CalPortland Aggregates
Concrete and masonry contractor in Oro Grande, CA 92368
About this company
CalPortland Aggregates is listed as a concrete and masonry contractor at 19409 National Trails Hwy in Oro Grande, California, in San Bernardino County. It is one of 1 concrete and masonry companies in ZIP 92368.
Other concrete and masonry companies nearby
J.RDMMAC, Inc.14455 Park Ave Ste A, Victorville
6.4 mi(760) 955-8441
Olvera's Concrete16003 Oak Ct, Victorville
7.9 mi(760) 559-1422
Figueroa Concrete14545 Peral Rd, Victorville
8.1 mi(760) 912-4784
Owl Tree Ranch18794 Sentenac Rd, Apple Valley
8.2 mi(760) 242-2101
Olivas Masonry15570 Apache Rd, Apple Valley
8.8 mi(877) 365-4827
Housing market around ZIP 92368
Figures describe the local area, not this company.
Typical home value$268,000+0.1% past year · +183% in 10 years
12-month value outlook−1.1%
Days to sale agreement31Riverside metro · 37 a year ago
New homes permitted, 20256,240San Bernardino County
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. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.