Guiding · Connecting · Empowering
When the power goes out,
know who to call.
The nationwide directory of authorized standby generator dealers — for new installs, service, and repair of Generac, Kohler, Cummins, Briggs & Stratton, Honeywell, and Champion.
Why Generator Lighthouse
A trusted beacon for backup power
Authorized dealers only
Every listing is tied to a real, vetted standby generator dealership.
Homeowner-verified reviews
Moderated, email-verified reviews from real installs and service calls.
Verified badges you can trust
Gold-standard verified pills mark dealers we've confirmed in person.
Nationwide coverage
From Houston to Charlotte to Phoenix — find a dealer wherever you are.
Featured dealers
Top-rated installers this week
Find by brand
Browse authorized dealers
Generac Dealers
Authorized Generac standby generator dealers and installers.
Kohler Dealers
Kohler home standby generator dealers and certified installers.
Cummins Dealers
Cummins / Onan residential standby generator dealers.
Briggs & Stratton Dealers
Briggs & Stratton standby generator dealers and installers.
Honeywell Dealers
Honeywell home standby generator dealers (powered by Generac).
Champion Dealers
Champion home standby generator dealers and installers.
Installation
New residential standby generator sales and installation.
Winco
Authorized Winco standby generator dealers.
Service & Repair
Standby generator troubleshooting, repair, and warranty service.
Maintenance Plans
Annual maintenance, oil changes, and tune-ups for standby generators.
Find by city
Local to where you are
Recently added
CRUM ELECTRIC SUPPLY
Authorized Winco dealer
SMITH'S SERVICE & REPAIR LLC
Authorized Winco dealer
GEC INC
Authorized Winco dealer
WEST RIDGE SUPPLY
Authorized Winco dealer
DETWILER SALES & SERVICE
Authorized Winco dealer
MOBERG ELECTRIC INC
Authorized Winco dealer
UNIFIED POWER
Authorized Winco dealer
MOTORS AND CONTROLS OF WI
Authorized Winco dealer
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