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Verified record
KTM Exteriors & Recycling is a Hampstead, NH-based roofing, siding and dumpster-rental outfit that describes itself as family- and woman-owned with two decades-plus in business, working NH, Metro Boston and southern Maine. Reviewers keep coming back to one thing: speed. A 2021 review described a full roof replacement finished start to finish in a single day, and a 2020 review recalled a crew arriving at 7 a.m. and having a new roof on by 2 p.m. The written reviews span 2017 to 2024 across Angi and HomeAdvisor, and split fairly evenly between two sides of the business — roofing and siding jobs, and the dumpster-rental side that gives the company part of its name. A 2022 review described a James Hardie-certified siding install done on schedule, following the manufacturer's own installer procedures, and another 2022 review said the crew 'left the property just how they found it.' On the dumpster side, several reviews from 2017 and 2018 describe drivers who were prompt and courteous dropping off and picking up containers on schedule. One Angi review, posted in October 2024, praises KTM's reliability — but it's written by a materials distributor's territory manager, not a homeowner, so it speaks to a vendor relationship rather than a customer's experience. And while HomeAdvisor's directory lists a New Hampshire trade license (CS-106372, expiring 2027) for the company, that number comes from the directory listing itself, not an independent state registry check. For a fast roof or siding job, or dumpster and junk removal in the same call, it's a strong call in the NH-to-Boston corridor — just confirm current licensing and insurance directly before signing.
One of the best contractors in industry. Competitive pricing, easy to work with, and trust. Matt Parise Territory Manager, Northeast SRS Distribution | Heritage
It went extremely smooth. Very proffesional and communication between us was great. I was always informed on any issues they found and the associated costs were always reasonable. I would hire them again
The guys that came to our house were very nice and professional! They completed the job in the timely manner.
Fantastic! Ktm Exteriors work was top notch, highly recommend you call them if your in need of similar work! Thank you KTM
KTM was fantastic! I have used several companies through the years they were the best. Work was outstanding, left the property just how they found it and the price was not out of line. I strongly recommend.
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2 changes recorded — last scanned Aug 2, 2026.
Typical New Hampshire range for this kind of work, from regional averages — not a quote from KTM Exteriors & Recycling LLC. Use it to sanity-check bids, then get the real number in writing.
A square is 100 sq ft of roof surface — bigger than the floor plan because of pitch and overhangs.
Estimated range
$7,900 – $16,400
Typical roofing project around $12,200
Certified attributes are verified against the public registry. Others are the business's own statement.
Certified attributes are verified against the public registry. Others are the business's own statement.
Bathroom renovated from the floorboards up5.0
In-law cottage addition management4.9
