7 Roofing Companies in Rochester, New Hampshire

Public records on roofing contractors operating in Rochester. Every record is sourced from a public agency or verified third-party directory and stamped with a date.

1 Company in Rochester

Showing 1 of 1
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Company City Reach How far the company works. Local = serves a single state; Multi-State = lists service areas in two or more states. Based on the service areas the company advertises. Site Age How long the company's website domain has been registered, read from public WHOIS / RDAP records. It's a rough proxy for how long the business has been around. Credentials Manufacturer certifications and trade-association memberships we verified against each provider's own directory. Hover a badge to see its full name. Rating A blended average of the company's ratings across Google, Yelp, BBB and manufacturer networks - not any single site's score. Records How many of 5 public-record checks this company clears: a state license on file, a registered LLC / Inc, a commercial address, at least one credential, and a 4.0+ rating.
Clayton & Sons Construction Rochester Local 3 years - 4.9

6 Companies That Service Rochester (Located Nearby)

Showing 6 of 6
Filter
Company City Reach How far the company works. Local = serves a single state; Multi-State = lists service areas in two or more states. Based on the service areas the company advertises. Site Age How long the company's website domain has been registered, read from public WHOIS / RDAP records. It's a rough proxy for how long the business has been around. Credentials Manufacturer certifications and trade-association memberships we verified against each provider's own directory. Hover a badge to see its full name. Rating A blended average of the company's ratings across Google, Yelp, BBB and manufacturer networks - not any single site's score. Records How many of 5 public-record checks this company clears: a state license on file, a registered LLC / Inc, a commercial address, at least one credential, and a 4.0+ rating.
Professional Roofing Co. Dover Local 5 years
  • OC
  • ATLAS
  • VELUX
4.9
C.M.L. Roofing & General Contracting South Portland Multi-State 4 years
  • CT
  • OC
  • VELUX
4.8
JMS Roofing Dover Local 8 years - 4.1
Steve's Modern Roofing Dover Local 2 years - 4.9
Seacoast Roofing of NH Dover Local 16 years - 4.4
Nova Roofing & Siding Dover Multi-State 0 years - 5.0

These firms list Rochester in their advertised service area but are based in another city. The “City” column shows where each is located.

Services available in Rochester

27 service types

Storm & hail history

NOAA Storm Events - updated 2026-07-09
  • 39 Storm events (10yr)
  • 1.75″ Max hail size
  • 81 mph Max wind gust
  • 0 Tornadoes (10yr)
Events per year by type
Event type breakdown
Seasonality - events by month (10yr total)

Recent storm events

Date Type Magnitude
Thunderstorm wind 67 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph
Thunderstorm wind 58 mph

NOAA records storm events at the county level. Figures above cover Strafford County, which contains Rochester.

Recent Inspections and Violations

Date Employer Violation Type Penalty
CLAYTON AND SONS CONSTRUCTION
Ladder extends 3 ft above landing 1926.1053(b)(1)
Serious $2,842
CLAYTON AND SONS CONSTRUCTION
Steep roofs - fall protection required 1926.501(b)(11)
Serious $3,978
CLAYTON AND SONS CONSTRUCTION
Use of scaffolds 1926.451(f)(6)
Serious $3,978
CLAYTON AND SONS CONSTRUCTION
Hard hats required where head injury possible 1926.100(a)
Serious $2,842

Roofing in Rochester, by the numbers

Computed from our records · as of Jul 11, 2026

What do roofing jobs actually cost in Rochester?
We don’t yet have enough itemized residential roofing permits in Rochester to publish a reliable local cost range. Across New Hampshire, the median filed residential roofing-permit amount is $13,700 - a real filed figure rather than a national estimate. As more Rochester permits come on record, we’ll show the local range here.
How many roofing companies in Rochester are actually licensed and verified?
Of the 1 company we track in Rochester, 0 have an active contractor license located in public records, 0 are registered business entities, and 0 operate from a commercial rather than residential address. New Hampshire does not issue a statewide roofing license, so roofing is regulated at the city or county level - confirm licensing with the local building department rather than expecting a state license number. A company not appearing with a license here isn’t proof it’s unlicensed - some jurisdictions don’t publish - so verify directly, and always confirm liability and workers’ comp insurance before work starts.
What should I know about roofing for Rochester's climate?
Roofing demand in Rochester is driven less by storms than by snow load, ice dams, and freeze-thaw cycling. Ice-and-water shield at the eaves plus strong attic ventilation are the key defenses against ice dams.
What's the safety record of roofers in Rochester?
Roofing is a high-fall-risk trade, so safety history matters. Of the 1 companies we track in Rochester, 1 has at least one federal OSHA violation on record in the past 10 years, and 0 have none. We show any recorded violation - citation, severity, and penalty - on each profile. A clean record isn’t a guarantee, but repeated serious violations are a real red flag.