Flat and low-slope roofing contractors in Washington, PA
6 Washington roofing companies list flat and low-slope roofs on their website. Each one has a working phone and a live website. Call them direct. Flat and low-slope roofs in other cities.
- All roofers9 companies
- Roof repair9 companies
- Roof replacement8 companies
- Storm and hail damage repair6 companies
- Insurance claim help5 companies
- Metal roofs3 companies
- Flat and low-slope roofs6 companies
- Commercial roofing6 companies
- Emergency roof repair4 companies
- Asphalt shingle roofs4 companies
- Slate roofs3 companies
Roofers that list flat and low-slope roofs, A to Z
Cappa Contracting
Storm and hail repairs, slate and low-slope roofs on homes and commercial buildings, with fascia, soffit and gutter repair near Pittsburgh.
- Free inspection
Also serves Pittsburgh
Cousins Roofing, Siding & Decks - Washington, PA
Slate roofs, skylights and ventilation, plus decks, remodeling and fiber cement siding. Serving Canonsburg and McMurray.
- Family owned
- Financing
- Warranty
Also serves Canonsburg, McMurray, Waynesburg +3
Ireland Contracting LLC
James Hardie Preferred and Owens Corning Platinum Preferred. Slate roofs, fiber cement siding and decks in Sewickley and Fox Chapel.
- Family owned
- Free inspection
- Financing
Also serves Sewickley, Aliquippa, Fox Chapel +7
Jemco Construction LLC
Ice dam and snow removal, roof coatings and flat roofs. Family-owned since 1935, with emergency service for commercial properties.
- Family owned
- Free inspection
- Emergency service
Nicolella Roofing
GAF Master Elite and family-owned since 1968. Waterproofing, skylights, new construction and financing on flat roofs.
- Family owned
- Free inspection
- Financing
Tennis Roofing and Asphalt Inc.
Founded 1986. Flat roofs and commercial roofing, storm claims and financing, with work reaching Pittsburgh.
- Free inspection
- Financing
Also serves Pittsburgh, Toronto, Rochester +2
About flat and low-slope roofs
Flat and low-slope roofs do not shed water the way a pitched roof does, so the membrane and its seams do all the work. The common choices are TPO and PVC single-ply membranes, EPDM rubber, modified bitumen, and coatings that extend the life of a sound roof. Ponding water, blocked drains and failed seams cause most leaks. A flat roof needs a look every year or two.
What to ask a contractor
- Which membrane do you recommend for my roof, and why?
- How will you deal with ponding water and the drains?
- Are the seams heat-welded or glued, and how long is the seam warranty?
- Can the existing roof be coated instead of replaced?
Guide: Roof repair or replacement: how to decideGuide: How much does a new roof cost?
Planning roofing work in Washington
Before choosing a company, read the roofing permit and contractor questions for Washington and the Pennsylvania roofing license and insurance reference. Check the source’s jurisdiction and project scope for your address.
The roofing market in Washington
Competition
5.2 roofers per 10,000 homesAbout 51 roofing businesses serve Washington County, 19 with employees and about 32 sole proprietors. We list 9 with a working phone.
Pennsylvania median: 5.2 per 10,000 homes.
Wages
$25.17 an hour, medianWhat a roofer earns in the Pittsburgh metro. The top ten percent earn over $36.22 an hour.
Pennsylvania median: $26.79. United States: $26.65.
Material prices
+3.9% asphalt shingles, 12 monthsNational producer price index. Up 50 percent since 2020. The same line on every city.
Building code
2021 IRC with Pennsylvania amendments statewideFEMA lists Washington as having a building code, but an older edition. Confirm roof permit requirements with the building department responsible for your address and scope of work. Agree with your contractor who will obtain any required permit and arrange inspections before work begins.
Pennsylvania’s Uniform Construction Code applies statewide.