Market Sector

Government

Terraphase serves local municipalities, counties, school districts, and state and federal agencies through on-call contracts and project-specific work, delivering services that help strengthen and enhance communities.

Reliable Environmental Expertise

Terraphase professionals bring diverse expertise and experience across multiple disciplines to support the protection of natural resources and communities for municipalities, ports, schools, and local and federal agencies. Our engineers, geologists, and scientists apply proven methods to deliver dependable results while employing creative strategies to address complex challenges. Through collaboration with stakeholders, we advocate for cost-effective solutions that comply with local, state, and federal regulations. 

Foss Waterway and Tacoma Skyline. Along the waterway are condominiums and boat docks with a marina.
Key Market Services

Our Key Markets and Solutions

Representative Projects

Clients turn to Terraphase for trusted expertise, strategic guidance, and impactful, high-value solutions.

Lead Practitioners

Our experts are ready to assist. Connect with our senior practitioners for customized solutions to your project needs.

Christopher Alger, PG, CHG, CEG

Senior Principal Engineering Geologist

Christopher’s Profile