California Electric Corp is a licensed California C-10 electrical contractor serving Long Beach, CA (license #1097910).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Generator Installers in Long Beach, CA
Population 450,000 · 9 license-checked installers listed
Prefer to pick installers yourself? Check the box on any listing below to compare a few side by side or request quotes directly from the ones you choose.
Compare local installers
Showing 9 of 9 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.
Elec-Tech Electrical Contractors is a licensed California C-10 electrical contractor serving Long Beach, CA (license #567312). Established 1989, industrial/commercial/institutional electrical work.
- Years in business
- 37
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Extensive Electrical Inc is a licensed California C-10 electrical contractor serving Long Beach, CA (license #1093398).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
J S G Electric Inc is a licensed California C-10 electrical contractor serving Long Beach, CA (license #915331). Licensed since 2008.
- Years in business
- 18
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Long Beach Electric Inc is a licensed California C-10 electrical contractor serving Long Beach, CA (license #1088879).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Mc Grail Services Inc is a licensed California C-10 electrical contractor serving Long Beach, CA (license #828799). 22+ years in business; electrical, HVAC, refrigeration.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Pro Lighting Electrical Inc is a licensed California C-10 electrical contractor serving Long Beach, CA (license #1050948).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
System Wide Services is a licensed California C-10 electrical contractor serving Long Beach, CA (license #1108115). Designs and installs standby/backup generators with transfer switches.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
Up-Grade Electric Incorporated is a licensed California C-10 electrical contractor serving Long Beach, CA (license #661715). Panel-upgrade specialist.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Long Beach, California area.
How installers are listed here
The only requirement to appear on this page is a checked state electrical license, confirmed against the state licensing board as part of our approval process, that's why every listing above shows "License checked." Installers are listed alphabetically by default, not ranked by quality, and no installer pays for placement in that order. LumoWatt does not sell ranking. If paid placement is introduced, it will be clearly labeled and will not change the standard list order. Use the sort dropdown above to re-order the list yourself by years in business or how recently we checked a listing. See our editorial policy and listing standards & verification methodology for the full details.
Also nearby
License-checked installers in nearby cities we cover, not based in Long Beach itself, shown here because they're within a realistic drive.
Anaheim, CA, about 17 miles away
Cornerstone Electrical Services Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #892590). Licensed since 2007.
- Years in business
- 19
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Family-Owned
Delta Wye Electric Inc
Delta Wye Electric Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #394248). Family-owned since 1980.
- Years in business
- 46
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Generation 3 Electric is a licensed California C-10 electrical contractor serving Anaheim, CA (license #1131931).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Nationwide Electric Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #1130533).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Alpha Energy Group Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #955806). Incorporated 2011.
- Years in business
- 15
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
U L R Electric Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #1020014).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Western E Group is a licensed California C-10 electrical contractor serving Anaheim, CA (license #969497).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
M P S Electric Inc is a licensed California C-10 electrical contractor serving Anaheim, CA (license #912878).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Anaheim, California area.
Los Angeles, CA, about 20 miles away
Expert Electric Group is a licensed C10 electrical contractor headquartered in Woodland Hills, CA, and an authorized Generac dealer serving the greater Los Angeles area. Generac-trained technicians handle load calculations, transfer-switch installation, permitting, and remote monitoring setup for whole-home standby generators.
- Fuel types
- Natural gas, Propane
- License
- License checked
- Services
- Generator Installation, Generator Permitting Help
- Service area
- Los Angeles County, Ventura County, Orange County, San Bernardino and Riverside Counties, including Pasadena, Altadena, Malibu, and Calabasas
LT Generators is a licensed electrical, plumbing, and general contractor based in Van Nuys, CA, installing whole-home standby generators across the Los Angeles area since 1982. Holds Electrical (C10), Plumbing (C36), and General Building (B) contractor licenses, and stocks Generac, Kohler, Cummins, Champion, and Briggs & Stratton product in-house rather than special-ordering.
- Years in business
- 44
- Fuel types
- Natural gas, Propane
- License
- License checked
- Services
- Generator Installation
- Service area
- Los Angeles, Malibu, Beverly Hills, Bel Air, Pacific Palisades, Brentwood, Santa Monica, Encino, Van Nuys, and surrounding Los Angeles County communities
All American Generator is a veteran- and woman-owned electrical contractor based in Chatsworth, CA, and an authorized Generac PowerPro Premier Dealer serving the greater Los Angeles area. Licensed C10 electrical contractor offering standby generator installation, repair, and maintenance with flexible financing options.
- Fuel types
- Natural gas, Propane
- License
- License checked
- Services
- Generator Installation, Generator Maintenance Plans, Generator Repair
- Service area
- Los Angeles, Chatsworth, Brentwood, North Hollywood, Thousand Oaks, and Ventura County
Claimed
RC Generators & Electric
RC Generators & Electric is a licensed C10 electrical contractor and certified Generac specialist based in Woodland Hills, CA, with more than 1,000 completed residential and commercial standby generator installations. Also installs Kohler and Cummins units, plus Tesla Powerwall and Enphase battery backup systems.
