GeoProfessional Innovation Corp

Value Proposition

Integrity. Professionalism.


Providing geoprofessional services, comprised of three dynamic, complementary service lines – geotechnical engineering, environmental consulting, and construction testing/inspection.

GPI’s extensive knowledge and experience makes our firm one of the leading geotechnical, environmental, construction material testing and special inspection firms in the Intermountain West.

Our ability and local commitment to remain flexible during design, provide communication to the project team, transmit accurate and timely reports and retain highly qualified personnel on site grants our clients the ability to move forward with design and construction in a timely manner.

GPI works with design teams and owners to provide value-added consultation through every design or construction challenge to facilitate successful projects.




6 O'Donnell Rd
Pullman, WA 99163


(509) 339-2000


Areas of Practice

The words professional and innovation are the foundation of our company’s name, brand, and image; they in essence are a promise to our clients at the outset of every engagement. We take them seriously and look for opportunities to illustrate them throughout each of our service lines.

Geotechnical Engineering

Our team’s goal is to optimize geotechnical design and help project teams understand geologic risks.


Our environmental services group offers innovative consulting solutions to assist our clients with identifying and evaluating environmental risk within today’s dynamic regulatory framework.



Our construction consultation group services diverse projects from transportation (rail, roadway, airports) to buildings, public works, infrastructure, to major civil site developments. We focus on construction solutions and building confidence in the end product.



Contact Us

You may also email or call us to speak with a GeoProfessional.

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