Martin County's Utilities Customer Service's mission is to establish service for water and wastewater customers, monitor usage, bill for water and wastewater usage, process customer payments, answer customer questions, and assist with solving any issues customers may experience.
Utilities and Solid Waste
3473 SE Willoughby Boulevard
Stuart, FL 34994
Customer Service representatives are available Monday through Friday from 8 a.m. to 5 p.m. (except for major holidays), to help if you have questions, suggestions or concerns at (772) 221-1434. If you have an emergency and need to contact utilities after-hours or on weekends, please call (772) 221-1434 and our answering service will ensure that someone responds to your call.