J&A Construction
Roofing contractor in Frederick, MD 21701
About this company
J&A Construction is listed as a roofing contractor at 9314 Liberty Rd in Frederick, Maryland, in Frederick County. It is one of 17 roofing companies in ZIP 21701.
Other roofers nearby
Gutters For Less9615 Liberty Rd, Frederick
0.7 mi(301) 694-7400
Beasley Construction10224 Old Liberty Rd, Frederick
1.7 mi(301) 898-1000
FFC10402 Pleasant Vista Dr, Frederick
2.1 mi(301) 712-5211
Mendez Remodeling LLC7900 Wormans Mill Rd, Frederick
3.2 mi(240) 578-3553
E. M Blank & Son10534 Daysville Rd, Walkersville
3.3 mi(301) 898-9818
Housing market around ZIP 21701
Figures describe the local area, not this company.
Typical home value$443,000−1.0% past year · +57% in 10 years
Typical rent$2,158+3.3% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20251,168Frederick 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: 2,128 homes in this ZIP, 11% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 46% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.