Excavation and demolition companies in Ontario, CA 91761
3 excavation and demolition companies, with local market data for this ZIP.
General contractors 95Other construction trades 27HVAC 11Roofing and exteriors 11Remodeling 9Concrete and masonry 8Carpentry, drywall and windows 6Painting 6Electricians 6Garage doors 5Flooring and tile 5Fences and decks 5Excavation and demolition 3
Area profitability, excavation and demolition76 / 100Strong market, balanced field
Typical home value$679,000−1.0% in the past year
New homes permitted, 20256,240San Bernardino County
Homeowners69.3%17,807 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Cornerstone Demolition CorpExcavation contractor · Ontario(909) 757-2050 · 1 driver, 1 truck
Ortiz Demolition IncorporatedExcavation contractor · Ontario(213) 216-4405 · 1 driver, 1 truck
Re HZ Pool Demolition LLCExcavation contractor · Ontario(323) 501-4535 · 1 driver, 1 truck
Excavation and demolition in ZIP 91761 at a glance
Local building angle: San Bernardino County permitted 6,240 new homes in 2025, including 2,349 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.