Founded in 2004, F3 & Associates is a multidisciplinary surveying firm offering a wide range of services to Architecture Firms, Contractors, Engineering Firms, Municipalities and Agencies including licensed professional land surveying and mapping, underground utility locating, GPR scanning, and 3D laser scanning.

Over the firm’s history F3 has successfully completed more than 4,500 projects for more than 1,000 clients across large public and private sector projects.  Our markets include residential & commercial development, education, energy, industrial, infrastructure, public works, and transportation among others.  

As one of the largest land surveying firms on the West Coast, we employ more than 100 people, including 35 fully equipped survey crews and nine (9) utility locating crews crossed trained and experienced to deliver our services at any given time from office locations in the Bay Area, Southern California, and Northern Nevada.

If F3 can be of service to you on your next project, please contact us at 707-748-4300 or bidding@f3-inc.com.

Architecture

Construction

F3 & Associates

Mark Sizelove

Terry Finn

Justin King

Sean Finn

Roy Rappold

Jeff Romais

Nathan Arellano

Cornelio Sanchez

Lionel Largaespada

Survey Team

Leadership Team

Teams at F3 & Associates

Survey Team

Leadership Team