DAC Associates, Inc

An engineering and construction support firm serving central and northern California.

about us

DAC's staff of engineers, geologists, and designers performs a wide range of services including site investigations for public works projects such as roads, bridges, ports, and pipelines, as well as quality assurance/control (QA/QC) services. Since its inception, the firm has earned a reputation for providing its clients with valuable technical knowledge coupled with highly efficient and effective problem solving – in a very responsive manner.

 

 recent projects

  • 101 & 85 Interchange

    As the project manager, Darius directed geotechnical, geologic hazard, and environmental investigations for Caltrans Route 101/85 South Interchange project.

  • New Guest House in Los Pinos, Nicasio

    DAC was the geotechnical engineer for the project. The vast reaches of the site parcel starting from the top of a hill extending downslope, gave the project architect the opportunity to create a successful modern design with spectacular view of the opposing hillside.

  • Mason Street Hotel Building

    DAC was the geotechnical engineer for the project. The project consisted of adding 4 additional stories to an existing 8-story hotel structure in down town San Francisco.

 

let’s work together

Please feel free to contact us at any time. We look forward to discussing your project!