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

Avatar for Geno's Siding & Roofing LLC
Geno's Siding & Roofing LLC
4.8(
364
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I hired Geno's company to do a full residing and gutter replacement. Geno was very professional and responsive throughout the entire process. He was extremely knowledgeable and answered all of my questions and concerns in a patient and professional manner. His crew was punctual, very respectful and performed a fantastic job. They had a bit of bad weather with the heat wave at the beginning of the job and horrible rains at the end of the job which, I'm sure, made it very challenging for them; however, regardless, they performed a fantastic job and I absolutely LOVE my new siding and gutters. All of the debris from each day was cleaned up before they left every evening which was fantastic. Geno was so wonderful to work with, I have referred him to others and am currently trying to figure out how I can hire him again to replace my roof! I would totally recommend him and his company to anyone needing siding, gutters and/or roofing. Geno and his crew went above and beyond for me and I honestly could not have asked for or hired a better company than his. Honestly, if I could give them an A+ in ALL categories, I would!"
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+17

Response time1 day
Response rate100%
19 neighbors recently requested a quote
M. Mac Exteriors, Inc.
4.6(
177
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Warranties offered

"M Mac Exteriors made my roof replacement job a pleasure, exceeding my expectations. Their price was very reasonable and the work was done in a professional manner, starting from our first meeting through to the clean up when the job was completed. Before starting the job, Mickey fully explained the scope and schedule of the work. On the day of the job, the crew arrived right on time and began immediately. Although the job involved removal and replacement of the roof, the crew completed the job efficiently and without any disruptions. For anyone considering a roof replacement, I would highly recommend M Mac Exteriors. This is a very professional company."
Response time3 hrs
Response rate96%
15 neighbors recently requested a quote
Avatar for Magic Roofing & Siding, Inc.
Magic Roofing & Siding, Inc.
4.5(
911
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Great company to work with! So professional from beginning to end of the job. We had a slate-look shingle installed on our historic house (1850) and a flat roof replaced on the rear section of the house. Both look awesome. Clean up was excellent!"
ROOF
ROOF
ROOF REPLECEN
ROOF REPLECEN
Warretown nj roof

+23

Response time5 hrs
179 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Keystone Roof Solutions, LLC
Keystone Roof Solutions, LLC
4.9(
11
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Owner kept us informed as to status of the project. Owner and crew are very pleasant and friendly to deal with. We always knew what was going on with the project. Prompt, reliable, Highly recommended. Roof looks great!!"
Response time8 hrs
Response rate94%
11 neighbors recently requested a quote
Avatar for Scheinfield Contractors
Scheinfield Contractors
4.6(
27
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"So-so experience. Job was bid and performed in the depths of the recession - I think he priced it so low that he needed to cut corners. Plus: did job quickly, when scheduled. Old roof was removed with only medium amount of mess. New roof went on OK. He did an OK job installing a skylight in the new roof. Minus: He reused the old gutters, which I would not recommend anyone else do - they were pretty battered by the time they had been removed and replaced. Some of them still don't drain right. Here's the worst part: on the last day, one of his guys fell off the roof. My wife was in the dining room and saw him bounce off our back stairs and land on the grass. Fortunately, he didn't seem to be badly hurt, as he ultimately landed on boggy grass. However, Scheinfeld, when told about this, took more than an hour to show up, and the injured worker called us a few days later asking for our homeowner's policy info, thinking that we would be paying for his medical care - can you believe it? I run a small business and am very familiar with the concept of Workmen's Comp - no telling what was going on between Scheinfeld and his workers, but something seemed to be very, very wrong. A couple of our gutters still don't drain right, despite several calls to have them adjusted. But the roof no longer leaks."
Roofing & Shingling
Gutters
Chimney Repair
Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for McKeown's Roofing & Siding
McKeown's Roofing & Siding
4.4(
111
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Bruce and his team did an excellent job with replacing my old 90 year old slate roof and installed all new asphalt shingles on my main roof, small side roof, front and rear porch roofs. All work was performed in one day and clean up was amazing considering the mess a slate roof being dismantled creates. The workmanship on all my roofs were outstanding. Dealing with Bruce was always easy throughout the entire process. I would highly recommend McKeown's Roofing and Siding for your roofing needs. My wife and I are completely satisfied and the roofs all look great."
Shingle
Mckeown's
EPDM INSTALL
EPDM INSTALL
SHINGLES

+13

Response time2 days
34 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ralphies Roofing, LLC
Ralphies Roofing, LLC
5.0(
8
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Ralphie's Roofing was terrific. Their communication was excellent, as was their professionalism. I am very happy with the service they provided and would work with them again in a heartbeat. Thank you Ralphie - to you and your team for a job well done!"
30 neighbors recently requested a quote
Avatar for Family Roofing of PA
Family Roofing of PA
5.0(
10
)
Flat, Foam, or Single Ply Roofing - Install or Replace

Serving Gwynedd Valley, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Extremely happy with the workmanship and the people at Family roofing. The guys worked their asses in extreme heat for over 12 hours. I was very happy with the effort taken for cleanup of the entire property. If I could give more stars I would."
Tear Off
Work in Progress
Work In Progress
Finished Re-Roof
After

+13

Response time2 hrs
Response rate99%
57 neighbors recently requested a quote
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Showing 1-10 of 270
FAQs for flat, foam, or single ply roofing installation and replacement projects in Gwynedd Valley, 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 Gwynedd Valley, 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.