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Top-Rated Flat, foam or single ply roofing repairers in Princeton Junction - Updated Nov 2026

Avatar for Garden State Roofing & Chimney, LLC
Garden State Roofing & Chimney, LLC
4.9(
552
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Garden State Roofing and Chimney replaced the main roof on my house as well as the "flat roofs" (porch and bay window roofs). They did a great job both times. The price was very competitive, the crew was efficient, the work was completed quickly and there was no mess or clean up for me to do (no roofing nails or pieces of shingle in the driveway or yard). My roofing needs are taken care of for the next 15 to 25 years but I regularly recommend these folks to others. I would use them again in a heartbeat!"
Chimney Rebuild
Completed Chimney Rebuild
Chimney Rebuild in process
Work in progress
Chimney reconstruction

+23

Response time8 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for Geno's Siding & Roofing LLC
Geno's Siding & Roofing LLC
4.8(
364
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Awesome Contractor — Fair Pricing & Quality Workmanship Geno's Siding & Roofing Company replaced my gable vent today. It was the first time that I used this company, and I will absolutely use them again. I am retired, so I watched the entire project and was amazed at how skilled and meticulous the worker (actually the owner) was. The next time I encounter something that I can’t personally fix, I am calling Geno's Siding & Roofing Company at 215-971-6292. Howard (Howie) Walters Langhorne, PA"
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+17

Response time1 day
Response rate100%
16 neighbors recently requested a quote
Avatar for Pro Gen Construction
Pro Gen Construction
5.0(
79
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"We had a section of our flat roof that was deteriorating badly. The crew came out promptly and did a thorough repair. They used high-quality materials and took their time to ensure a proper seal. Couldn?t be happier with the results and the fair pricing."
Flat roof
Flat roof
Roof repair
Roof repair
New roof

+18

Response time9 hrs
10 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Top Select Construction LLC
Top Select Construction LLC
5.0(
93
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"We had a leak in our masterbedroom , on the last week rain . We contacted Top Select guys throw Angi , they show up the next day and was able to fix the Roof . Highly Reccomended"
Roof Projects
Roof Projects
Roof Projects
Roof Projects
Roof Projects

+14

Response time11 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Black Rock Exteriors, LLC
Black Rock Exteriors, LLC
4.9(
69
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a great experience with Black Rock Exteriors, LLC. They were professional, honest, and really took the time to make sure the job was done right. The quality of the work was excellent, and they treated my home with care as if it were their own. It’s hard to find reliable contractors, but I’d definitely recommend them to anyone needing roofing or masonry work. They repaired my asphalt shingle roof, and it looks fantastic."
Response time7 hrs
Response rate88%
5 neighbors recently requested a quote
Avatar for All Point Construction, LLC
All Point Construction, LLC
5.0(
209
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"Needed roof fixed because of a leak and these guys were very efficient and professional. Also had my chimney cleaned out. I recommend you call then for any roof repairs you will definitely be a satisfied customer like I am"
Roof
Roof
New Roof
Response time1 day
Response rate96%
8 neighbors recently requested a quote
Avatar for Pro Gen Construction
Pro Gen Construction
5.0(
32
)
Flat, Foam or Single Ply Roofing - Repair

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"After some heavy rains, my flat roof started leaking. These guys responded fast and got the problem under control. They sealed everything properly and offered a solid warranty. Professional, courteous, and affordable?just what I needed."
Response time6 hrs
8 neighbors recently requested a quote
Recommended by26%of homeowners
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Showing 1-10 of 357

The Princeton Junction, NJ homeowners’ guide to flat, foam or single ply roofing repairs

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