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Generator Installers in Dallas, TX

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Keiser Electric

Keiser Electric is a service-disabled veteran-owned electrical contractor headquartered in Haltom City, TX, and one of the oldest continuously operating electrical contractors in Texas, founded in 1955. They install both Generac and Kohler whole-home standby generators across 68 cities in the Dallas-Fort Worth metroplex.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Fort Worth, Arlington, Haltom City, Dallas, Irving, Garland, Mesquite, Richardson, Plano, Frisco, McKinney, and dozens of other DFW-area communities
View profile & get a quote(817) 319-2796

Baker Brothers

Baker Brothers is a full-service plumbing, air conditioning, heating, and electrical contractor based in Mesquite, TX, offering standby backup generator installation for residential and commercial properties across the Dallas-Fort Worth area.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Dallas, Arlington, McKinney, Fort Worth, and surrounding DFW communities
View profile & get a quote(214) 341-1171

Lakewood Electrical

Lakewood Electrical is a licensed electrical contractor based in Dallas, TX, with 27 years of experience providing generator installation services. Their team of licensed Master Electricians focuses on code-compliant backup power installations for East Dallas, Central Dallas, and surrounding neighborhoods.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Dallas, East Dallas, Central Dallas, Bishop Arts, Forest Hills, Highland Park, and surrounding neighborhoods
View profile & get a quote(214) 434-8735

Astar Heat & Air, Inc

Astar Heat & Air, Inc holds an active Texas electrical contractor license (#38309) and serves the Dallas area. Local generator installer, 28+ years serving Dallas homes/businesses.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(972) 485-0813

Excell Electric

Based in the Dallas, Texas area, Excell Electric is a state-licensed electrical contractor (#22899). Certified Generac Select Dealer.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(214) 391-0040

Zubras Electric, Inc

Based in the Dallas, Texas area, Zubras Electric, Inc is a state-licensed electrical contractor (#17356). Certified Generac dealer; in business since 1995.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(214) 319-6900

Milestone Electric, LLC

Milestone Electric, LLC is a licensed electrical contractor serving the Dallas, Texas area (license #21431). We exclusively install Kohler generators; family-operated since 2004.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(972) 526-5904

GNS Electric Inc

GNS Electric Inc is a licensed electrical contractor serving the Dallas, Texas area (license #24188). Generators/Switchgear Installation listed among services.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(214) 374-7481

Aaron's Electrical Service

Aaron's Electrical Service holds an active Texas electrical contractor license (#31569) and serves the Dallas area. Briggs & Stratton generator dealer serving Houston & DFW.

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(281) 719-0464

Electric Masters LLC

Based in the Dallas, Texas area, Electric Masters LLC is a state-licensed electrical contractor (#40343). Installs Generac home backup generators (natural gas/LP).

Years in business
Fuel types
Natural gas, Propane
License
Verified
Service area
Serving the Dallas, Texas area.
View profile & get a quote(469) 271-2996

Average cost in Dallas

Whole-home standby generator installation in Dallas typically costs $5,300–$12,200 all-in. See our full cost breakdown guide for what drives the price up or down.

Permit & code requirements in Dallas

City of Dallas requires an electrical permit filed through Dallas Development Services; propane and natural-gas line work requires a separate mechanical/gas permit.

See the full Texas state permit overview.

Frequently asked questions

Do I need a permit to install a generator in Dallas?
City of Dallas requires an electrical permit filed through Dallas Development Services; propane and natural-gas line work requires a separate mechanical/gas permit.
How much does generator installation cost in Dallas?
Most whole-home standby installations in Dallas run $5,300–$12,200 all-in, including the unit, labor, and permit fees. Get quotes from at least 2–3 verified local installers below for an accurate number for your home.
How long does installation take in Dallas?
Most installations take 1–2 days once permits are approved; permit approval timelines vary by city and typically add 1–4 weeks.

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