Best Roofing Contractors in West Allis, WI
15 companies listed · 6 in West Allis · 3 open 24/7 · 8 open weekends · 14 rated 4.5+
Data verified October 21, 2026
A Custom To
Weatherpro Exteriors
Johnson Roofing
Alois Roofing & Sheet Metal
Roofing Built To Last
Listed for homeowners in and around West Allis, WI, these 15 companies take roofing work. What each one claims about tear-offs, materials and workmanship cover is taken from its own website; ratings and quoted lines come from public reviews.

Area overview: West Allis, WI
Of the 15 companies we list here, 6 are in West Allis itself and 9 come from towns including New Berlin (2, 4 mi), Waukesha (2, 11 mi) and Wauwatosa (1, 3 mi). 14 of the companies on this page have a rating, from 4.5 to 5.0 across 2,854 reviews; 11 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (95%), quality (86%) and responsiveness (79%). 3 are open around the clock; 8 are open on Saturdays and 5 on Sundays. The services the companies on this page list most often on their websites are gutters (3), roof repair (3), attic insulation (2), commercial roofing (2) and residential roofing (2). 2 show a license on their websites; 1 lists staff certifications (GAF) and 8 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 72 years. 3 offer emergency call-outs; 8 offer financing or payment plans; 10 give free estimates; 10 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why are some of these roofers based elsewhere?
An address in West Allis itself is given by 6 of the 15 companies; the rest work in from within 15 mi. Roofing crews travel, so that is normal. What matters is whether the firm will still be around and reachable when the workmanship warranty is tested.
Home Guard Exteriors
Allrite Home & Remodeling
Absolute Home Improvements Inc.
Advanced Exteriors
Smart Roofing & Sheet Metal Company
Zenith Roofing and Construction
J&J Contractors I LLC
Exterior Pros
Homesealed Exteriors
Why these companies made our list
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