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Our Services

Water/wastewater geotechnical engineering in the Pacific Northwest

Our team has provided geotechnical services for more than 100 water/wastewater projects including pump stations, reservoirs, conveyance pipelines, and wastewater treatment facilities.

Water/Wastewater Utilities

Geotechnical engineering proejct by Calvin McCaughan and Daniel Simpson

We have led geotechnical on-call contracts for more than a dozen public agencies and completed more than 50 bridge replacement and fish passage projects.

Public Works

Geotechnical engineering project by Calvin McCaughan and Daniel Simpson in Olympia

We specialize in the difficult. Our services include geotechnical engineering for industrial equipment and tanks in problematic soil conditions and seismic studies for redevelopment in high-risk areas.

Industrial Services

Geotechnical engineering work by Calvin McCaughan and Daniel Simpson on educational facitlities as represented by a classroom image

Our team has supported local development and K-12 education projects for 15 years. We have trusted relationships with school districts and developers throughout the south sound.

Education/Facilities

CALL US

Tel: 360-291-6883

EMAIL US

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OUR SERVICES

-Geotechnical investigations

-Foundation design

-Retaining wall design

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-Constructability reviews

-Emergency response

-Landslide mitigation

-Critical areas studies

-Expert witness services

© 2023 by Sage Geotechnical

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