Contractors in California

Airtech Service specializes in commercial HVAC, plumbing, and mechanical services, including commercial refrigeration. They offer installation, repair, and maintenance services for heating, ventilation, air conditioning, and refrigeration equipment.

Airtight Industries ensures facility equipment runs optimally by servicing and installing industrial doors and loading dock equipment. They offer preventative maintenance programs and 24/7 emergency service.

AirX is a Class A General Engineering and C-31 Traffic Control California Licensed Contractor that specializes in Subsurface Utility Engineering. They are a one-stop-shop for your underground utility locating, potholing, traffic control, and utility mapping needs.

Alabbasi Construction & Engineering is a heavy civil engineering contractor specializing in public works projects and heavy civil construction.

The Alameda Belt Line (ABL) was created to optimize freight mobility and elevate the global competitiveness of the San Pedro Bay ports. It acts as an essential transportation link connecting the San Pedro Bay ports to major inland distribution hubs. ABL emphasizes being a neutral third party to enhance freight transportation, making it more efficient, reliable, and environmentally sustainable.

Albat is a DBE/SBE firm specializing in construction management and inspection services for infrastructure development, expansion, and maintenance projects.

Aldrich Consulting Engineers provides geotechnical engineering, civil engineering, construction engineering and expert witness consulting services. They have experience on various types of projects including private, public works, commercial, industrial, school, medical and military.

Alexander's Contract Services provides professionally trained meter reading teams for public and private utilities. They focus on providing advanced methods for managing water resources.

All 1 Mechanical provides HVACR and Automation services with over 20 years of experience. They assess system operation, capacity, and efficiency, considering design, building envelope, and internal loads.

A full-service general construction company specializing in commercial tenant improvement projects.

ACLS provides superior landscape planning/design for homes, businesses and institutions in the San Joaquin Valley and offers certified water management and a tree care division.

Specializing in commercial flooring solutions for various industries, All County Flooring focuses on understanding clients' needs and delivering durable flooring that meets specifications. They offer assessments, installations, and maintenance for commercial flooring.

All Pro Backflow, Inc. has been dedicated to protecting Northern California's water systems for over 27 years through expert testing, installation, and repair services related to backflow. Their mission is centered around ensuring water safety by offering comprehensive backflow management services, including testing, installation, and emergency repairs to prevent contamination of drinking water.

All Pro Property Maintenance is a family-owned and operated business providing commercial property maintenance and construction services throughout the Bay Area. They focus on delivering clean, safe, and professional results.

All Right Electric is an electrical contracting company specializing in supermarkets, high-end retail, hospitality, health care, educational facilities, and industrial warehouses projects throughout Southern California. They offer a complete range of electrical construction services.

All Star Rents is an equipment rental company located in Northern California and Nevada. Independent and family owned since 1962 and now being managed by third generation family members. We pride ourselves on "Helping You Build Our Community."

A leading specialty construction contractor in the Northeast since 1973, providing mechanical, civil, and general contracting services.

All States Engineering & Construction specializes in telecommunication site development, offering turnkey services from site acquisition to construction. They provide a range of services including engineering, land surveying, and construction management.

To be a reliable titanium supplier providing the best commercially pure-grade titanium products. Focus on supplying high-quality titanium products, including bars, plates, sheets, and tubes, to various industries such as Aerospace, Industrial, Medical, Sport and Recreation. Offering fully certified and traceable titanium materials, providing exclusive mill pricing, and customizable properties in their products.

All-American Construction Solutions, Inc., specializes in general construction, cold storage, HVAC, roofing, structural steel and miscellaneous metal, and commercial tenant improvements and renovations, especially within food processing and manufacturing plants.

Decarbonization and electrification firm, specialized in long-term, whole-building planning and construction that will lead our cities to the green economy of the future.

AllStarz Pumping & Engineering is a full-service wastewater contractor specializing in pumping, hauling, repairs, and upgrades.