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Top-Rated Flat, foam or single ply roofing repairers in New Castle - Updated Nov 2026

Avatar for True North Contracting
True North Contracting
4.4(
96
)
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

"True North Contracting is very attentive to my requests, does outstanding work, cleans up their worksite, have a great attitude and no foul language. I am very happy with my new bathroom. I would hire them for another project and I may."
Roof
Kitchen Reno
Finish
Ready for Grout
 Finished

+66

Response time7 hrs
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for The Roofing Company
The Roofing Company
4.4(
110
)
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Dylan does great work and is professional. Shows up when he says he will. Roof repair well done repared and did work to prevent more water damage. He asked if I wanted him to check my chimney and oh my it was gross dirty with moss and areas where cement feel.out. He fixed it and it looks incredible 😲 Asked him to help with moss and mildew on shed and he has done one treatment and will be back to repeat. He didn't pressure me but asked if I might want to finish reminder of flat roof with the rolled roofing then I would not have to think about it for years. Did not pressure me to do metal roofs as he explained unless I was going to keep house in family not worth the expense.. Thank you for your time. Rachel LaRochelle"
New Hampshire Roof Repairs
New Hampshire Roof Repair
New Hampshire Roof Repair
New Hampshire Roof Repair
New Hampshire Roof Repair

+282

Response time5 hrs
Response rate95%
35 neighbors recently requested a quote
Avatar for James & Whitney Co.
James & Whitney Co.
4.4(
14
)
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"The crew at James & Whitney co were extremely friendly, courteous and went out of their way to make sure that we were happy with our new roof. The job was done fast and is of wonderful quality. Beyond that, this is a company that truly stands behind their work, as they have reached out to me several times in the past few months to ask how the roof is holding up. I truly couldn’t recommend James & Whitney highly enough to anyone who needs work done on their roof."
Winter ready roof replaced by James & Whitney co.
Custom gutter systems by James & Whitney co.
New energy efficient windows by James & Whitney co.
Full roof installation by James & Whitney co.
Finished home siding job by James & Whitney co.

+2

Response time2 days
Response rate100%
47 neighbors recently requested a quote
Avatar for Gavin Liscombe Residential Construction
Gavin Liscombe Residential Construction
4.4(
45
)
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

Approved

In business since 2020

Offers commercial services

Customers say: True professional

"I was very pleased with Gavin’s work, he did a great job! My deck boards were pretty bad and Gavin made sure the underneath was strong before he laid the composite floor. He arrived at my home when he said he would, he was efficient and cordial. He power washed my deck .. railings and all when done. I now have a beautiful strong deck! Thank you Gavin!"
8 neighbors recently requested a quote
Recommended by28%of homeowners
Roofing
New to Angi
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

Approved

Experienced Roofer, siding expert , crews on demand, capable of building decks, replacing windows and doors and doing full construction builds in any exterior remodeling. Snow, ice dam removal, leak mitigation, and repair as well as roof shoveling in the winter.\n\nAll jobs commercial/ residential/industrial\n\nFully licensed and insured

2 neighbors recently requested a quote
Avatar for Tar Star Roofing
Tar Star Roofing
4.9(
77
)
Flat, Foam or Single Ply Roofing - Repair

Serving New Castle, NH and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"This started as a relatively small repair, complicated by some water damage over the years. Required replacing two sheets of plywood, ice and water barrier, shingles, removal and reinstall of the vinyl and fascia. Tar Star was upfront with their suspicions and analysed the situation correctly. As it turned out later, they were correct with their predictions. The root cause was improperly installed shingles in one section of the roof, which were cut too short, which caused the water and ice accumulating under, eventually making its way to the board and rotting it out. The job took one day overall, split up in two parts, Sunday and Monday. I provided part of the material (shingles). The actual cost was in the estimated range. Tar Star provided good recommendations, conducted the repair efficiently, without unnecessary work or upsell, focusing on quality, longevity, and cost efficiency. I know I will have to replace the roof at some point, probably when installing solar equipment. This bought me a few more years for my old roof, which is what I wanted. Overall, nice guys. Recommended!"
Response time10 hrs
Response rate97%
16 neighbors recently requested a quote
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