber optics, structured cabling, low voltage systems, CAD/BIM, pre-fabrication, pre-construction planning, facilities services, mobile services, and 24-hour emergency services.

CAD/BIMelectrical constructionemergency electrical servicesfacilities maintenancelow voltage systemsmobile servicespre-construction planningpre-fabricationstructured cabling

Kraemer Contracting Group is a family-, minority-, and women-owned union contractor founded in 2013, serving the Chicago metro area. It provides mechanical piping, electrical and low voltage, HVAC service, and mechanical insulation and firestopping for commercial, industrial, and institutional facilities. The company is certified WBE, MBE, and DBE and uses union trades from Locals 597, 17, 73, and 134.

24/7 emergency repairaccess controlbuilding automation controlsCCTV/video surveillanceconduit installationconstruction managementfire alarm systemsfirestoppingHVAC pipinglighting systemsmechanical insulationpipe fabricationpower distributionpreventative maintenanceprocess pipingradiographic weldingstructured cabling