Find and Invite the Best Commercial Electrical Contractors in San Antonio, TX

Core Electrical Group is a commercial electrical contractor based in New Braunfels, Texas, established in 2015 by Master Electrician Don Watson. The company specializes in mission-critical medium-low-voltage projects for healthcare, data centers, schools, and government projects, and prioritizes safety and continuous learning for its employees.

Comfort Systems USA, Inc. is a nationwide company that provides commercial HVAC, mechanical and electrical contracting services. Headquartered in Houston, TX, the company and its subsidiaries offer services ranging from design and construction to service and retrofitting for a variety of buildings, including schools, museums, high-rise office buildings, hospitals, and industrial plants.

Electrical Design Solutions is a San Antonio-based electrical contractor specializing in turn-key generator installation for commercial and residential customers. The company also offers commercial electrical work for new construction and remodeling projects, and provides electrical services for residential properties.

Zellner Electric is a family-owned electrical company based in New Braunfels, Texas, providing a wide range of residential and commercial electrical services including new construction, remodels, panel upgrades, landscape lighting, and smart home installations. The company also offers emergency generator installation, whole house surge protection, and electrical safety inspections.

Kilgore Industries is a leading mechanical, electrical, and plumbing contractor based in Houston, Texas. The company designs, builds, and installs complex HVAC, mechanical, and plumbing systems across the US, and is one of the largest MEP contractors in the country.

IES Commercial & Industrial is a multi-faceted electrical contractor with a national presence in commercial and industrial construction. The company, a subsidiary of IES Holdings, Inc., operates diverse business units across the United States and is headquartered in Houston.

Alterman is a leading electrical contractor in San Antonio and Austin, offering services such as electrical construction, pre-construction management, design and installation of voice and data communication systems, audio/visual systems, security surveillance systems, and access controls. The company, established in 1923, also provides electrical services, preventive maintenance, and 24/7/365 emergency response for critical systems.

Valor Fire Protection is a full-service company with many years of experience in the fire and low voltage industry. The company offers services such as fire alarm and sprinkler inspections, access control, audio visual, low voltage, and video surveillance, and is committed to customer satisfaction, quality, and staying up-to-date with code requirements and the latest technology.

Ampology Electrical Services, LLC is a family-owned electrical contractor based in Austin, Texas, offering a range of services to both residential and commercial clients. With over 10 years of experience in the electrical trade, the company is dedicated to providing superior customer service and quality electrical work.

ATX Electrical Services is a locally owned and operated electrical contractor based in Austin, Texas. The company provides a range of services including electrical repairs, installations, and troubleshooting for both residential and commercial customers, and is fully insured and licensed.

AiRCO Mechanical is a Texas-based company offering a range of services including heating, cooling, plumbing, and electrical services for homes and businesses. They also provide a planned maintenance program to ensure the safety and efficiency of HVAC systems.

AirCraft Inc. is a commercial HVAC service provider that has been offering mechanical contracting services to general contractors, construction managers, and building owners for over two decades. The company specializes in commercial construction, commercial HVAC service, and building automation solutions in the Austin metropolitan area.