Solid Plan Engineering is deeply committed to providing exceptional, top-tier structural engineering services. We approach every project, regardless of its size, with the same committed mindset.

Our foundation is built upon proficiency, dedication, and accessibility. These core values have allowed us to cultivate enduring relationships with some of the industry's most esteemed architects and builders. We firmly believe that the path to success lies in cost-effective problem-solving, meticulous attention to detail, and transparent communication channels.

With over 20 years of experience, our outstanding portfolio stands as a testament to our stellar reputation and a broad spectrum of loyal clientele.

Sean Kessel P.E. - Founder & Principal Engineer

B.S. Architectural Engineering

Cal Poly, San Luis Obispo

Professional Engineer California

PE 74574

“Thank you for your help with our project. You were quick, efficient and professional to work with. If we have any additional engineering needs you will be whom we call.” – Suzanne & John Rosser

“Thank you for your help with our project. You were quick, efficient and professional to work with. If we have any additional engineering needs you will be whom we call.” – Suzanne & John Rosser