General contractors in Harrisburg, IL
16 general contractors listed in Harrisburg, Illinois. 15 with a phone number and 13 with a website.
Harrisburg accounts for 0.2% of the general contractors listed in Illinois.
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Quick answer
Harrisburg, IL has 16 general contractors listed on USA Business Search. 15 list a phone number and 13 list a website. The most listings are in ZIP codes 62946.
Updated October 2026Lane Erectors
Rampage Door Systems LLC
Segler Concrete Service
Smith Excavating LLC.
Tison and Hall Concrete Products
Cardinal Portable Buildings
Smith Excavating LLC
Barter Masonry, Inc.
Hegger Construction, Inc
H.e. Mitchell Construction, Inc
ShedsForSale
Cooley Excavating
Crank's Spray Foam
Mc Enterprise Inc
Turner Welding
How to choose a contractor in Harrisburg
- Get two or three written bids with the same scope.
- Ask for proof of liability insurance and workers' comp.
- Tie payments to finished stages of the work, never all up front.
Check the business: confirm a company's registration with the state in our Illinois business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many general contractors are listed in Harrisburg, Illinois?
USA Business Search shows 16 general contractors in Harrisburg. 15 list a phone number and 13 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 62946.
How do I choose a contractor in Harrisburg?
Get two or three written bids with the same scope. Ask for proof of liability insurance and workers' comp. Tie payments to finished stages of the work, never all up front. Check the license or registration through the Illinois business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
Own one of these businesses? Claim your free listing or see what an optimized listing adds.