Meet Our Experts

Paula Cappiello

Senior Accountant

Steven Tanaka, PE, CSI, CCS

Principal Civil Engineer

Sarah Huffman, PE

Civil Engineer

Alexandra Cass

Associate Engineer

Zachary Teske, PE

Director of Construction Management

Marilynn Connell

Landscape Designer

Josh Whipple

Senior Mechanical Designer

Bria diCicco

Marketing & Business Development Manager

John Wallace, PE

Consulting Engineer

Erik Rutherford, PE

Senior Mechanical Engineer

Valerie Huff, PE

Senior Civil Engineer

Tony Scalise

Assistant Resident Engineer

Julie Rae Wilson

Controller

Jessica Escobar, PLA

Landscape Architect

JB Barrera

Assistant Resident Engineer

Marco Castaneda, PLS

Professional Land Surveyor

Samar Saliba

Senior Accountant

Zach Markow, PE

Civil Engineer

Olivia Williams

Associate Engineer

Ioanna Bruno

Landscape Designer

Zachary Caipang, PE

Associate Engineer

Travis Vasquez, PE

Associate Engineer

Alvaro Escobedo

Associate Engineer

Ethan Pence, PE

Civil Engineer

Anthony Lehman

Assistant Resident Engineer

Marcus Jackson

Senior Program Manager

Nick Sine, LSIT

Survey Technician

Nate Whitcare, PE

Senior Designer

Jamie Platz, PE

Senior Civil Engineer

Wen Bin Sullivan, PE

Civil Engineer

Lonnie Richardson

Senior Project Analyst

Skye Thomas, PLS

Senior Land Surveyor

Lee Faraca, PE

Civil Engineer

Mark Madonna, PE

Survey Technician

Tina Mayer, PE

Principal Civil Engineer

Bill Callahan

Senior Environmental Compliance Specialist

Luz Garcia, PLS

Professional Land Surveyor

Brandon Puccini

Associate Engineer

Jorge Avila

Assistant Resident Engineer

Glenn Rider

Senior Environmental Compliance Specialist

Michael Hausman, PE

Civil Engineer

Brett Hadley, PE, QSD/P

Senior Civil Engineer

Kathy Redden

Executive Assistant

Ralph Schell

Senior Civil Designer

Bill Lindahl, PE

Senior Mechanical Engineer

George Marchenko, PLS

Senior Land Surveyor

Conner Kelly, PE

Associate Engineer

Jenna Mitchell

Human Resources Manager

Ann Sever, PLA

Senior Landscape Architect

Suzanne Baird, PLA, ASLA

Landscape Architect

Sonil Kim

Assistant Resident Engineer

Rachel Hawthorne, PE

Director of Civil and Transportation Engineering

Daniel Herrera

Survey Technician

Matt Wilkins, PLA, ASLA, APA

Director of Landscape Architecture

Tim Peterson

Project Analyst Compliance Inspector

Ryan Burmaster

Survey Technician

Clayton Bradshaw, PE, PLS

Director of Surveying

Matt Valez

Office Manager

Bryce Dilger, PLS

Senior Land Surveyor II

Cris Disarufino

Senior Civil Designer

Jenni Metzger

Project Analyst

Heather Johnson

Reception & Admin

Greg Hulburd, PE, QSD/P

Director of Water Resources

Jamie Rogers

Marketing Coordinator

Zac Powell, PE

Associate Engineer

Alex Murray, PE

Civil Engineer

Gabriela Mendoza

Accountant