contact us
contact us
- Design-Build Solutions
- Architectural & Structural Design for New Commercial and Residential Buildings
- Structural Assessments & Seismic Retrofits for Existing Structures
- Space Planning and Site Development
- Value Engineering & Pre-Construction Evaluations
- Renovations & Adaptive Reuse
- Tenant Improvement Projects
- City Permit Preparation & Submittals
DMAC has a dedicated team of civil engineers, architects, landscape and interior designers, and LEED professionals in our Chino office to ensure that each project is handled by a licensed professional. We are committed to finding the best and most cost-effective solutions for any project.
- Professionals
Dedicated professional experts to ensure customer satisfaction every step of the way.
- The Best in Industry
The most affordable pricing you can get with the best services in the industry.
I have used DMAC Engineering for the last year for all my structural engineering. I have been impressed by his quality engineering, high level of service and doing all this in a timely manner. I highly recommend DMAC Engineering for any structural engineering needs you may have.
Peter A Frazier
Owner of Frazier Building Design Service
I am a Real Estate Broker, Developer and Draftsman with 27 years experiences in California new home construction. I have designed subdivisions of 300+ homes as well as multi-million dollar custom estates. I have worked with many structural engineers and Duncan Chen and his firm has proven to be a great member of my team.
Steve Atkinson
San Francisco Bay Area
I was in need of an experienced engineer for a couple residential and commercial project when I came into contact with DMAC Engineering. After sending the information on the project they were able to complete the calculations and details faster than any of the engineers I have worked with previously.
Mike Regalado
Owner of North County Drafting
I had the good fortune to meet Duncan on a job that was fraught with problems. I was brought into the job as the general contractor and Duncan came in as the engineer. Together we fixed all the problems with the Building Department and got the project finalized. Now I use Duncan and his firm to engineer all of my jobs that need engineering.
Greg Zadikov
Owner of GAZ Construction
September 14, 2022
September 14, 2022
