About FSG Houston
FSG Houston is a full-service commercial electrical contractor serving Harris County and the greater Houston metro since 1982. Part of Facility Solutions Group, a national contractor with 30+ locations and 3,000+ employees, the Houston office delivers electrical construction, lighting retrofits, structured cabling, generator installation, EV charging, and smart building services to industrial, petrochemical, healthcare, commercial real estate, and institutional clients across the four-county Houston metropolitan area.
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Nationwide
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Electrical Contractors
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Services Offered in Houston
FSG Houston delivers the following services to commercial, industrial, and institutional clients across the greater Houston metro:
- Electrical construction and design-build
- Electrical repair and maintenance (24/7)
- Commercial lighting and LED retrofits
- Lighting controls and automation
- Structured cabling and fiber optic networks
- Audio visual, access control, and security
- Commercial generator installation (500kW–4MW+)
- EV charging infrastructure
- Smart buildings and energy management
- Commercial solar
Industries Served in Houston
Houston's commercial and industrial landscape is defined by energy production, petrochemical manufacturing, healthcare, logistics, and large-scale retail. FSG Houston has direct experience serving the electrical and lighting needs of each of these sectors.
The Houston Ship Channel supports the largest petrochemical complex in the US, with major operators including ExxonMobil, Shell, Chevron, LyondellBasell, Marathon, and Phillips 66. FSG serves electrical construction, lighting, cabling, and generator needs across this corridor.
Houston is home to the Texas Medical Center, the largest medical complex in the world. FSG Houston supports health systems including Houston Methodist, Memorial Hermann, HCA Houston Healthcare, and Texas Children's Hospital.
Warehouse and distribution, food and beverage processing, aerospace, and heavy industrial operations. Representative clients: Aker Bio Marine Manufacturing, Dr Pepper Bottling Co of Texas.
Houston ranks #2 in the nation for new retail construction. FSG serves multi-location retail chains, office buildings, and mixed-use developments. Representative clients: GEICO (Katy), NRG Stadium, City of Sugar Land.
Electrical, lighting, and technology services for school districts and institutions. Representative clients: Pasadena ISD, Stafford Municipal School District, Northland Christian School.
FSG Houston has completed projects for cultural and community institutions across the metro. Representative clients: Houston Botanical Garden, Ronald McDonald House of Houston, Brazos Presbyterian Homes.
Service Area — Greater Houston Metro
FSG Houston serves commercial and industrial clients across the four-county Houston metropolitan area, including the Houston Ship Channel industrial corridor, the Energy Corridor along I-10 west of downtown, and the Bayport and Battleground industrial districts.
Harris County
- Houston (all districts)
- Pasadena
- Baytown
- Channelview
- La Porte / Deer Park
- Humble / Kingwood
- Clear Lake / Webster
Fort Bend County
- Sugar Land
- Katy (shared)
- Missouri City
- Stafford
- Richmond / Rosenberg
Montgomery County
- The Woodlands
- Spring
- Conroe
- Tomball
- Magnolia
Galveston and Brazoria
- League City
- Friendswood
- Pearland
- Galveston
Industrial corridors served: Houston Ship Channel (Bayport Industrial District, Battleground Industrial Complex), Energy Corridor (I-10 west), Greenspoint / North Belt, and the Westchase commercial district.
Houston, Texas 77041