Local directory · Belleville, IL

General Contractors in Belleville, IL

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated October 2026 · LinkedIn

There's 78 general contractors in St. Clair County, IL according to the US Census (County Business Patterns). Here's a list of 15 of them from Google - 15 have a phone number and 11 have a link to their website. All listings here are free and any owner can claim their page on the hashtag.org network.

General Contractors directory · Belleville

Data: Listings via Google

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Local news · General Contractors · Belleville

General Contractors in Belleville — FAQ

How many general contractors are in Belleville, IL?
According to the US Census (County Business Patterns), there are 78 general contractor establishments in St. Clair County, IL. This directory includes 15 of them by name.
How many of these general contractors list contact details?
Out of the 15 general contractors we've mapped, 15 have a phone number listed and 11 have a website.
Is this Belleville general contractors directory free?
Every listing on our network is based on accurate information from US Census County Business Patterns and Google. Any business can claim their page on hashtag.org without any fees.

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