Local directory · O'Fallon, IL

Roofers in O'Fallon, IL

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

There's 18 roofers in St. Clair County, IL according to the US Census (County Business Patterns). Here's a list of the 20 that we could find on Google - 20 have phone numbers and 19 have a website. All listings here are free, and any owner can claim their page on the hashtag.org network.

Roofers directory · O'Fallon

Data: Listings via Google

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Local news · Roofers · O'Fallon

Roofers in O'Fallon — FAQ

How many roofers are in O'Fallon, IL?
There are 18 roofer business locations in St. Clair County, IL according to the US Census (County Business Patterns) and this directory has 20 names listed.
How many of these roofers list contact details?
Out of the 20 roofers we found, 20 of them have a phone number and 19 of them also have a website.
Is this O'Fallon roofers directory free?
Thing. Each listing is made with reliable info from US Census County Business Patterns and Google - anyone can also claim their page on hashtag.org at no charge.

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