We are a team of seasoned engineering and surveying professionals who oversee your projects at every stage—from planning through design and construction. We’re hands-on, carefully managing the fine details, never losing sight of the big picture, tirelessly working with you to deliver a successful construction project.

ALL LEADERS Principals Associates Civil Engineering Land Surveying Construction Staking Renewable Energies Administration

Aaron Burns

Project Manager

Adam Carvalho

Project Manager | Civil Engineering

Adam Mahoney, PE, PLS

Senior Associate | Civil Engineering

Alex Pardy

Project Civil Engineer

Andrew Meckler, PE

Project Civil Engineer

Brandon Class

Project Engineer

Brent McDonald

Survey Coordinator

Camie Vasques, PHR

Chief Human Resources Officer

Carter Reiff, PE, QSD

Project Manager | Civil Engineering

Casey Lynch, PLS

Associate | Land Surveying

Charlie Conarro

Project Civil Engineer

Chris Hayes

Senior Project Manager | Civil Engineering

Christian Bowen, PE

Project Manager | Civil Engineering

Christopher Cook

Project Engineer

Chuck McCallum, PE, QSD

President

Chuy Martinez

Associate | Construction Staking

Cindy Van Hook

Accounting Manager

Colin Clements, CPA

Chief Financial Officer

Cristina Pedroncelli, PE

Project Manager | Civil Engineering

Dan Anderson

Senior Designer

Dan Mitchell, PE

Senior Engineering Manager

Dean Jurado, PLS

Associate | Land Surveying

Dennis Gomez

Senior Project Engineer

Emad Sarieddine, PE

Vice President

Erin Kamikawa

Senior Project Manager | Land Surveying

Garrett Readler, PE, QSD

Vice President

Gerry Hammond, PLS

Senior Associate | Construction Staking

Henisha Patel

Project Coordinator

Jacky So

Project Manager | Civil Engineering

Jake Marshall

Project Civil Engineer

Jennifer Bregman

Project Administrative Department Head

Jim Hickenbottom

Senior Land Surveyor

Jim Miller, PE

Associate | Water Resources

Joe Thompson, PLS

Vice President

John Ong, PE

Senior Civil Engineer

John Shimamoto

Survey Coordinator

Josh Gisi

Project Engineer

Julie Orr

Client Coordinator

Karen Holcombe

Project Engineer

Katrina Nakata

Executive Assistant

Kc Keller, PLS

Senior Project Manager | Land Surveying

Keith Claridge

Marketing Manager

Kevin Rodriguez

Project Manager | Civil Engineering

Kevin Shaw

Senior Designer

Kristina Flores

Project Manager | Civil Engineering

Lea Ambler

Construction Survey Administration Manager

Liz Johnson, PE

Project Manager | Civil Engineering

Mahsa Allahyari, PLS

Project Surveyor | Land Surveying

Marilynn Stratton

Chief Marketing Officer

Mark Knudsen, PE, QSD

Vice President

Melody Ahn

Project Coordinator

Michael Anayas-Hilliard

Senior Project Manager | Land Surveying

Michael Bassilios, PE

Senior Associate | Civil Engineering

Michele Glidden

Project Administrator

Mike Ebenal, PE

Associate | Civil Engineering

Nektarios Matheou, PE

Senior Associate | Civil Engineering

Nick Hogan

Senior Designer

Paul Boumann, PE

Senior Project Manager | Civil Engineering

Peter Bernard, PE, LEED AP

Senior Engineering Manager

Ricardo Martinez

Asst. Construction Staking Manager

Riley Cressler, PE

Project Civil Engineer

Rod Stewart II, PLS

Senior Associate | Land Surveying

Ryan Amaya, PLS

Vice President

Savannah Stephenson

Human Resources Recruiting Manager

Starr Olson

Project Administrator

Stephen Penrose, PE

Project Manager | Civil Engineering

Stephen Stroup, PE

Project Manager | Civil Engineering

Steve Calcagno, PE

Vice President

Steve Hunn, PE

Senior Civil Engineer

Tim Murphy, PE

Project Civil Engineer

Warren Smith

Senior Land Surveyor

Zico Saryeddean, PE, LEED AP+

Senior Associate | Civil Engineering