Meet Our Experts

Travis Vasquez, PE

Associate Engineer

Marcus Jackson

Senior Program Manager

John Wallace, PE

Consulting Engineer

Lonnie Richardson

Senior Project Analyst

Ethan Pence, PE

Civil Engineer

Skye Thomas, PLS

Senior Land Surveyor

Matt Valez

Office Manager

Valerie Huff, PE

Senior Civil Engineer

Bill Lindahl, PE

Senior Mechanical Engineer

Tim Peterson

Project Analyst Compliance Inspector

Nate Whitcare, PE

Senior Designer

Ioanna Bruno

Landscape Designer

Erik Rutherford, PE

Senior Mechanical Engineer

Glenn Rider

Senior Environmental Compliance Specialist

Jenni Metzger

Project Analyst

JB Barrera

Assistant Resident Engineer

Daniel Herrera

Survey Technician

Zachary Teske, PE

Director of Construction Management

Samar Saliba

Senior Accountant

Cris Disarufino

Senior Civil Designer

Marilynn Connell

Landscape Designer

Jenna Mitchell

Human Resources Manager

Mark Madonna, PE

Survey Technician

Matt Wilkins, PLA, ASLA, APA

Director of Landscape Architecture

Bill Callahan

Senior Environmental Compliance Specialist

Luz Garcia, PLS

Professional Land Surveyor

Alexandra Cass

Associate Engineer

Alvaro Escobedo

Associate Engineer

George Marchenko, PLS

Senior Land Surveyor

Zach Markow, PE

Civil Engineer

Ann Sever, PLA

Senior Landscape Architect

Olivia Williams

Associate Engineer

Rachel Hawthorne, PE

Director of Civil and Transportation Engineering

Marco Castaneda, PLS

Professional Land Surveyor

Lee Faraca, PE

Civil Engineer

Clayton Bradshaw, PE, PLS

Director of Surveying

Jamie Platz, PE

Senior Civil Engineer

Anthony Lehman

Assistant Resident Engineer

Zac Powell, PE

Associate Engineer

Nick Sine, LSIT

Survey Technician

Gabriela Mendoza

Accountant

Steven Tanaka, PE, CSI, CCS

Principal Civil Engineer

Zachary Caipang, PE

Associate Engineer

Paula Cappiello

Senior Accountant

Ralph Schell

Senior Civil Designer

Brett Hadley, PE, QSD/P

Senior Civil Engineer

Jorge Avila

Assistant Resident Engineer

Jessica Escobar, PLA

Landscape Architect

Michael Hausman, PE

Civil Engineer

Bryce Dilger, PLS

Senior Land Surveyor II

Kathy Redden

Executive Assistant

Heather Johnson

Reception & Admin

Conner Kelly, PE

Associate Engineer

Greg Hulburd, PE, QSD/P

Director of Water Resources

Wen Bin Sullivan, PE

Civil Engineer

Ryan Burmaster

Survey Technician

Josh Whipple

Senior Mechanical Designer

Alex Murray, PE

Civil Engineer

Julie Rae Wilson

Controller

Suzanne Baird, PLA, ASLA

Landscape Architect

Sonil Kim

Assistant Resident Engineer

Tina Mayer, PE

Principal Civil Engineer

Bria diCicco

Marketing & Business Development Manager

Brandon Puccini

Associate Engineer

Tony Scalise

Assistant Resident Engineer

Jamie Rogers

Marketing Coordinator

Sarah Huffman, PE

Civil Engineer