- Fuel types
- Natural gas, Propane
- License
- License checked
- Services
- Generator Installation
- Service area
- Los Angeles, Simi Valley, Moorpark, Thousand Oaks, Westlake Village, Calabasas, Malibu, Woodland Hills, Agoura Hills, and surrounding communities
The Electric Connection is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #406002). In business 40+ years; installs Generac generators.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Saiyan Electric Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #1098096). Founded 2022; installs Generac, Kohler, Briggs & Stratton, Champion, Cummins.
- Years in business
- 4
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Dutton Plumbing, Cooling, Heating & Electrical is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #1157525). Serving the area since 1987.
- Years in business
- 39
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Seven Electric Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #886996). 40+ years' experience.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
ProMates Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #1117633). Founded 2020; panel upgrades, EV chargers, generator work.
- Years in business
- 6
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
JC Power Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #1128109). Offers generator installation.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Powell Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #631836).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Conejo Valley Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #922260).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Crown Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #896124).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Hoffer Electric is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #406891). In business since 1967; offers backup generator installation.
- Years in business
- 59
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
A+ Electric & Plumbing is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #942404). Combined electrical/plumbing shop serving LA and San Fernando Valley.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
American Electric Company Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #938027). Certified Generac Select Dealer, 340+ generator installs in Santa Clarita since 2008.
- Years in business
- 18
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Volta Electric Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #1100197).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Bright City Electrical Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #951055).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Branover Contractors Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #484143). 40+ years in business (licensed since 1985).
- Years in business
- 41
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
B K Electric Services Inc is a licensed California C-10 electrical contractor serving Los Angeles, CA (license #933325).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Los Angeles, California area.
Irvine, CA, about 22 miles away
S G Electric is a licensed California C-10 electrical contractor serving Irvine, CA (license #660162). Licensed since December 1992.
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
Dan's Electrical Contracting is a licensed California C-10 electrical contractor serving Irvine, CA (license #1128326).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
Superpower Electric is a licensed California C-10 electrical contractor serving Irvine, CA (license #1038501). Advertises generator installation/repair; founded 2017 by an electrical engineer.
- Years in business
- 9
- License
- License checked
- Services
- Generator Installation, Generator Repair
- Service area
- Serving the Irvine, California area.
Technopower Electric Inc is a licensed California C-10 electrical contractor serving Irvine, CA (license #1121879).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
Johnny Electric is a licensed California C-10 electrical contractor serving Irvine, CA (license #856748). Established 1988.
- Years in business
- 38
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
OC-Tech-Electrician is a licensed California C-10 electrical contractor serving Irvine, CA (license #1108889).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
Hi-Q Construction is a licensed California C-10 electrical contractor serving Irvine, CA (license #1131794).
- License
- License checked
- Services
- Generator Installation
- Service area
- Serving the Irvine, California area.
Average cost in Long Beach
Whole-home standby generator installation in Long Beach typically costs $14,000-$27,000 all-in. See our full cost breakdown guide for what drives the price up or down, or use the generator sizing calculator for an estimate based on your own home.
This range is a LumoWatt estimate for Long Beach, not an independently published market study, based on the equipment and labor costs we typically see quoted in this area. Actual quotes vary by home size, generator capacity, and site conditions.
Permit & code requirements in Long Beach
Long Beach Development Services (Building & Safety Bureau) requires an electrical permit, and a mechanical permit where applicable, for standby generator installation.
See the full California state permit overview.
Outage risk in California
California utilities (PG&E, SCE, SDG&E) run Public Safety Power Shutoffs (PSPS) during high wildfire-risk conditions, cutting power to entire regions for a day or more at a time, independent of any storm damage. This planned-outage risk, on top of ordinary grid strain, is the primary driver of standby generator demand in the state.
Related guides
Sources
- California state licensing authority — State of California, checked 2026-09-15
Frequently asked questions
- Do I need a permit to install a generator in Long Beach?
- Long Beach Development Services (Building & Safety Bureau) requires an electrical permit, and a mechanical permit where applicable, for standby generator installation.
- How much does generator installation cost in Long Beach?
- Most whole-home standby installations in Long Beach run $14,000-$27,000 all-in, including the unit, labor, and permit fees. Get quotes from at least 2-3 license-checked local installers below for an accurate number for your home.
- How long does installation take in Long Beach?
- The installation itself typically takes 1-2 days once a permit is approved and equipment is on-site, that part doesn't vary much by location. The variable is permit review time: it depends on your local building department's current workload, not on the installer, and can range from about a week to well over a month. Ask your installer for a current estimate, or contact Long Beach's permitting office directly (see the permit section above) for the timeline you should actually expect.
Nearby cities
Page data last updated August 22, 2026. Who runs LumoWatt.