Verified record
No state license for this trade. New Hampshire doesn't license or register roofingbusinesses, so there's no state registry to check. That's true of every roofing business in the state, not a mark against this one. Insurance is self-reported.
- 3 reviews in the last 6 monthsNo negatives
- 6 customer photosOf completed work
Highlights
- A one-day metal roof — a 2025 customer said old shingles were stripped first
- A standing seam roof — a recent new-house customer said it went on on time
- A quick first response — a 2025 customer said Olsen answered first of six
- A clear cost breakdown — a 2025 customer said costs were easy to understand
Jarrett Olsen Roofing and Contracting, which calls itself Olsen's Roofing on its website, describes its work as residential and commercial roofing across New Hampshire and Vermont, with a focus on roof installation, asphalt roofing and metal standing seam roofs. The company says it has been in business 18 years, and the service area it lists runs from Meredith and Plymouth to Lebanon, Hanover and Enfield. It says it offers free estimates and 24/7 emergency service. A recent customer building a new house said their new standing seam roof went on on time, just as promised, and that the worksite was kept tidy. A recent reviewer said that from quote to install and even after, everything happened just as discussed. A recent customer said the job was accomplished in one day. A 2025 customer said Olsen put a metal roof on their house in a day, including stripping the old asphalt shingles. A 2025 reviewer said 8 skylights were removed from their garage and new shingles installed, with everything finished in one day. A 2025 customer whose roof was half standing seam and half old asphalt shingles said the shingles were replaced by a new standing seam roof, and named Barry as the project manager. A 2025 customer who had built a porch overhang said Olsen was the first of the six contractors they called to respond, and the roof was completed within a couple weeks of that first phone call. A 2025 reviewer said the costs were broken down in an easy-to-understand way and their 13 square was finished in one day. A 2025 customer on a windy hill by a golf course said their roof needed new shingles, and that Barry and the crew from Olsen did the job for a fair price and cleaned up after it.
What does a roof replacement cost in Greater Nashua?
Typical your area range for this kind of work, from regional averages — not a quote from Jarrett Olsen Roofing and Contracting. 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
$9,000 – $18,600
Typical roofing project around $13,800
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