General contractors in Saint Leonard, MD 20685
5 general contractors, with local market data for this ZIP.
General contractors 5Electricians 2Roofing and exteriors 2Concrete and masonry 2HVAC 1Excavation and demolition 1Other construction trades 1
Area profitability, construction70 / 100Strong market, balanced field
Typical home value$455,000+1.0% in the past year
New homes permitted, 2025157Calvert County
Homeowners94.8%2,356 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
4 JET ConstructionGeneral contractor · 5918 Hillside Rd, Saint Leonard(410) 586-3630 · 4jetconstruction.com
Competitive Cost ConstructionConstruction company · 1130 Flag Harbor Blvd, Saint Leonard(410) 586-8842
Hannick Construction LLCConstruction company · Saint Leonard(443) 975-9905 · 1 driver, 1 truck
Smith ConstructionConstruction company · ST Leonard(410) 586-2453 · 1 driver, 1 truck
Tidewater Homebuilders LLCConstruction company · Saint Leonard(301) 751-3554 · 1 driver, 2 trucks
Construction in ZIP 20685 at a glance
Local building angle: Calvert County permitted 157 new homes in 2025, including 35 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.