Inertia Engineers Team on the Scene at Heritage Junction

Our team is assisting with the restoration of the historic Ramona Chapel, located at Heritage Junction in Santa Clarita. Click on the link below to read an article about this project from our local news, The SCV Signal.


Marcelo Cairo, S.E. Elected to Santa Clarita Historical Society Board of Directors

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Throughout his career, Marcelo Cairo, President of Inertia Engineers, Inc., has held a special interest in historic buildings. Marcelo has worked on several high profile historic restoration and renovation projects, including the iconic Plaza de Cultura y Artes, located in Downtown Los Angeles and Pasadena’s popular Raymond Theater. Thus, when he was asked to participate in Santa Clarita’s Historical Society, he was thrilled to have the opportunity to serve our local community. The Historical Society has been working hard to preserve historic buildings located throughout the Santa Clarita Valley, including by relocating several to Heritage Junction (located near William S. Hart Park and Museum in downtown Newhall). Marcelo is looking forward to supporting the Historical Society’s mission of preserving our rich local history in Santa Clarita.

If you would like to find out more about Santa Clarita’s historic buildings and the Historical Society’s work please click on the following link:

Promotion Announcement!


We’re proud to announce that Tanner Diaz, P.E. has been promoted to project manager! Tanner joined our company in 2014 after graduating from California Polytechnic State University San Luis Obispo with a B.S. in Architectural Engineering. After earning his P.E. license he served as a project engineer and has proven himself time and again to be an exceptional professional. He has been instrumental to our growing company through his experience in design and client care. Tanner will now be taking on more responsibilities in the management of the design group and he will continue to help provide clients with actionable insights for successful project completion. Please join us in congratulating Tanner on his promotion!