- Downtown Portland, Oregon at night. (Image by Tabitha Mort)
Company
We’re GeoEngineers,
A Firm Where Substance Matters
GeoEngineers Inc. is an employee-owned engineering and earth science consulting firm that cares about the important stuff. Born in Washington State in 1980, GeoEngineers was founded with a passion for building community, caring for people and personal ownership. This approach has grown the firm to more than 400 diverse experts in offices across the country. We find better ways to serve our clients by offering cutting-edge services in a down-to-earth package that will always put people first.
Our Core Values
- CommunityWe support each other as we learn and grow, working together to build a culture of belonging and shared purpose.
- CaringWe care about our clients and colleagues on a personal and professional level, practicing empathy and engaging in constructive dialog to identify and solve problems.
- OwnershipWe are committed to broad, accessible employee ownership, accountability to each other and our clients, and shaping our own destiny as a company.
Inclusive Contracting


We know that diversity can mean better project teams for our clients. Our Inclusive Contracting Program focuses on developing strong teaming partnerships with small, disadvantaged, women- and minority-owned businesses. It’s good for our clients, for these firms and for the world.
Latest News and Blogs

TOP NEWS
Geo Scholarship Awarded to Seattle U Student
GeoEngineers sponsored a scholarship through the Puget Sound Engineering and Scholarship Fund (PSE&SSF) for the second year, and Seattle University freshman Carl Christopherson is this cycle’s worthy recipient. The PSE&SSF is a non-profit that supports high school and college students with an interest in science and engineering. The organization runs advocacy programs and supports students through...


TOP NEWS
Miller and Castleberry Talk Shop on Vermeer Pipeline Podcast
GeoEngineers' trenchless engineering experts Mark Miller and Gary Castleberry appeared on the latest episode of Let's Talk Shop, a video podcast from Vermeer Corporation that features conversations with partners from across the industry. Andy Bremner, sales manager for Vermeer’s pipeline segment, and Maggie Moller, product marketing and training specialist, spoke with Mark and Gary about...


TOP NEWS
Free Direct Pipe® Webinar Coming June 13
PIPELINE WEBINAR EPISODE 8: Criss-Crossing the Capital Beltway Join us as GeoEngineers Senior Construction Consultant Gary Castleberry and representatives from Dominion Energy (owner) and Michels Corporation (contractor) discuss a recent project where the Direct Pipe® trenchless installation method was selected for a 230kV electrical transmission line installation beneath I-66, I-495, and the Washington Metropolitan Area Transit...


TOP NEWS
GeoEngineers Staff Named to Influential Seismic Committees
Senior Geotechnical Engineer Melanie Walling and Senior Geotechnical Engineer Hamilton Puangnak were recently named to several influential seismic committees—all of which play a critical role in updating and informing standard building codes across the United States and worldwide. Hamilton Puangnak Melanie Walling Melanie was accepted as a corresponding member to the Building Seismic Safety Council Provisions Update Committee...


TOP NEWS
Sadkowski Appears on Design Development Podcast
Principal Geotechnical Engineer Stan Sadkowski appeared on the Design Development Podcast recently for a conversation about the Boston development market and GeoEngineers’ growth as an employee-owned firm. Since Spring 2021, the downtown development team has grown from a couple of engineers to more than 30 employees specializing in geotechnical engineering and environmental services. Design Development features...


TOP NEWS
Braicks Named Co-Chair of DEIB Committee
The American Council of Engineering Companies (ACEC) Washington recently announced Director of Integrated Communications Stefani Braicks as co-chair of its Diversity, Equity, Inclusion, and Belonging (DEIB) Committee. Stefani helped launch this important committee in 2022 and served during its inaugural year. The committee is composed of small business owners, leaders at large engineering firms, and...


TOP NEWS
Duvall Earth and Arbor Day Festival on April 22
Come celebrate Earth Day and Arbor Day with us this Saturday in Duvall, Washington! Community resident Lisa Bona is running an educational geology booth at the city’s annual festival on April 22 in Depot Park. It's a great chance for hands-on learning! The festival runs from 11:00-2:00 pm and also includes a terrarium-making station, tree and...


TOP NEWS
Rise Up and Reach Out at the APWA WA Spring Conference
GeoEngineers will be exhibiting at the upcoming American Public Works Association (APWA) Washington Spring Conference, and we hope you can join us! Stop by our both and say hello to David Conlin, Layne Alfonso, Deb Overbay, Lisa Bona, Lyle Stone, and Stefani Braicks, or look for us at the welcome reception on April 25. We'll...
