Contact Us

Physical Address:
Guam Solid Waste Authority
546 North Marine Corps Drive
Tamuning, Guam 96913

> Location Map

Tel:
671-646-3111
 

Fax:
671-649-3777
 

Email:
customerservice@gswa.guam.gov
 

Hours:
8:00 a.m. – 5:00 p.m. (Mon-Fri)
Closed on holidays