Locations and Directions

DEHQ customer service phone lines are staffed Monday through Friday from 8:00 am to 4:30 pm and DEHQ continues to provide several online services.  For a list of services and programs please refer to A to Z services or contact us.   

Permit Center & Department Headquarters:

    County Operations Center   5500 Overland Avenue, San Diego, CA 92123
 

Vector Control Program and Vector Disease Diagnostic Laboratory:

    County Operations Center  5570 Overland Avenue, San Diego, CA  92123
 
    
Public Counter & Kiosk Hours: Counters have reopened as of June 15, 2021, Monday through Friday, excluding holidays, 8:00 a.m. to 4:30 p.m. Starting July 1, 2021, our Public Counter hours are updating to Monday through Friday, 8:00 a.m. to 4:00 p.m. with a Lunch Break closure from 12:00 p.m. to 1:00 p.m.

                      
Holiday Date Observed - County Holiday
New Year's Day Wednesday January 1, 2025
Martin Luther King Jr. Birthday Monday January 20, 2025
Presidents Day Monday February 17, 2025
Cesar Chavez Day Monday March 31, 2025
Memorial Day Monday May 26, 2025
Juneteenth Thursday June 19, 2025
Independence Day Friday July 4, 2025
Labor Day Monday September 1, 2025
Veterans Day Tuesday November 11, 2025
Thanksgiving Day Thursday November 27, 2025
Thanksgiving Friday Friday November 28, 2025
Christmas Day Thursday December 25, 2025