Generator dealers in Cottleville, MO

22 authorized Generac, Briggs, Kohler dealers offering sales, service, financing, installation · 2 with customer ratings.

Generac 14kW Whole Home Generator, Transfer Switch & Cellular Capability

Cottleville, MO · GeneracGenerac 14kW Whole-Home Standby GeneratorLowest price in 30 days$4,799−18%List: ~~$5,839~~Price 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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22 dealers · sorted by distance

Featured spotYour business at the top of Cottleville, MOFeatured listings show above every dealer in this city with your logo, description, and direct contact buttons.Get this spot

Orion Electric
2.5 mi
Generac · Select Dealer
Sales
2977 Hwy K #271, Ofallon, MO 63368
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Baker Electric LLC
2.5(2)6.0 mi
Generac · Select Dealer
Sales
527 Spirit Of St Louis Blvd, Chesterfield, MO 63005
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J.e.f. Contracting
7.6 mi
Generac · Select Dealer
Sales
Po Box 663, Chesterfield, MO 63006
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Sunrise Electrical Services LLC
8.3 mi
Generac · Select Dealer
Sales
1758 Barbara Dr, St. Charles, MO 63303
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Cse Contracting & Services, LLC
11.6 mi
Generac · Elite Dealer
Sales · Service · Financing
10 Strecker Rd #1050, Ellisville, MO 63011
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Goodman Electric LLC
12.3 mi
Generac · Select Dealer
Sales
3612 Schutzen St, New Melle, MO 63365
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Lynn's Electric LLC
13.2 mi
Generac · Select Dealer
Sales
32 Beacon Hill Ln, St Louis, MO 63141
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Academy Home Care Services LLC
13.6 mi
Generac · Select Dealer
Sales
4848 Park 370 Blvd Ste F, Hazelwood, MO 63042
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Scott's Power Equipment
13.9 mi
Briggs
Sales · Service
11200 Saint Charles Rock Road, Bridgeton, MO 63044
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Ad
More 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.
Lsi Electric
15.5 mi
Generac · Select Dealer
Sales
1609 Lotsie Blvd, St. Louis, MO 63132
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Reiner Electric LLC
15.8 mi
Generac · Select Dealer
Sales
12015 Manchester Rd Suite 94ll, Des Peres, MO 63131
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Synergy Concepts INC
16.4 mi
Generac · Select Dealer
105 Ford Lane, Hazelwood, MO 63042
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About generator dealers in Cottleville, MO

GenDealers lists 22 authorized generator dealers in and around Cottleville, MO — 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, financing, installation), 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.