7 Roofing Companies in West Allis, Wisconsin

Public records on roofing contractors operating in West Allis. Every record is sourced from a public agency or verified third-party directory and stamped with a date.

1 Company in West Allis

Showing 1 of 1
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Company City Reach How far the company works. Local = serves a single state; Multi-State = lists service areas in two or more states. Based on the service areas the company advertises. Site Age How long the company's website domain has been registered, read from public WHOIS / RDAP records. It's a rough proxy for how long the business has been around. Credentials Manufacturer certifications and trade-association memberships we verified against each provider's own directory. Hover a badge to see its full name. Rating A blended average of the company's ratings across Google, Yelp, BBB and manufacturer networks - not any single site's score. Records How many of 5 public-record checks this company clears: a state license on file, a registered LLC / Inc, a commercial address, at least one credential, and a 4.0+ rating.
Alois Roofing and Sheet Metal West Allis Local 22 years
  • CT
5.0

6 Companies That Service West Allis (Located Nearby)

Showing 6 of 6
Filter
Company City Reach How far the company works. Local = serves a single state; Multi-State = lists service areas in two or more states. Based on the service areas the company advertises. Site Age How long the company's website domain has been registered, read from public WHOIS / RDAP records. It's a rough proxy for how long the business has been around. Credentials Manufacturer certifications and trade-association memberships we verified against each provider's own directory. Hover a badge to see its full name. Rating A blended average of the company's ratings across Google, Yelp, BBB and manufacturer networks - not any single site's score. Records How many of 5 public-record checks this company clears: a state license on file, a registered LLC / Inc, a commercial address, at least one credential, and a 4.0+ rating.
WeatherPro Exteriors Milwaukee Local 17 years
  • OC
  • VELUX
  • JM
4.6
All Season Roofing Greendale Local 6 years
  • CT
4.5
1-800-RITE ROOF Brookfield Local 18 years - 4.9
Nexus Roofing & Construction Milwaukee Local 1 year - 4.8
Rob's Roofing Milwaukee Local 17 years - 4.5
WeatherPro Exteriors Milwaukee Local 5 years - 4.2

These firms list West Allis in their advertised service area but are based in another city. The “City” column shows where each is located.

Services available in West Allis

37 service types

Storm & hail history

NOAA Storm Events - updated 2026-07-09
  • 116 Storm events (10yr)
  • 1.75″ Max hail size
  • 82 mph Max wind gust
  • 1 Tornadoes (10yr)
Events per year by type
Event type breakdown
Seasonality - events by month (10yr total)

Recent storm events

Date Type Magnitude
Hail 0.75″
Thunderstorm wind 82 mph
Thunderstorm wind 58 mph
Thunderstorm wind 61 mph
Hail 1″
Hail 1.75″
Hail 1″
Hail 1″
Hail 1″
Hail 1″

NOAA records storm events at the county level. Figures above cover Milwaukee County, which contains West Allis.

Recent Inspections and Violations

Date Employer Violation Type Penalty
ALOIS ROOFING & SHEET METAL, LLC
Safety monitoring systems 1926.502(h)(1)(iii)
Serious $0
ALOIS ROOFING & SHEET METAL, LLC
Training must cover specified topics 1926.503(a)(2)(iv)
Serious $4,000

Roofing in West Allis, by the numbers

Computed from our records · as of Jul 11, 2026

What do roofing jobs actually cost in West Allis?
We don’t yet have enough itemized residential roofing permits in West Allis to publish a reliable local cost range. Across Wisconsin, the median filed residential roofing-permit amount is $18,400 - a real filed figure rather than a national estimate. As more West Allis permits come on record, we’ll show the local range here.
How many roofing companies in West Allis are actually licensed and verified?
Of the 1 company we track in West Allis, 0 have an active contractor license located in public records, 0 are registered business entities, and 1 operates from a commercial rather than residential address. Wisconsin issues roofing-contractor licensing at the state level, so an active state license is the baseline credential to confirm before hiring. A company not appearing with a license here isn’t proof it’s unlicensed - some jurisdictions don’t publish - so verify directly, and always confirm liability and workers’ comp insurance before work starts.
Is West Allis a storm-damage market, and how do I avoid storm chasers?
Milwaukee County has recorded 116 significant storm events in the past decade, including hail up to 1.75" and wind gusts to 82 mph, so storm-driven roof damage is common here. After big storms, be wary of out-of-area crews who show up unsolicited, pressure you to sign immediately, or ask you to sign over your insurance claim. 1 of the roofers we track is based in West Allis itself, alongside 6 that service it from nearby - favor an established local firm you can verify over a crew that appeared after the hail.
Which manufacturer certifications do West Allis roofers hold?
1 of the 1 roofers we track in West Allis hold at least one manufacturer certification (GAF, Owens Corning, CertainTeed, TAMKO, IKO, Malarkey). The most common here is CertainTeed, held by 1 company - versus 46% certified across Wisconsin. Certification means the manufacturer vetted the contractor and lets them back your roof with stronger, longer material-and-labor warranties. Not required to install a roof, but a real signal of training and standing.
What's the safety record of roofers in West Allis?
Roofing is a high-fall-risk trade, so safety history matters. Of the 1 companies we track in West Allis, 1 has at least one federal OSHA violation on record in the past 10 years, and 0 have none. We show any recorded violation - citation, severity, and penalty - on each profile. A clean record isn’t a guarantee, but repeated serious violations are a real red flag.