1 Roofing Company in Northwest Harwinton, Connecticut
Public records on roofing contractors operating in Northwest Harwinton. Every record is sourced from a public agency or verified third-party directory and stamped with a date.
1 Company in Northwest Harwinton
Showing 1 of 1| 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. |
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River Valley Roofers
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Northwest Harwinton | Local | 13 years |
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Services available in Northwest Harwinton
7 service typesStorm & hail history
No NOAA-indexed storm events for Northwest Hills County, Connecticut in the last 10 years yet. The daily import will populate this section as soon as the next NOAA refresh lands.
Recent Inspections and Violations
| Date | Employer | Violation | Type | Penalty |
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| No inspections or violations indexed yet. Source: U.S. and state OSHA enforcement data, refreshed monthly. | ||||
Roofing in Northwest Harwinton, by the numbers
Computed from our records · as of Jul 11, 2026
What do roofing jobs actually cost in Northwest Harwinton?
Across the 19 itemized residential roofing permits we hold for the roofers we track in Northwest Harwinton, jobs have ranged from $2,000 to $41,100, with a median of $14,000. A typical recent example: a residential re-roof at $14,000. 1 commercial job also appears in the record - the largest a commercial re-roof at $159,300 - which we keep separate from the homeowner range above. These are actual filed amounts - not national estimates - and Northwest Harwinton's median runs in line with the Connecticut residential median of $14,400.
How many roofing companies in Northwest Harwinton are actually licensed and verified?
Of the 1 company we track in Northwest Harwinton, 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. Connecticut issues roofing-contractor licensing at the state level, so an active state license is the baseline credential to confirm before hiring. 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 Northwest Harwinton's climate?
Roofing demand in Northwest Harwinton 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. Of the 1 companies we track, 1 hold a manufacturer certification for these systems.
Which manufacturer certifications do Northwest Harwinton roofers hold?
1 of the 1 roofers we track in Northwest Harwinton hold at least one manufacturer certification (GAF, Owens Corning, CertainTeed, TAMKO, IKO, Malarkey). The most common here is CertainTeed, held by 1 company - versus 37% certified across Connecticut. Certification means the manufacturer vetted the contractor and lets them back your roof with stronger, longer material-and-labor warranties. Not required to install a roof, but a real signal of training and standing.