Jett Earns Certified Sustainability and Resilience Professional Credential
Posted On: February 4, 2026
GMB Associate and Project Manager Brent R. Jett, P.E., CFM, CC-P, CSRP has earned the Certified Sustainability and Resilience Professional (CSRP) credential, further strengthening his expertise in helping coastal communities prepare for climate and environmental challenges.
Jett leads the firm’s Coastal Resiliency Group, serving as a trusted advisor and subject matter expert for communities throughout the Delmarva coastal region. He brings nearly 30 years of experience in project design, planning, and management across both public and private sectors.
He is currently assisting the City of Lewes, Delaware, with a range of sustainability and resiliency initiatives, including the establishment of a dedicated resiliency fund. Launched with $1.5 million, the fund is designed to grow by at least $500,000 annually, providing long-term support for resilience and mitigation efforts.
In addition to his CSRP credential, Jett is a licensed Professional Engineer (P.E.) in Maryland and Delaware, a Certified Floodplain Manager (CFM), and a Certified Climate Change Professional (CC-P).
