Tri County Backhoe & Grading
Excavation contractor in Norco, CA 92860
About this company
Tri County Backhoe & Grading is listed as an excavation contractor at 4530 Hillside Ave in Norco, California, in Riverside County. It is one of 2 excavation and demolition companies in ZIP 92860.
Other excavation and demolition companies nearby
Empire Trenching Inc.2917 Dartmouth St, Corona
3.8 mi(951) 741-5522
Cal Empire Engineering340 N Grant Ave, Corona
4.8 mi(626) 382-7459
Brueske Grading3410 La Sierra Ave, Riverside
5.0 mi(951) 780-0750
Cal Star Mobile Home Construction1820 Railroad St, Corona
5.2 mi(855) 370-3900
King General Construction8611 Tourmaline Ct, Riverside
5.4 mi(951) 292-4948
Housing market around ZIP 92860
Figures describe the local area, not this company.
Typical home value$911,000+4.0% past year · +96% in 10 years
Typical rent$2,798
12-month value outlook+0.3%Roughly flat
New homes permitted, 20259,697Riverside 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: Riverside County permitted 9,697 new homes in 2025, including 3,066 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.