Crystal Exteriors LLC
Siding contractor in Columbia, MD 21044
About this company
Crystal Exteriors LLC is listed as a siding contractor at 7232 Mainstream Way in Columbia, Maryland, in Howard County. It is one of 8 roofing companies in ZIP 21044.
Other roofers nearby
Ridgeline Roofers Columbia6233 Copper Sky Ct, Columbia
0.5 mi(410) 774-6620
Family Roofing8775 Cloudleap Ct, Columbia
0.6 mi(202) 276-5004
Homefix Roofing and Window Installation of Maryland8840 Stanford Blvd Ste 2600, Columbia
1.3 mi(410) 498-4969
RoofPRO5457 Twin Knolls Rd, Ste 300-1005, Columbia
1.4 mi(410) 428-6806
Best Buy Waterproofing8950 MD-108, Ste 221, Columbia
1.5 mi(410) 919-9397
Housing market around ZIP 21044
Figures describe the local area, not this company.
Typical home value$537,000+0.7% past year · +44% in 10 years
Typical rent$2,332+4.2% past year
12-month value outlook+0.6%Roughly flat
New homes permitted, 2025728Howard County
Days to sale agreement16Baltimore metro · 14 a year ago
Listings with a price cut30.2%Baltimore metro
Sale price vs list100.1%Baltimore metro
New construction sales122Baltimore metro, Aug · −37% 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: 1,208 homes in this ZIP, 6% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 38% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.