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Whole-House Generator Installation in Adams County, Illinois

24 businesses offering whole-house generator installation in Adams County, IL. Updated 9-22-26. Serving Quincy, Liberty, Camp Point, Mendon, Ursa and Payson and the rest of the county.

Business	Phone	Website
A's ElectricQuincy	(217) 316-7140	—	Report Phone doesn’t work
AK Electrical ContractorQuincy	(217) 641-0859	akelect.net	Report Phone doesn’t work Website doesn’t work
Albsmeyer Electric, Inc.Payson	(217) 656-3298	albsmeyerelectric.com	Report Phone doesn’t work Website doesn’t work
Argabright Electrical ContractorsQuincy	(217) 224-5557	argabrightelectric.com	Report Phone doesn’t work Website doesn’t work
BBS ElectricQuincy	(217) 617-1817	bbs-electric.com	Report Phone doesn’t work Website doesn’t work
Brown Electric Construction CoQuincy	(217) 222-3483	brownelectric.net	Report Phone doesn’t work Website doesn’t work
Dopheide ElectricQuincy	(217) 223-6721	—	Report Phone doesn’t work
Husemann ElectricFowler	(217) 455-4625	—	Report Phone doesn’t work
Jansen ElectricQuincy	(217) 223-4016	jansenelectricco.com	Report Phone doesn’t work Website doesn’t work
JETCamp Point	(217) 779-3247	—	Report Phone doesn’t work
Johnson ElectricQuincy	(217) 223-6274	johnsonelectric.com	Report Phone doesn’t work Website doesn’t work
Kerkhoff ElectricQuincy	(217) 228-9452	—	Report Phone doesn’t work
Mac's Limited Electrical ContractorQuincy	(217) 223-8268	—	Report Phone doesn’t work
Marold Electric IncQuincy	(217) 222-6267	maroldelectric.com	Report Phone doesn’t work Website doesn’t work
Mc Ewen Electric IncQuincy	(217) 779-6256	—	Report Phone doesn’t work
Powell Brothers Plumbing and ElectricQuincy	(217) 214-8010	powellbrothersquincy.com	Report Phone doesn’t work Website doesn’t work
Power Factor Electrical Solutions LLCQuincy	(217) 257-3885	—	Report Phone doesn’t work
Power ServicesMendon	(217) 696-2536	powerservicescompanyllc.com	Report Phone doesn’t work Website doesn’t work
Prunty ElectricQuincy	(217) 224-8202	—	Report Phone doesn’t work
Schreacke Refrigeration & ElecCamp Point	(217) 593-6670	—	Report Phone doesn’t work
Stapleton, Electric, LLCBarry	(217) 242-6243	—	Report Phone doesn’t work
Steve Edgar ElectricQuincy	(217) 223-1331	edgar-electric.com	Report Phone doesn’t work Website doesn’t work
Supreme Electric CoQuincy	(217) 222-7860	usmapir.org/details/supreme-electric-co-ChIJzU1	Report Phone doesn’t work Website doesn’t work
Swann Electric, LLCQuincy	(217) 440-4074	—	Report Phone doesn’t work

Listed alphabetically. If a phone number or website does not work, use Report on that listing. Business owners: write to contact@hometradesdirectory.com to correct or remove a listing.

All 105 trades in Adams County