160 S 10th Street
Colton, CA 92324
909-370-5065
909-370-5000
Link: Public Works Department Page
Hours
Monday through Thursday
7 am to 6 pm
160 S 10th Street
Colton, CA 92324
Link: Engineering Division Page
Hours
Monday through Thursday
7:30 am to 6 pm
Walk-In Hours
Monday through Thursday
7 am to 6 pm