Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

The Traffic Section of the Road and Bridge Division has been upgrading signals at 13 intersections with backup batteries this year. Robert Andrejcak, Traffic Operations Superintendent, says this will help keep them operational following an outage.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

To enhance their understanding of geotechnical testing, St. Lucie County Engineering staff recently visited the testing lab of the Ardaman & Associates, Inc. branch in Port St. Lucie.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

Approximately 5,000 feet of 10-feet to 12-feet-wide multi-use sidewalk were installed in the area. Drainage improvements were also implemented along the walkway.

St. Lucie County has proclaimed the week of May 17 through May 23, 2026 as “National Public Works Week.”

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

A portion of North 41 Street, between North 40th Street and Avenue B, will be closed between 7 a.m. and 5 p.m. from May 11, 2026, through May 15, 2026, so a deteriorated drainage culvert pipe may be replaced. Local residential access to homes will be maintained during this time.

A portion of Seagrape Drive, between Easy Street and Bartow Street, will be closed between 7 a.m. and 5 p.m. from May 18, 2026, through May 22, 2026, so a deteriorated culvert pipe may be replaced.

The first phase of this project was completed in 2024 and included construction of new drainage structures as well as the grading of roadside drainage swales.

St. Lucie County Public Works utilizes in-house staff as well as contractors to inspect and monitor critical infrastructure. Year-round efforts include dive inspections of large critical culverts, clearing heavy vegetation in canals, and bridge inspections, to name a few.

In addition to any potential federal funding, the 2018 voter-approved half-cent sales tax initiative supports a variety of infrastructure projects, including the construction of new sidewalks.

Whether they are repairing potholes, improving community drainage, creating systems to help improve our estuaries, or ensuring roads and bridges can safely support our growing population, public works professionals put service at the forefront for their community.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

A portion of Post Office Road, just north of the intersection at Midway Road, is scheduled to be closed between 7 a.m. and 5 p.m. on May 14, 2026. During this time, roadway paving of the intersection related to the Midway Road Widening Project will take place.

A portion of Jenkins Road, just north of the intersection at Midway Road, is scheduled to be closed between 7 a.m. and 5 p.m. on May 12, 2026. During this time, roadway paving of the intersection related to the Midway Road Widening Project will take place.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

See which roads are scheduled to be rejuvenated soon.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

Temporary closures at FEC Rail crossings around St. Lucie County are planned for late April and early May, 2026.

The project is currently in the very early Design phase, and community input is an important part of the process.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

The northbound lane of 33rd Street, at the intersection of Okeechobee Road in Fort Pierce, is scheduled to close temporarily beginning Monday, April 13, 2026, so that Fort Pierce Utilities can work on underground utilities.

Construction is planned to begin later this year. This session will share information about the improvements and let residents know what to expect in the coming months. The meeting is free to attend.

St. Lucie County, with funding support from the Federal Emergency Management Agency (FEMA), plans to replace the existing corrugated metal culvert with concrete box culverts and the fixed weir structure with an operable gate structure at site Control Structure #3.

St. Lucie County, through the utilization of Florida Department of Transportation Local Agency Program (LAP) funding, is proposing to improve the pedestrian facilities along St. James Drive from Lazy River Parkway to NE Royce Avenue.

A portion of Johnston Road, at Fort Pierce Farms Water Control District (FPFWCD) Canals 16 and 17, will be closed beginning March 30, 2026.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

Excess nutrients like phosphorus and nitrogen enter the St. Lucie River and Indian River Lagoon via agricultural runoff, industrial discharges, as well as runoff from residential areas around the county. Left unchecked, they can lead to algae and blue-green algae blooms within those systems.

After the 2018 voter-approved half-cent infrastructure tax was passed, the Board of County Commissioners (BOCC) officially established ISCOC to serve in a supervisory and advisory role to the BOCC.

Following up on the initial survey in 2023 and 2024 of 200 miles of arterial and collector roads, Infrastructure Management Services (IMS) is back to look at the remaining 215 miles of County-owned paved local roads.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.

The County Surveying team is an integral part of the Engineering Division of Public Works. The team is responsible for providing a wide range of surveying services.

Originally approved by voters for a period of 10 years in 2018, the surtax has to date generated more than $56 million in revenue.

Each week, St. Lucie County updates a log of road closures so that you're aware if your commute may be impacted.