Contractors in California

Blaine Tech Services specializes in groundwater monitoring and environmental sampling services.

Blair-Martin Co., Inc. is a stocking Manufacturers' Representative supplying valves, instrumentation and repair services. They represent world-class manufacturers, who offer instrumentation and controls for a wide variety of industrial applications including Power Generation; various Petroleum-based products; Food and Beverage; and Biotech and Pharmaceutical production facilities. Basin Valve Company is a division of Blair-Martin Co., Inc. that services Safety/Relief Valves, Control Valves, Pressure Regulating Valves & Pilots, and Tank Pressure/Vacuum Vent Valves. All repairs are done in strict accordance with the ASME VR Code Stamp which is granted to them by the National Board.

Bloc Construction, Inc. is a commercial construction company based in San Diego, dedicated to providing high-quality construction services to businesses in the area.

Blue Arc Electric is an IBEW 332 electrical contractor focused on industrial and commercial projects in the Silicon Valley, CA area.

Blue Iron is a full service general engineering contractor specializing in all types of drilling and shoring, including sheet pile, beam and plate/lagging, soil nailing, and deep excavation.

Blue's Roofing Company, founded in 1973, is a leading roofing and waterproofing contractor in the Bay Area. They focus on building relationships with general contractors and consultants through hard work, trust, and integrity.

We are a Veteran-owned and operated construction material distributor (DVBE certified) and third-party project management business with over 50 years of combined construction experience.

Full-service electrical contractor with almost 50 years of experience serving Central and Southern California.

Bluwolf Industries is a facility maintenance company committed to providing reliable, professional service. Their mission is to consolidate and lead the facilities maintenance industry in the west coast region of the United States.

Bold Steel Inc. specializes in detailing, design, fabrication, and installation of structural and miscellaneous steel for residential, commercial, and industrial construction projects.

Bolt Mechanical Inc. is a fire protection company based in Southern California, specializing in fire protection services, including the installation, inspection, maintenance, and repair of fire sprinklers, fire pumps, fire hydrants, and fire service pipelines.

General engineering contractor specializing in public works and underground utilities serving the greater Los Angeles area. Additional services include: Edison, telephone & TV conduits, and drainage systems.

Bosley Electric Company delivers full-service commercial electrical contracting solutions, specializing in design/build, commercial/industrial, service, and low voltage work.

Bradley Tanks, Inc (BTI) is a growing, innovative transportation and equipment company working in the fields of environmental remediation, dry suction excavation, and construction services. BTI is a small business and certified woman and minority owned business enterprise. Their general activities include providing tank rentals, transportation and containers, dry suction excavation, and construction management and environmental remediation services. They also have a fleet of trucks and trailers for hazardous and non-hazardous waste transportation.

Brady West, Inc. is a construction company specializing in drywall, lath and plaster, fireproofing, and other interior and exterior finishing services.

We are a full service Electrical Contractor specializing in concept design and budgeting, estimating and project scheduling, design and engineered drawings, project management, city plan check and permits, utilities coordination and submittal packages, and construction to completion phases.

Brayer Electric has been providing electrical construction services to the Bay Area since 1928. They specialize in major industrial, residential, and commercial power installations.

Brazil Electric Inc is a construction company based out of Walnut Creek, CA. They provide Electrical & Audio Video Services and specialize in New Construction & Custom Homes.

Brett Construction Co., Inc. is a full service contractor based in Midland, TX. They specialize in Pads, Roads, Ponds, Poly Liners, Pipeline and Facilities New Construction and Maintenance projects.

Brett George Company is a construction company specializing in earthworks, excavation, grading, paving, and related services for residential, commercial, and agricultural clients in the Salinas Valley.

BriddleWood Facility Services provides facility services nationwide, handling facility service needs from start to finish. They aim to deliver personalized service and build long-lasting relationships.

A heavy civil structure construction company specializing in bridges, retaining walls, water treatment structures, and drainage structures, committed to improving the quality, safety, and mobility of California’s infrastructure.