Construction trade companies in Ontario, CA 91762
9 construction trade companies, with local market data for this ZIP.
General contractors 34Other construction trades 9Concrete and masonry 7Roofing and exteriors 6HVAC 4Remodeling 4Carpentry, drywall and windows 3Fences and decks 3Electricians 3Garage doors 3Flooring and tile 3Painting 1Excavation and demolition 1
Area profitability, other construction trades72 / 100Strong market, crowded field
Typical home value$674,000+0.6% in the past year
New homes permitted, 20256,240San Bernardino County
Homeowners58.1%19,133 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Advanco Fire Protection, Inc.Construction trade company · 615 S Oaks Ave, Ontario(909) 460-2510 · advancofire.com · 2 drivers, 2 trucks
Allied Welding & FabricationMetal fabricator · 1365 Brooks St, Ontario(909) 983-3877 · alliedweldingfabrication.com
Guerrero fire protection, IncConstruction trade company · 534 S Mountain Ave, Ontario(909) 321-4141 · guerrerofire.com
Leerock FoundryMetal fabricator · 621 S Mountain Ave, Ontario(909) 984-4628 · castmetalparts.com
Ontario Metal PolishingConstruction trade company · 4752 W Mission Blvd, Ontario(909) 590-0422 · ontariometalpolishing.com
Performance AluminumMetal fabricator · 520 S Palmetto Ave, Ontario(909) 391-4131 · perfalum.com · 1 driver, 1 truck
Santana's Iron WorkMetal fabricator · 560 W Emporia St, Ontario(909) 984-8077 · santanasironworks.com
VMB Fire Protection CoConstruction trade company · 1164 W Holt Blvd, Ontario(909) 983-6700 · vmbfire.com
Z B Wire WorksMetal fabricator · 1139 Brooks St, Ontario(909) 391-0995 · weldedmeshdomestic.com
Other construction trades in ZIP 91762 at a glance
Local building angle: San Bernardino County permitted 6,240 new homes in 2025, including 2,349 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.