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

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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.

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Southwest Electrical Contracting Services, Ltd., formed on April 20, 2004, is a full-service electrical contractor based in South Texas, offering quality electrical services in commercial, industrial, and various other sectors with a proven financial strength and a portfolio exceeding $400 million in electrical construction work over fourteen years.

Trades and services

Trades and services

Trades and services

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.

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Lowry Electrical is a family-owned business that has been providing fair and honest electrical services to homeowners and businesses in New Braunfels and surrounding areas since 2005. The company offers a range of services including installation and repair, emergency services, and underground electrical construction, and is staffed by highly trained and licensed electricians.

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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.

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Good Electric is a San Antonio-based electrical contractor providing residential, commercial, and industrial electrical services, including installations, repairs, and emergency services. The company, which has been operating since 1984, also offers outdoor lighting services and is committed to environmentally friendly practices.

Trades and services

Trades and services

Big State Electric Ltd. is a commercial and industrial electrical and telecom construction company based in South Central Texas. With over 50 years of experience, the company specializes in a variety of industries and is committed to providing exceptional service and quality work.

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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.

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H2MG is a public sector engineering firm founded in 2009 that specializes in mechanical, electrical, and plumbing systems design for government, higher education, and K-12 projects. The company also has experience in historic preservation work and designing research laboratory environments, including BSL-4.

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Central Electric is a second-generation family-owned company that specializes in electrical contracting and engineering services. Established in 1975, the company offers a range of services including commercial and industrial maintenance, ground construction, power distribution, and emergency backup systems.

Trades and services

Reyes Electrical Contractors is a full-service electrical contracting company serving residential and commercial customers in the Pleasanton, Beeville area. They offer a range of services including new construction, renovations, tenant improvements, service upgrades, exterior, interior and landscape lighting, retrofits and service installations.

Trades and services