For 80+ years, we’ve been serving Macomb and nearby towns s with reliable, expert work you can count on.
Electrical problems? Our master electricians fix it right the first time. 80+ years of expertise. Same-day service. Safety guaranteed.
Why Businesses & Homeowners Choose Hollister
Over 80 Years of Trusted Service
Locally Owned & Operated
100% Satisfaction Guarantee
(4.9) Google Rating
24/7 Emergency Service Available
Read What Our Customers Saying
We love hearing feedback from our satisfied customers!
Nicole C
3 months ago
I cannot recommend Hollister Electrical, Plumbing, & Heating highly enough. I originally called for help with both the plumbing and electrical installation of a new...
Dangerous Goods
3 months ago
I have needed my ducting cleaned for a while and have put it off. When I called the office the scheduling and communication was...
Carlos Lamas
3 months ago
Hollister Electrical, Plumbing & Heating is an outstanding company. John, the owner, is amazing—professional, easy to work with, and truly cares about doing things right....
Kathy Tracey
4 months ago
The team at Hollister Electrical, Plumbing, & Heating has been exceptional to work with and has helped us resolve a complex issue. They responded quickly...
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Proudly Serving Western Illinois & Southeast Iowa
Reliable. Local. Just Down the Road!
From Macomb to Keokuk, we bring dependable HVAC, electrical, plumbing, and septic service to homes and businesses across the region.
We service Beardstown, IL • Bushnell, IL • Canton, IL • Carthage, IL • Colchester, IL • Burlington, IA • Ft. Madison, IA • Galesburg, IL • Hamilton, IL • Monmouth, IL • Mt. Sterling, IL • Nauvoo, IL • Quincy, IL • Rushville, IL ... & beyond!
