Certified Women-Owned Power, Distribution, and Specialty Transformer Manufacturing in California

DESIGN AND MANUFACTURE POWER ELECTRONIC & GENERAL ELECTRONIC EQUIPMENT INCLUDING: AC-DC POWER SUPPLIES BOTH LINEAR AND SWITCHING, TRANSFORMERS, DC-AC INVERTERS, AC-AC FREQUENCY CONVERTERS, DC-DC CONVERTERS, PFC CONTROLLERS, & LVDT TRANSDUCERS. WE SPECIALIZE IN TACTICAL MILITARY & MIL SPEC EQUIPMENT. ARE A PRIME CONTRACTOR FOR THE DEPARTMENT OF DEFENSE.

Full service engineering firm, specializing in communications systems, land mobile radio, microwave, aviation communications, marine radio, radio towers, computers, networking, data, and all other communications systems engineering. Fully integrated cost based design process from usability engineering to quality assurance.

Small, nimble and reliable, LD Supply gets you what you need, when you need it! We specialize in power generation and electrical equipment, servicing federal, state and commercial contracts. Put us to work for you—we offer low cost solutions to your equipment needs, and most importantly, we are excellent communicators and will keep you in the loop every step of the way!

1st Source Lighting is an American manufacturer of superior quality LED and germicidal UV-C lighting. Current product offerings include a complete line of energy efficient LED lighting for a wide variety of commercial, federal and industrial applications. 1st Source also manufactures germicidal UV-C lighting for surface and air disinfection of harmful viruses. All fixtures are made in USA and are BAA compliant. 1st Source has been U.S. lighting manufacturer since 1993.

Computer Hardware, software, Wan/Lan network supplier. Computer network services, computer furniture, flooring and facilities management. Infrastructure cabling, VTC and Video Wall installation.

We provide the following services: Demolish structures, commercial buildings from ground-up; compaction, foundation, electrical (high & low voltage), framing, drywall, painting, roofing, mechanical systems (wet & dry), asphalt, plumbing, lightning protection, fire alarm and masonry.