Colwell Electric
Colwell Electric is a family owned and operated electrical contractor that has served Houston since 1990, bringing over 30 years of hands-on experience to residential and commercial projects. The team includes seven master electricians along with factory-trained technicians, and handles everything from repairs, panel work, wiring, lighting and surge protection to generator installation, automatic transfer switches, EV charger installation, design-build construction and facility maintenance. Colwell Electric is available 24/7 for emergencies and has been a GE Zenith approved service center for more than 25 years.
Services
Emergency electrician
Electrical repairs
Electrical inspections
Electrical panel installation and replacement
Electrical wiring
Why choose us?
Location & hours
6829 Guhn Rd, Houston, TX 77040
FAQs
Do you offer emergency electrical service?
Yes. Colwell Electric is available 24/7 for emergencies, so you can reach the team for urgent electrical problems outside of regular office hours.
How long has Colwell Electric been in business?
Colwell Electric has served Houston since 1990 and brings over 30 years of hands-on electrical experience to every project.
Do you work on commercial buildings as well as homes?
Yes. Colwell Electric runs both residential and commercial service teams, covering home electrical work as well as design-build construction, facility maintenance and commercial generator service.
Do you install generators?
Yes. The team handles generator installation and maintenance, including KOHLER generators, commercial generator service and automatic transfer switches.
Can you install an EV charger at my home or business?
Yes. Colwell Electric installs EV charger stations, including bidirectional EV chargers, along with related electrification work such as battery storage and smart electrical panels.
What are your regular business hours?
The office is open Monday through Friday from 7:00 AM to 4:00 PM, and the team is also available 24/7 for emergencies.
What kinds of residential electrical work do you handle?
Common residential jobs include electrical repairs and inspections, panel installation and replacement, wiring, switches and outlets, circuit breakers, ceiling fans, indoor and outdoor lighting, smoke detectors, smart home services, hot tub installation and whole-home surge protection.