Generator dealers in Granite City, IL
33 authorized Generac, Briggs, Kohler dealers offering sales, service, installation, financing · 2 with customer ratings.
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Granite City, IL · GeneracGenerac 14kW Whole-Home Standby GeneratorLowest price in 30 days$4,799−18%List: $5,839Price as of Aug 16, 2026 · the price shown on Amazon at checkout applies.See This Deal on Amazon
Independent recommendation from GenDealers — any authorized dealer below can quote installation.
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33 dealers · sorted by distance
Morrison Heating Cooling & Plumb Ll
8.4 miGenerac · Select DealerSales
8124b Bunkum Rd., Caseyville, IL 62232
Bickle Electric Contracting CO INC
9.1 miGenerac · Select DealerSales
4795 Section Line Rd Ste A, Edwardsville, IL 62025
Nu-way Heating & Air Conditioning
11.8 miGenerac · Select DealerSales
8 Saint George Ct, Florissant, MO 63031
Barrett Heating & Cooling, INC
11.8 miGenerac · Select DealerSales · Service
500 Belle St., Alton, IL 62002
- AdMore options · GeneracGenerac Guardian 22kW Home Standby GeneratorThe long-running Guardian 22kW with a 200-amp service-rated transfer switch and Mobile Link Wi-Fi.See Current Price on Amazon
Independent recommendation from GenDealers — have a local dealer above quote installation.
Hoffmann Brothers Htg & A/c
13.6 miGenerac · Select DealerSales
1025 Hanley Industrial Ct, Saint Louis, MO 63144
Dealers in nearby cities
Madison, ILMitchell, ILPontoon Beach, ILGlasgow Village, MOVenice, ILRiverview, MOFairmont City, ILBrooklyn, ILBellefontaine Neighbors, MO
All cities in IllinoisAbout generator dealers in Granite City, IL
GenDealers lists 33 authorized generator dealers in and around Granite City, IL — independent businesses certified to sell, install and service Generac, Briggs, Kohler home standby generators, portable generators and transfer switches. Listings show each dealer's brand authorization tier, services (sales, service, installation, financing), customer rating, phone number and website so you can compare before you call.
Not sure what size you need? Use the generator sizing calculator first, then ask two or three dealers here for installed quotes. New to standby power? Start with Generator 101.
