Dempsey & Sons Concrete
General contractor in Ontario, CA 91762
About this company
Dempsey & Sons Concrete is listed as a general contractor at 10820 S Central Ave in Ontario, California, in San Bernardino County. It is one of 34 general contractors in ZIP 91762.
Other construction companies nearby
Sprayline Enterprises10774 Grand Ave, Ontario
0.1 mi(909) 627-8411
E & R Glass Contractors5369 Brooks St, Montclair
0.2 mi(909) 624-6000
Tech One Construction5373 Brooks St, Montclair
0.3 mi(909) 591-1219
HDC Construction5642 W Mission Blvd, Ontario
0.4 mi(909) 626-0214
Cano Architecture Concrete Repair5494 Morgan St, Ontario
0.6 mi(909) 627-5477
Housing market around ZIP 91762
Figures describe the local area, not this company.
Typical home value$674,000+0.6% past year · +96% in 10 years
Typical rent$2,562+3.1% past year
12-month value outlook+0.1%Roughly flat
New homes permitted, 20256,240San Bernardino County
Days to sale agreement31Riverside metro · 37 a year ago
Listings with a price cut24.0%Riverside metro
Sale price vs list99.1%Riverside metro
New construction sales482Riverside metro, Aug · −14% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
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.