Public Works

   

Video: City of Port St. Lucie Public Works APWA Reaccreditation

In April 2026, the City of Port St. Lucie Public Works Department reached a remarkable milestone: 25 years of accreditation by the American Public Works Association, marked by seven consecutive accreditations and 100% compliance on all standards reviewed.

 

Video: What does the stormwater tax pay for?

About, Mission, Vision & Values

About Public Works

The Public Works Department oversees City resources that manage the planning, design, construction and maintenance of City infrastructure and various facilities. This includes roads and bridges, water quality and drainage, traffic operations, landscaping and emergency management.

Mission: As a knowledgeable and diverse team of dedicated professionals, the Public Works Department is committed to improving mobility and safety throughout the City by maintaining essential infrastructure, while being stewards of the environment, and providing outstanding customer service to ensure the needs of our growing community are met.

Vision: To be recognized as a leading Public Works agency by continuing to provide exceptional customer care, maintaining the critical infrastructure and services that make Port St. Lucie a great place to live, while implementing new infrastructure materials and technologies to ensure operational efficiency.

Values:

  • Diverse – We embrace and celebrate the diverse background, experience and knowledge of staff and residents.
  • Engaged – We create opportunities for resident participation through community outreach and education.
  • Data Driven – We utilize research and implement data-driven planning to make informed decisions and provide best management practices.
  • Resourceful – We are creative problem solvers who encourage critical thinking and new ideas.
  • Integrity – We respect and value the trust of the community.
  • Stewardship – We honor our duty and obligation to the community as the stewards of public infrastructure and environment.
  • Respectful – We maintain a work environment that is professional and enjoyable.
  • Dedicated – We believe that Public Works functions as the heartbeat of the City by providing critical infrastructure creating the foundation for all projects to be built.

Department Head

Colt Schwerdt, Public Works Director and City Engineer

Colt Schwerdt
  • 19 years of industry experience
  • 13 years in government

Certifications/Honors:

  • Florida Board of Professional Engineers – Professional Engineer
  • FDEP Stormwater Management Inspector
  • FDOT Traffic Control (TTC): Advanced
  • Florida Division of Emergency Management – Senior Elected Official
  • 2015 Treasure Coast Engineer of the Year
  • 2017/18 Florida Engineering Society, Treasure Coast Chapter President
  • 2025 APWA Florida Chapter Professional Manager of the Year
  • 2025 Florida Engineering Society, Treasure Coast Chapter Engineer of the Year

Degrees/Education:

  • B.S. Civil Engineering
  • B.S. Architectural Engineering
  • Harvard Kennedy School – Executive Education, Leadership Decision Making
  • ICMA High Performance Leadership