Building and Safety Office
335 East Avenue K6 #A
Lancaster, CA 93535
Monday through Friday 8:00am to 4:30pm
Building Plan Check Counter Services available Monday through Thursday 8:00am to 11:00am.
Drainage and Grading Plan Check Counter Services available Tuesday and Thursday 8:00am to 12:00pm
Regional Planning Services available Monday through Friday 8:00am to 11:30am and Monday through Wednesday and Friday 1:00pm-4:30pm