Concrete and masonry companies in Williamsport, MD 21795
1 concrete and masonry companies, with local market data for this ZIP.
General contractors 8HVAC 5Other construction trades 4Roofing and exteriors 4Remodeling 3Electricians 2Excavation and demolition 1Concrete and masonry 1Fences and decks 1
Area profitability, concrete and masonry61 / 100Moderate market, balanced field
Typical home value$342,000+0.8% in the past year
New homes permitted, 2025354Washington County
Homeowners68.0%3,803 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Martin Marietta AggregatesConcrete and masonry contractor · 14932 Bottom Rd, Williamsport(301) 582-2660 · martinmarietta.com
Concrete and masonry in ZIP 21795 at a glance
Local building angle: Washington County permitted 354 new homes in 2025, including 172 apartment units. 13% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.