Ernie Welsh Contractor Inc

Construction company in Darlington, MD 21034

About this company

Ernie Welsh Contractor Inc is listed as a construction company based in Darlington, Maryland, in Harford County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 10 general contractors in ZIP 21034.

Other construction companies nearby

First Impressions Construction Services3719 Dublin Rd, Darlington

(443) 810-0140

Glorified Homes Inc.914 Priestford Rd, Darlington

(443) 271-2707

K&D Unique Design and Build3071 Harmony Church Rd, Darlington

(410) 776-1449

Rhodes Flagging Services4000 Conowingo Rd, Darlington

(443) 987-1805

Value Service3904 Conowingo Rd, Darlington

(410) 399-2076

Fleet size

Drivers1

Trucks1

Last federal filing: Dec 2022. Source: FMCSA.

Moderate market, crowded fieldArea profitability for construction in ZIP 21034

Housing demand70

Sales pace, new listings and new construction. Source: Zillow

Customer spending power68

Household income and home values

Room for another contractor2

More crowded than 98% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 252 general contractors in Harford County, MD.

47 HVAC companies in Harford County, MD.

All 509 construction companies in Harford County, MD.

ZIP 21034 at a glance

Population: 2,846 (41 per sq mi)
Median age: 45
Households: Median income $78,047 · 39% earn six figures
Housing: 90% owner-occupied
Workforce: 56% labor-force participation · 0.4% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 21034

Figures describe the local area, not this company.

Typical home value$449,000+4.1% past year · +53% in 10 years

12-month value outlook+0.8%Roughly flat

Days to sale agreement16Baltimore metro · 14 a year ago

New homes permitted, 2025715Harford County

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. 23% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.