Meet Our Experts

Valerie Huff, PE

Senior Civil Engineer

Marco Castaneda, PLS

Professional Land Surveyor

Glenn Rider

Senior Environmental Compliance Specialist

Travis Vasquez, PE

Associate Engineer

Lee Faraca, PE

Civil Engineer

Anthony Lehman

Assistant Resident Engineer

Ryan Burmaster

Survey Technician

Erik Rutherford, PE

Senior Mechanical Engineer

Zachary Caipang, PE

Associate Engineer

Jessica Escobar, PLA

Landscape Architect

Rachel Hawthorne, PE

Director of Civil and Transportation Engineering

Heather Johnson

Reception & Admin

George Marchenko, PLS

Senior Land Surveyor

Lonnie Richardson

Senior Project Analyst

Clayton Bradshaw, PE, PLS

Director of Surveying

Jenni Metzger

Project Analyst

Matt Wilkins, PLA, ASLA, APA

Director of Landscape Architecture

Alexandra Cass, PE

Associate Engineer

Suzanne Baird, PLA, ASLA

Landscape Architect

Tony Scalise

Assistant Resident Engineer

Jenna Mitchell

Human Resources Manager

John Wallace, PE

Consulting Engineer

JB Barrera

Assistant Resident Engineer

Mark Madonna, PE

Survey Technician

Bill Callahan

Senior Environmental Compliance Specialist

Bryce Dilger, PLS

Senior Land Surveyor II

Gabriela Mendoza

Accountant

Daniel Herrera

Survey Technician

Tim Peterson

Project Analyst Compliance Inspector

Jorge Avila

Assistant Resident Engineer

Samar Saliba

Senior Accountant

David Jamesson, PLA

Landscape Architect

Jamie Platz, PE

Senior Civil Engineer

Zachary Teske, PE

Director of Construction Management

Brandon Puccini

Associate Engineer

Alex Murray, PE

Civil Engineer

Matt Valez

Operations Manager

Ethan Pence, PE

Civil Engineer

Bill Lindahl, PE

Senior Mechanical Engineer

Jamie Rogers

Marketing Coordinator

Sarah Huffman, PE

Civil Engineer

Cris Disarufino

Senior Civil Designer

Julie Rae Wilson

Controller

Conner Kelly, PE

Associate Engineer

Greg Hulburd, PE, QSD/P

Director of Water Resources

Zach Markow, PE

Civil Engineer

Michael Hausman, PE

Civil Engineer

Josh Whipple

Senior Mechanical Designer

Frances Yu

Survey Technician

Steven Tanaka, PE, CSI, CCS

Principal Civil Engineer

Bria diCicco

Marketing & Business Development Manager

Nate Whitcare, PE

Senior Designer

Wen Bin Sullivan, PE

Civil Engineer

Tina Mayer, PE

Principal Civil Engineer

Paula Cappiello

Senior Accountant

Ralph Schell

Senior Civil Designer

Sonil Kim

Assistant Resident Engineer

Nick Sine, LSIT

Survey Technician

Alvaro Escobedo

Associate Engineer

Luz Garcia, PLS

Professional Land Surveyor

Marcus Jackson

Senior Program Manager

Zac Powell, PE

Associate Engineer

Marilynn Connell

Landscape Designer

Olivia Williams

Associate Engineer

Kathy Redden

Executive Assistant