Ratings sourced from Google Business Profile · Last refreshed July 2026
Roofers · O'Fallon, MO
Rated 5.0 stars from 10 Google reviews, this O'Fallon roofer is highly recommended.
Listing data last updated May 12, 2026 · sourced from public Google Business Profile data
10 customer ratings on Google
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At 5.0★ from 10 ratings, Gallagher Bros Construction rates about even with the 4.9★ average of the 6 nearest roofers we track in O'Fallon.
O'Fallon Roofing Pros.
20 St Robert Dr, O'Fallon, MO 63376, USA
Bone Dry Roofing
5895 Suemandy Dr, St Peters, MO 63376, USA
Auchly Roofing
951 W Terra Ln, O'Fallon, MO 63366, USA
Arrowhead Roofing & Exteriors
6020 Weldon Spring Pkwy, Weldon Spring, MO 63304, USA
Jess' Residential Roofing
7190 Heartland Dr, O'Fallon, MO 63366, USA
Correll Roofing Co.
1048 Rondale Ct, O'Fallon, MO 63368, USA