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Martin County Utilities Customer Service

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.


Martin County Utilities Customer Service: Customer Service representatives are available Monday – Friday from 8 a.m. to 5 p.m. (except for major holidays), to help if you have questions or concerns at (772) 221-1434.

After-Hours Emergencies: 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.

Utilities and Solid Waste 
3473 SE Willoughby Boulevard
Stuart, FL 34994