Current customers see the 'Support' tab for additional contact information.
Residential, Commercial, and Industrial Systems Available.
Our service area includes: Will, Grundy, LaSalle, Kendall, DuPage, Kankakee, and Southern Cook Counties.
We are proud to offer Military and Veteran Discounts!
2100 Mills Road, Joliet, Illinois 60433, United States
(815) 726-2374 Phone/Fax/Text Email: info@superiorwastewater.com
Contact the service department:
Call or Text: 708-726-3933
Email: Service@superiorwastewater.com
Please notice: SWS does not offer septic pumping services.