Hallmark Windows & Siding Inc
Roofing contractor in Chevy Chase, MD 20815
About this company
Hallmark Windows & Siding Inc is listed as a roofing contractor at 4533 Stanford St in Chevy Chase, Maryland, in Montgomery County. It is one of 2 roofing companies in ZIP 20815.
Other roofers nearby
Chevy Chase Exteriors4405 East West Hwy Ste 308, Bethesda
0.5 mi(301) 655-1740
Roof Center5244 River Rd, Bethesda
1.2 mi(301) 656-9231
Beacon Building Products5244 River Rd, Bethesda
1.2 mi(301) 656-9231
Unlimited Home Services LLC6000 Highboro Dr, Bethesda
1.7 mi(301) 229-3335
Roof Solutions5141 Massachusetts Ave, Bethesda
2.0 mi(301) 565-2600
Housing market around ZIP 20815
Figures describe the local area, not this company.
Typical home value$1,150,000+0.9% past year · +39% in 10 years
Typical rent$2,801+0.3% past year
12-month value outlook+0.3%Roughly flat
New homes permitted, 20251,411Montgomery County
Days to sale agreement19Washington metro · 17 a year ago
Listings with a price cut29.4%Washington metro
Sale price vs list99.7%Washington metro
New construction sales489Washington metro, Aug · −24% 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: 967 homes in this ZIP, 7% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 71% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.