Call us in Santa Rosa: 707.544.2104

Call us in Santa Cruz: 831.425.1617

More About How We Work 

Capabilities | Types of Projects

Bridge Design & Permitting

Pond Design & Permitting

Erosion Control

Major and Minor Subdivisions

Parking Lots 


Construction Staking

Building Site Preparation 

Expert Witness

Building Plans

Building Permits

Shop Drawings & Elevations

Use Permits


Lot Line Adjustments 

Road Design & Permitting

Retaining Walls

Percolation & Well Testing

Engineered Septic System Design

Vineyard Design & Layout

– major subdivision

– sewage disposal renovation

– major subdivision

– bridge in a day

– engineering designs & permits

– major subdivision

– large scale aerial control network

We help property owners and developers improve the value of their land. We examine projects and integrate owner goals. We work together so owners and developers get what they want faster than they would on their own.

Civil Engineering                                      Violation Resolution                         Permit Processing

Structural Engineering                           Construction Management                Napa County Earthquake

Land Surveying                                        Wastewater Solutions                       Storm Water Solutions

Featured Projects

Our 7 Core Services Are