Construction trade companies in Washington, DC 20017

2 construction trade companies, with local market data for this ZIP.

Area profitability, other construction trades68 / 100Strong market, balanced field
Typical home value$527,000+0.1% in the past year
New homes permitted, 20251,591District of Columbia
Homeowners57.6%8,673 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Collins Elevator ServiceConstruction trade company · 800 Hamlin St NE, Washington(202) 635-8811 · collinselevator.com · 2 drivers, 1 truck
Magnolia Plumbing IncConstruction trade company · Washington(202) 829-8510 · 66 drivers, 25 trucks

Other construction trades in ZIP 20017 at a glance

Local building angle: District of Columbia County permitted 1,591 new homes in 2025, including 1,372 apartment units. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.