Meet Our Experts

Clayton Bradshaw, PE, PLS

Director of Surveying

Jorge Avila

Assistant Resident Engineer

Kathy Redden

Executive Assistant

Greg Hulburd, PE, QSD/P

Director of Water Resources

Jamie Rogers

Marketing Coordinator

Suzanne Baird, PLA, ASLA

Landscape Architect

Marcus Jackson

Senior Program Manager

Skye Thomas, PLS

Senior Land Surveyor

Sarah Huffman, PE

Civil Engineer

Heather Johnson

Reception & Admin

Lonnie Richardson

Senior Project Analyst

Erik Rutherford, PE

Senior Mechanical Engineer

Michael Hausman, PE

Civil Engineer

Bryce Dilger, PLS

Senior Land Surveyor II

Marco Castaneda, PLS

Professional Land Surveyor

Gabriela Mendoza

Accountant

Jessica Escobar, PLA

Landscape Architect

George Marchenko, PLS

Senior Land Surveyor

John Wallace, PE

Consulting Engineer

Alex Murray, PE

Civil Engineer

Wen Bin Sullivan, PE

Civil Engineer

Zach Markow, PE

Civil Engineer

Zachary Teske, PE

Director of Construction Management

Tony Scalise

Assistant Resident Engineer

Lee Faraca, PE

Civil Engineer

Jenna Mitchell

Human Resources Manager

Mark Madonna, PE

Survey Technician

Zac Powell, PE

Associate Engineer

Brett Hadley, PE, QSD/P

Senior Civil Engineer

Marilynn Connell

Landscape Designer

Anthony Lehman

Assistant Resident Engineer

Bria diCicco

Marketing & Business Development Manager

Ralph Schell

Senior Civil Designer

Ann Sever, PLA

Senior Landscape Architect

Josh Whipple

Senior Mechanical Designer

Nate Whitcare, PE

Senior Designer

Matt Valez

Office Manager

Daniel Herrera

Survey Technician

Olivia Williams

Associate Engineer

Luz Garcia, PLS

Professional Land Surveyor

Bill Lindahl, PE

Senior Mechanical Engineer

Tina Mayer, PE

Principal Civil Engineer

Sonil Kim

Assistant Resident Engineer

JB Barrera

Assistant Resident Engineer

Cris Disarufino

Senior Civil Designer

Julie Rae Wilson

Controller

Ethan Pence, PE

Civil Engineer

Alexandra Cass

Associate Engineer

Samar Saliba

Senior Accountant

Conner Kelly, PE

Associate Engineer

Bill Callahan

Senior Environmental Compliance Specialist

Zachary Caipang, PE

Associate Engineer

Rachel Hawthorne, PE

Director of Civil and Transportation Engineering

Travis Vasquez, PE

Associate Engineer

Nick Sine, LSIT

Survey Technician

Matt Wilkins, PLA, ASLA, APA

Director of Landscape Architecture

Steven Tanaka, PE, CSI, CCS

Principal Civil Engineer

Jamie Platz, PE

Senior Civil Engineer

Tim Peterson

Project Analyst Compliance Inspector

Jenni Metzger

Project Analyst

Ryan Burmaster

Survey Technician

Ioanna Bruno

Landscape Designer

Paula Cappiello

Senior Accountant

Glenn Rider

Senior Environmental Compliance Specialist

Brandon Puccini

Associate Engineer

Valerie Huff, PE

Senior Civil Engineer

Alvaro Escobedo

Associate Engineer