E. W. Marshall, P.E.


Welcome! I am Ed Marshall, an experienced, professional civil engineer, licensed in California. I am ready to help you with your residential or commercial project. I look forward to working hand-in-hand with your architect or designer providing Title 24 energy calculations, structural engineering support, and more!


Our Focus

Residential and small commercial projects located in California. Specializing in Revit® and AutoCAD® designs.

Learn about us

We have been providing consulting engineering services for over 20 years. 'Click' here to find out more.

Reasonable Fees

We provide Title 24 energy calculations and documentation at competitive prices, for as little as $125. Structural engineering design typically around $1/s.f. Ask for your free firm price proposal and agreement today. Checks and credit cards accepted. 'Click' here to tell us more about your project.