Advanced Specialty Contractors
Insulation contractor in Elkridge, MD 21075
About this company
Advanced Specialty Contractors is listed as an insulation contractor at 7020 Troy Hill Dr Ste E in Elkridge, Maryland, in Howard County. It is one of 3 carpentry, drywall and window companies in ZIP 21075.
Other carpentry, drywall and window companies nearby
Cleveland Construction Inc7383 Washington Blvd Ste 101, Elkridge
1.3 mi(301) 617-2516
G & G Paint & Drywall Inc.7383 Washington Blvd Ste 103, Elkridge
1.4 mi(410) 238-0400
Commercial Interiors7464 New Ridge Rd Ste 5, Hanover
3.0 mi(410) 859-4141
Aeroseal Windows & Storefront8350 Bristol Ct, Jessup
4.1 mi(888) 380-2376
DeVere Insulation Home Performance508 Mccormick Dr Ste H, Glen Burnie
4.6 mi(443) 770-1111
Housing market around ZIP 21075
Figures describe the local area, not this company.
Typical home value$482,000−0.8% past year · +37% in 10 years
Typical rent$2,379+5.0% past year
12-month value outlook+0.3%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 building angle: Howard County permitted 728 new homes in 2025, including 379 apartment units. 48% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.