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Top-Rated Flat, foam, or single ply roofing installers and replacers in Canonsburg - Updated Nov 2026

Avatar for New Look Home Exteriors
New Look Home Exteriors
4.9(
79
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"We investigated 4 companies of interest to do our steep multi-valleyed roof in standing seam metal. New Look won our vote. Such a project posed anxieties and concerns. Many were alleviated before or as I posed the concern. Jake did a wonderful job quickly following up on any little questions or concerns. The labor crew was excellent. They were a wonder to observe : efficient, clean, mannerly. Extra to the roof project was a custom built top chimney cage and a problematic gutter and downspout section. We were very pleased with the company's handling of incidentals."
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+47

47 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TECTUM QUALITY ROOFING LLC
TECTUM QUALITY ROOFING LLC
5.0(
5
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Welcome to Tectum Quality Roofing; we believe a roof is more than just protection—it’s peace of mind, a safe haven, and a critical part of your home or business. Our expert team combines top-quality materials with unmatched craftsmanship, ensuring every roof we install stands the test of time. At TQR, we don’t just build roofs; we build trust, relationships, and peace of mind. Let us take care of your roof – so you can focus on what matters most: the people under it. Your Roof. Our Priority. Always.\n\nWith 25 years of extensive experience in construction projects, our local business is built on a foundation of trust and expertise. You can rely on us for all your roofing needs.\n\nPlease call us at 412-512-5824 or leave your contact details to get a free estimate for all your roofing and exterior needs.\n

Roof and Drainage
Fence
Roof
Roof
Siding

+13

6 neighbors recently requested a quote
Avatar for Big Fish Roofing
Big Fish Roofing
5.0(
5
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Big Fish Roofing is your industry expert in Pittsburgh and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!\n

6616
6616
6171
6171
6709

+94

12 neighbors recently requested a quote
Avatar for Roberts National Roofing
Roberts National Roofing
3.2(
284
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

Approved

In business since 1948

Free estimates

Emergency services offered

"Roberts Roofing provided top quality roof repair work, while taking great care not to damage the fairly brittle clay roof tiles on my 68-year-old home. They showed up to replace a single cracked tile, but for the same quoted price, replaced a whole section of surrounding tiles to make sure that my roof leak was effectively addressed. They also offer an amazing 40-year warranty on their work."
 Residential
 Residential
 Residential
 Commercial
 Commercial

+3

Response time1 day
82 neighbors recently requested a quote
Recommended by96%of homeowners
Exterior leak pros
5.0(
1
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"I recently had my asphalt roof replaced by Exterior Leak Pros and I couldn't be more impressed! They completed the entire project in under a week. The quality of the workmanship is outstanding, and the new roof looks fantastic. From start to finish, their team provided excellent service, keeping me informed every step of the way with clear and timely communication, including transparency with true material and labor costs. I highly recommend Exterior Leak Pros for anyone in need of a roof replacementâ they truly exceeded my expectations!"
Response time3 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for ROBERT DELL'AQUILA PLASTERING
ROBERT DELL'AQUILA PLASTERING
4.9(
273
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Canonsburg, PA and surrounding areas

In business since 1988

Free estimates

"I can't say enough good things about Robert and his team. We bought a house built in 1905 with all plaster walls that were in terrible shape. Robert made our walls look like they were brand new. He removed textures, repaired huge cracks, areas of water damage, replaced entire walls, and filled numerous holes left by our electricians. His prices are extremely competitive and his work is impeccable. We recommend him to every we know! We had him and his team over 4 times and they were always extremely cautious about keeping mess to a minimum and cleaning up when they were done. Just absolutely fantastic.
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Recommended by96%of homeowners
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FAQs for flat, foam, or single ply roofing installation and replacement projects in Canonsburg, PA

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The Canonsburg, PA homeowners’ guide to flat, foam, or single ply roofing installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.