About CMSI: Your Trusted Structural Engineer in Florida

Structural engineering is a serious business. Integrity is imperative and builds a strong foundation for Condo Milestone Structural Inspections, PLLC. CMSI’s structural engineer in Florida provides an honest assessment of your building's structural condition. Your association can feel more secure and plan to minimize the development of future dangerous conditions and expensive repairs.
We understand that your condo is not just a place to call home—it's an investment. That's why we perform thorough structural inspections for condominiums.

Our Code of Ethics

As licensed professional engineers (PEs) and members of the American Society of Civil Engineers (ASCE), we at CMSI adhere to the following Code of Ethics:
"Engineers uphold and advance the integrity, honor, and dignity of the engineering profession by:1. using knowledge and skill for the enhancement of human welfare and the environment;2. being honest and impartial and serving with fidelity the public, their employers and clients;3. striving to increase the competence and prestige of the engineering profession; and4. supporting the professional and technical societies of their disciplines."

History and Mission

The founder
Jeffrey Guenther is the founder of CMSI. Jeffrey has been a registered PE in Florida since 2005 and in three other states starting in 1991. He is also licensed as a Florida community association manager (CAM) since 2014. Jeff has been active in the West Palm Beach Community Association as a committee member, former board director, and an avid tennis and pickleball hack enthusiast.
His Experience
Jeffrey has over 25 years of experience as a licensed PE. He has worked as a structural designer, inspector, and expert witness for commercial, industrial, marine, and residential structures/buildings (including high-rise, beachside condos). As a CAM and committee member of his 1,400-home homeowners association (HOA), Jeff understands the unique dynamics and concerns of the Florida Community Associations.
Jeff is born with an adventurous and caring spirit. He enjoyed working with the US Peace Corps as a bridge and road engineer and later as a professor at an engineering college in Japan.
His Calling
The 2021 collapse of the Champlain Towers South Condo building in Surfside (near Miami, FL) sadly resulted in 98 deaths, prompting the passage of Florida Bill SB 4-D and later SB 154. It mandates periodic inspections of Florida Condo Buildings taller than three stories.
Jeff felt called to contribute to the important work of evaluating Florida's aging condominiums for structural safety. In 2022, he founded Condo Milestone Structural Inspections (CMSI), PLLC, to perform milestone structural inspections per the Florida bill.
His Diverse Background
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