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Department of Public Works
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Contact Us

Los Angeles County Department of Public Works
900 S. Fremont Ave. Alhambra, CA 91803

Headquarters Office Hours: Monday - Thursday, 6:30am to 5pm except on holidays

Visit us at:
Los Angeles County Department of Public Works
Land Development Division - 3rd Floor
900 S. Fremont Ave.
Alhambra, CA 91803

Mail to:
Los Angeles County Department of Public Works
Land Development Division
P.O. Box 1460
Alhambra, CA 91802-2460

Phone:(626) 458-4921

For Driving Directions: Click here

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For your convenience, you can also apply for a permit at any of the following field locations:

Permit Office No.1
14747 E. Ramona Blvd.
Baldwin Park, CA 91706
(626) 338-9515
Permit Office No.2
23757 W. Valencia Blvd.
Valencia, CA 91355
(661) 222-2948
Permit Office No.3
5530 W. 83rd St.
Los Angeles, CA 90045
(310) 649-6300
Permit Office No.4
11282 S. Garfield Ave.
Downey, CA 90242
(562) 861-3580
Permit Office No.5
38126 Sierra Hwy.
Palmdale, CA 93550
(661) 947-4151

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