California Public Utilities Commission
- Website: www.cpuc.ca.gov
Verizon (Telephone)
Business: (800)483-5000
Residential: (800)483-3000
- Website: www.verizon.com 
Time Warner Cable
41551 10th Street West
Palmdale, CA 93550
(888) 892-2253
- Website: www.timewarnercable.com 
Los Angeles County Water Works
419 West Avenue J
Lancaster, CA 93534
(661) 942-1157 
Southern California Edison
Residential: (800)684-8123
Commercial: (800)990-7788
- Website: www.sce.com 
The Gas Company
800-427-2200
- Website: www.socalgas.com
Waste Management (Trash Service)
600 East Avenue F
Lancaster, CA 93535
(661) 947-7197
- Website: www.wm.com 
Gather the Goo! It's 
900 S. Fremont Ave, 3rd Floor Annex
Alhambra, CA 91803-1331
Phone: 1(888)CLEAN LA
- Website: ladpw.org/epd