Construction trade companies in Huntingtown, MD 20639
5 construction trade companies, with local market data for this ZIP.
General contractors 23HVAC 6Other construction trades 5Roofing and exteriors 5Concrete and masonry 3Excavation and demolition 2Electricians 1Remodeling 1
Area profitability, other construction trades66 / 100Strong market, crowded field
Typical home value$617,000+1.2% in the past year
New homes permitted, 2025157Calvert County
Homeowners93.0%4,981 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Blackburn Welding & Iron Works Inc.Metal fabricator · 155 Prospect Dr, Huntingtown(443) 550-3376 · blackburnwelding.com · 6 drivers, 3 trucks
Rod & Race FabMetal fabricator · 4132 Old Town Rd, Huntingtown(443) 968-9056 · rodandracefab.com
WeldOneMetal fabricator · 1530 Trumpeter Swan Ln, Huntingtown(410) 610-6465 · Weld1fab.com
Castillos Framing IncConstruction trade company · Huntingtown(410) 586-0619 · 3 drivers, 3 trucks
G E Mckinley Co IncConstruction trade company · Huntingtown(301) 855-1010 · 3 drivers, 3 trucks
Other construction trades in ZIP 20639 at a glance
Local building angle: Calvert County permitted 157 new homes in 2025, including 35 apartment units. 26% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.