Garage Door Repair in Castro Valley, CA

ZIP codes in Castro Valley

We take garage door repair calls in these Castro Valley ZIP codes: 94552, 94546, and 94578.

Distances are straight-line from Green Valley to the center of each ZIP code area. Residents, median year built and owner-occupied share are U.S. Census Bureau ACS 2018-2022 estimates for the ZIP code area. ZIP codes in Castro Valley: those whose USPS city name is Castro Valley (GeoNames) plus those whose area overlaps Castro Valley (U.S. Census ZCTA-to-place relationship file); a ZIP code can belong to more than one city. Listing a ZIP code here does not mean service to every address in it.

Green Valley and Castro Valley on the map

Measured in a straight line, Castro Valley is about 39 miles south of Green Valley. That is a map figure, not a drive time. Our technicians' service range around Green Valley is up to about two hours; call for timing at your address. A county line separates the two: Green Valley is in Solano County, Castro Valley is in Alameda County. Among the 270 places this site lists, Castro Valley is number 136 by distance from Green Valley. Between Green Valley and Castro Valley the map shows Martinez, Reliez Valley, Acalanes Ridge, and Saranap. Nearest to Green Valley on this site's list: Fairfield, Napa, American Canyon, and Suisun City.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

The houses of Castro Valley

Census estimates count 22,885 housing units in Castro Valley. Half the homes date from 1966 or earlier. About 71 in 100 occupied homes in Castro Valley are lived in by their owners. Where many homes are older, original springs, cables and openers are more likely to be near the end of their service life.

Housing figures: U.S. Census Bureau, American Community Survey 2018-2022 5-year estimates for Castro Valley.

About Castro Valley

Castro Valley is an unincorporated community (a census-designated place) in Alameda County. The area of Castro Valley is about 17 square miles; its population is about 65,444, or 3,884 per square mile. Phone numbers in Castro Valley use area code 510. Hayward, a city of about 158,440, is the closest larger city: about 6 miles south of Castro Valley.

Places in and around Castro Valley

Nearby places on the map include Fairview, Cherryland, Ashland, San Leandro, Hayward, and Union City.

Parks near the center of Castro Valley include Earl Warren Park, Castro Valley High Scool Garden, Don Castro Regional Recreation Area, and Sulphur Creek Nature Center.

Schools in and around Castro Valley include Vannoy Elementary, Alma Preschool, Creekside Middle, and Canyon Middle.

Hospitals with emergency rooms in or next to Castro Valley include Eden Medical Center.

Museums and attractions in and around Castro Valley: Hayward Area Historical Society and Discovery Center.

Sources: OpenStreetMap contributors (neighborhoods, parks, museums), National Center for Education Statistics (public schools), CMS (hospitals). See also the Castro Valley city guide.

Around Castro Valley

Places close to Castro Valley with a page on this site:

• Fairview 2 mi
• Cherryland 3 mi
• Ashland 3 mi
• San Lorenzo 5 mi
• Norris Canyon 5 mi
• San Leandro 5 mi
• Hayward 6 mi
• Moraga 10 mi
• Alamo 10 mi

Elevation and setting

Ground elevation at the center of Castro Valley is about 372 feet above sea level (USGS). Green Valley is at about 296 feet, so the two sit at nearly the same elevation.

What we fix in Castro Valley

In Castro Valley we handle snapped cables, emergency repair, broken spring replacement, new garage doors, and opener repair. The exact price is confirmed before work starts, and our pricing page explains what each job starts at.

Garage door repairs for Castro Valley addresses range from a single roller or cable to a full spring replacement; call dispatch for timing at your address.

For more about Castro Valley, see the Castro Valley page of our website.