Roofers in Portsmouth, NH 03801
6 roofing companies, with local market data for this ZIP.
General contractors 35HVAC 9Remodeling 7Carpentry, drywall and windows 7Roofing and exteriors 6Painting 4Concrete and masonry 2Other construction trades 2Electricians 1Excavation and demolition 1
Area profitability, roofing65 / 100Strong market, crowded field
Typical home value$802,000+3.5% in the past year
New homes permitted, 20251,876Rockingham County
Homeowners53.0%10,899 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Exclusive Roofing CorporationRoofing contractor · 170 West Rd, Portsmouth(781) 776-5868 · exclusiveroofingcorp.com
Seacoast NH PaintersRoofing contractor · 406 High St, Portsmouth(603) 821-9799 · seacoastnhpainters.com
Seacoast NH RoofersRoofing contractor · 406 The Hl, Portsmouth(603) 819-5694 · seacoastnhroof.com
Signature RoofingRoofing contractor · 1 New Hampshire Ave, Portsmouth(603) 319-6125 · signatureroofingco.com
United Home ExpertsRoofing contractor · 155 Fleet St, Portsmouth(603) 314-8800 · unitedhomeexperts.com
Custom GlazeRoofing contractor · 1 New Hampshire Ave Ste 125, Portsmouth(603) 539-7306
Roofing in ZIP 03801 at a glance
Local roofing angle: 613 homes in this ZIP, 5% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 68% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.