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Our leadership team.

Yi Yang, S.E. headshot

Yi Yang, S.E.

Managing Principal

Nicholas Peters, P.E. headshot

Nicholas Peters, P.E.

Associate, Electrical Division Manager

Jasper Gehring, P.E. headshot

Jasper Gehring, P.E.

Principal, Civil Division Manager

Demae Rubins, AICP headshot

Demae Rubins

Principal, Planning Division Manager

Kyle Moyer, P.E. headshot

Kyle Moyer, P.E.

Associate, Structural Division Manager

Gina Giacone, P.E. headshot

Gina Giacone, P.E.

Principal, Water/Wastewater Division Manager

Ashleigh Higgins headshot

Ashleigh Higgins

Associate, Controller

Paige Wray headshot

Paige Wray, SHRM-CP, PHR

Human Resources Manager

Our success is built on teamwork.

Paige Wray headshot
Alex Sneed

Staff Engineer

Paige Wray headshot
Amos Sikwata

Staff Accountant

Paige Wray headshot
Andy Tchirkine, S.E.

Associate

Paige Wray headshot
Benjamin Griesser

Project Engineer

Paige Wray headshot
Bennett Wenz

Staff Engineer

Paige Wray headshot
Briana Albini

Planner

Paige Wray headshot
Callie Charleton

Staff Engineer

Paige Wray headshot
Geoffrey Ayton, P.E.

Project Engineer

Paige Wray headshot
Jackie Peterson

Office Assistant

Paige Wray headshot
Jake McConnell

Staff Engineer

Paige Wray headshot
Jason Flowers, P.E.

Senior Project Manager

Paige Wray headshot
Jesus Hernandez

Staff Engineer

Paige Wray headshot
John O'Hanesian

Senior CAD Technician

Paige Wray headshot
Joshua Martinez, P.E.

Project Engineer

Paige Wray headshot
Juanita Tenorio Ruiz

Office Assistant

Paige Wray headshot
Julian Kayne, P.E.

Project Manager

Paige Wray headshot
Kate Eidsen

Staff Accountant

Paige Wray headshot
Katerina Marovich

Marketing Coordinator

Paige Wray headshot
Kevin Ruffler

Staff Engineer

Paige Wray headshot
Kevin Saldivar

Project Engineer

Paige Wray headshot
Lewis Watchorn, P.E.

Senior Project Manager

Paige Wray headshot
Monica Shah, P.E.

Project Manager

Paige Wray headshot
Mustafa Jibat, P.E.

Project Manager

Paige Wray headshot
Norman Vachon

Project Manager

Paige Wray headshot
Paul Bunbury

Project Engineer

Paige Wray headshot
Rebecca Neuren

Staff Engineer

Paige Wray headshot
Robyn Meier, P.E.

Project Engineer

Paige Wray headshot
Tania Schram, P.E.

Associate, Senior Project Manager

Paige Wray headshot
Tiffany Foster

Senior CAD Technician

Paige Wray headshot
Travis Robinson, P.E.

Project Engineer

Paige Wray headshot
Vishal Dola

Staff Engineer

Paige Wray headshot
Zak Zakalik

Associate

Principal Jasper Gehring presenting

What makes Summit tick?
We take pride in our team and community.

Culture

Workplace Events and Activities

Some work, lots of play. We work hard to ensure that our office is a fun place to be.

Community Involvement

We’re committed to giving back to our community. Whether it’s one of our regular volunteering opportunities, donations, or even pro bono work, we understand the impact that a helping hand can have on the world around us.

Sustainability

Summit is a proud Certified California Green Business.

Diversity, Equity & Inclusion

Our DEI initiative is focused on continually finding ways to support our clients, and highlighting the voices within our community and team that makes us so great.

Let's get to work.

Summit is known for excellent long-term client relationships and an
unwavering commitment to quality in our work.