Robertson's Ready Mix
Construction company in El Cajon, CA 92020
About this company
Robertson's Ready Mix is listed as a construction company at 215 Cypress Ln in El Cajon, California, in San Diego County. Federal motor carrier records list 424 drivers and 374 trucks for the company. It is one of 70 general contractors in ZIP 92020.
Other construction companies nearby
San Diego Sash Company435 W Bradley Ave Ste D, El Cajon
0.2 mi(619) 749-1591
Accurate Builders204 Greenfield Dr Ste F, El Cajon
0.2 mi(619) 440-9800
J and M Interior Specialties1308 N Magnolia Ave, El Cajon
0.2 mi(619) 401-3220
Cresttel Construction - San Diego1664 N Magnolia Ave, El Cajon
0.4 mi(619) 430-4313
Ram Jack Pacific8115 Wing Ave, El Cajon
0.4 mi(619) 726-0052
Housing market around ZIP 92020
Figures describe the local area, not this company.
Typical home value$824,000+0.3% past year · +73% in 10 years
Typical rent$2,124−0.2% past year
12-month value outlook+0.4%Roughly flat
New homes permitted, 202511,707San Diego County
Days to sale agreement25San Diego metro · 29 a year ago
Listings with a price cut28.8%San Diego metro
Sale price vs list99.3%San Diego metro
New construction sales70San Diego metro, Aug · −1% 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 Diego County permitted 11,707 new homes in 2025, including 7,311 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.