Meet Our Experts

Ryan Burmaster

Survey Technician

Suzanne Baird, PLA, ASLA

Landscape Architect

Kathy Redden

Executive Assistant

Ethan Pence, PE

Civil Engineer

Zachary Caipang, PE

Associate Engineer

Bria diCicco

Marketing & Business Development Manager

Alvaro Escobedo

Associate Engineer

Bill Callahan

Senior Environmental Compliance Specialist

Erik Rutherford, PE

Senior Mechanical Engineer

Lonnie Richardson

Senior Project Analyst

Marco Castaneda, PLS

Professional Land Surveyor

Gabriela Mendoza

Accountant

Mark Madonna, PE

Survey Technician

Zac Powell, PE

Associate Engineer

Cris Disarufino

Senior Civil Designer

Sonil Kim

Assistant Resident Engineer

Zachary Teske, PE

Director of Construction Management

Travis Vasquez, PE

Associate Engineer

Brandon Puccini

Associate Engineer

Steven Tanaka, PE, CSI, CCS

Principal Civil Engineer

Jessica Escobar, PLA

Landscape Architect

Paula Cappiello

Senior Accountant

Julie Rae Wilson

Controller

Valerie Huff, PE

Senior Civil Engineer

Matt Valez

Operations Manager

Tim Peterson

Project Analyst Compliance Inspector

Tina Mayer, PE

Principal Civil Engineer

Bill Lindahl, PE

Senior Mechanical Engineer

Sarah Huffman, PE

Civil Engineer

John Wallace, PE

Consulting Engineer

Luz Garcia, PLS

Professional Land Surveyor

Ralph Schell

Senior Civil Designer

Jenna Mitchell

Human Resources Manager

George Marchenko, PLS

Senior Land Surveyor

Rachel Hawthorne, PE

Director of Civil and Transportation Engineering

Heather Johnson

Reception & Admin

Michael Hausman, PE

Civil Engineer

Marcus Jackson

Senior Program Manager

Jorge Avila

Assistant Resident Engineer

Frances Yu

Survey Technician

Greg Hulburd, PE, QSD/P

Director of Water Resources

Conner Kelly, PE

Associate Engineer

David Jamesson, PLA

Landscape Architect

Olivia Williams

Associate Engineer

Bryce Dilger, PLS

Senior Land Surveyor II

Tony Scalise

Assistant Resident Engineer

Nate Whitcare, PE

Senior Designer

Nick Sine, LSIT

Survey Technician

Zach Markow, PE

Civil Engineer

Jenni Metzger

Project Analyst

Glenn Rider

Senior Environmental Compliance Specialist

Wen Bin Sullivan, PE

Civil Engineer

Jamie Platz, PE

Senior Civil Engineer

JB Barrera

Assistant Resident Engineer

Daniel Herrera

Survey Technician

Alexandra Cass

Associate Engineer

Lee Faraca, PE

Civil Engineer

Samar Saliba

Senior Accountant

Jamie Rogers

Marketing Coordinator

Josh Whipple

Senior Mechanical Designer

Clayton Bradshaw, PE, PLS

Director of Surveying

Alex Murray, PE

Civil Engineer

Matt Wilkins, PLA, ASLA, APA

Director of Landscape Architecture

Anthony Lehman

Assistant Resident Engineer

Marilynn Connell

Landscape Designer