DC Generals Roofing & Siding
Roofing contractor in Gaithersburg, MD 20878
About this company
DC Generals Roofing & Siding is listed as a roofing contractor at 13904 Darnestown Rd in Gaithersburg, Maryland, in Montgomery County. It is one of 3 roofing companies in ZIP 20878.
Other roofers nearby
Master Cleaners Group, LLC13099 Open Hearth Way, Germantown
3.8 mi(240) 372-2189
US Roofing Home Service Germantown18910 Germantown Rd, Germantown
4.1 mi(410) 394-7954
Universal Roofing14321 Summit View Ln, Rockville
4.2 mi(301) 518-4466
Westend Exteriors10129 Vanderbilt Cir, Rockville
4.3 mi(443) 854-1774
Seneca Creek12823 Climbing Ivy Dr, Germantown
4.5 mi(877) 952-7335
Housing market around ZIP 20878
Figures describe the local area, not this company.
Typical home value$681,000−0.6% past year · +36% in 10 years
Typical rent$2,384+1.2% past year
12-month value outlook+0.4%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: 3,323 homes in this ZIP, 13% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 27% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.