Residential RoofersCheck a roofer's license before you sign anything

Johnstown's top-rated roofers, by Google rating

This tool has no license file for Johnstown yet, so what's below comes from Google ratings instead. 10 of them cleared our screen, holding a combined 4.7 stars across 241 reviews. A rating isn't what this tool is built to check, so get the license or registration number from whoever you call and look it up yourself.

Google Maps ratings checked · How we rank

10 top-rated roofers near Johnstown: check before you sign

We sort this list by Google rating, pulled down a notch when the review count behind it is thin; it's a sort, not the license check this tool otherwise runs, so look that number up separately.

  1. Professional Construction Solutions LLCRoofing contractor · 4.9 out of 5 on Google · 100 Google reviews · Johnstown 15909Google reviews
  2. DV General ContractingRoofing contractor · 5.0 out of 5 on Google · 23 Google reviews · Johnstown 15909Google reviews
  3. Cenvar Roofing - JohnstownRoofing contractor · 4.9 out of 5 on Google · 22 Google reviews · Johnstown 15901Google reviews
  4. Buccos RoofingRoofing contractor · 4.8 out of 5 on Google · 34 Google reviews · Johnstown 15904Google reviews
  5. Keystone State RestorationRoofing contractor · 5.0 out of 5 on Google · 11 Google reviews · Johnstown 15902Google reviews
  6. A&Z Dryer Vent Cleaning Services & Roofing Services Johnstown, PARoofing contractor · 4.9 out of 5 on Google · 7 Google reviews · Johnstown 15905Google reviews
  7. Champion Roofing JohnstownRoofing contractor · 4.7 out of 5 on Google · 13 Google reviews · Johnstown 15904Google reviews
  8. Major Builders, Inc.Roofing contractor · 5.0 out of 5 on Google · 4 Google reviews · Johnstown 15901Google reviews
  9. A B Graffius Contractors IncRoofing contractor · 3.9 out of 5 on Google · 11 Google reviews · Johnstown 15904Google reviews
  10. Cambria Roofing & RemodelingRoofing contractor · 3.7 out of 5 on Google · 16 Google reviews · Conemaugh 15909Google reviews

Before you let anyone on your {city} roof

  1. Does the name on the bid match the name on the license exactly?
  2. Is the license active, and when does it expire?
  3. Does the company have a local address, or only a cell phone number and an out-of-state plate?
  4. Did they contact you first, unprompted, right after a storm?
  5. Are they asking for full payment, cash only, or a deposit before any paperwork is signed?
  6. Will they give you a written, itemized estimate before you commit to anything?

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Storm risk near Johnstown

Johnstown's hurricane risk rating from FEMA comes in as Relatively Low.

Storm season is when out-of-town crews travel the farthest looking for damaged roofs, Johnstown included.

Hail
Relatively Low
Strong wind
Relatively Moderate
Hurricane
Relatively Low
Wildfire
Very Low

Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).

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