Old Line Abatement
Excavation contractor in Bel Air, MD 21015
About this company
Old Line Abatement is listed as an excavation contractor at 2228 Conowingo Rd in Bel Air, Maryland, in Harford County. Federal motor carrier records list 7 drivers and 1 trucks for the company. It is one of 3 excavation and demolition companies in ZIP 21015.
Other excavation and demolition companies nearby
Diemolition LLC1222 N Tollgate Rd, Bel Air
4.2 mi(410) 382-3540
Superior Demolition LLC410 Grier Nursery Farms Ct, Street
5.0 mi(443) 619-3369
Bel Air Waterproofing1356 W Jarrettsville Rd, Forest Hill
5.1 mi(410) 879-0008
Pinnacle Excavating Inc1933 Cypress Dr, Bel Air
5.3 mi(410) 688-6925
Chavis Enterprises, LLC3811 Federal Hill Rd, Jarrettsville
7.5 mi(410) 557-2455
Housing market around ZIP 21015
Figures describe the local area, not this company.
Typical home value$479,000+0.8% past year · +48% in 10 years
Typical rent$2,163+1.5% past year
12-month value outlook+0.4%Roughly flat
New homes permitted, 2025715Harford 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: Harford County permitted 715 new homes in 2025, including 137 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.