Signature Roofing
Roofing contractor in Portsmouth, NH 03801
About this company
Signature Roofing is listed as a roofing contractor at 1 New Hampshire Ave in Portsmouth, New Hampshire, in Rockingham County. It is one of 6 roofing companies in ZIP 03801.
Other roofers nearby
Custom Glaze1 New Hampshire Ave Ste 125, Portsmouth
0.1 mi(603) 539-7306
United Home Experts155 Fleet St, Portsmouth
2.8 mi(603) 314-8800
Armor Metal Roofing180 Lafayette Rd, North Hampton
6.1 mi(603) 964-7667
Top Roofers, LLC18 N Main St, Newmarket
6.2 mi(603) 292-5906
Top Roofers, LLC55 Main St Ste 232, Newmarket
6.2 mi(603) 292-5906
Housing market around ZIP 03801
Figures describe the local area, not this company.
Typical home value$802,000+3.5% past year · +96% in 10 years
Typical rent$2,976+2.6% past year
12-month value outlook+1.4%
New homes permitted, 20251,876Rockingham County
Days to sale agreement14Boston metro · 15 a year ago
Listings with a price cut23.7%Boston metro
Sale price vs list101.3%Boston metro
New construction sales302Boston metro, Aug · +23% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
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.