About Us

Firm Profile

GeoPacific Engineering, Inc. (GeoPacific) is a locally owned consulting firm specializing in geotechnical engineering, environmental, and field quality control services for construction. GeoPacific provides geotechnical services to industrial, commercial, residential and municipal clients throughout Oregon and Washington from our office located in Tigard, Oregon, just a few miles south of the Portland City limits. GeoPacific was founded in October, 2000, when the firm’s principals purchased the Portland geotechnical branch of LSI/ADaPt Engineering, Inc. The ownership transition was practically seamless, as GeoPacific continued to provide services on all ongoing geotechnical projects with no changes in personnel.

Our Approach

GeoPacific offers a full range of geotechnical services such that we stay involved in projects from the planning and permitting stage, site development and construction, to final completion and occupancy of structures. This approach promotes a smooth construction process, and helps minimize unanticipated problems and control construction costs. We are capable of meeting difficult schedules and budgets, and navigating jurisdictional hurdles to keep projects moving forward. In general, a principal of the firm is directly involved in every project. This direct involvement enables us to meet our goal of providing high quality, responsive service at a competitive price.

GeoPacific’s management and senior level staff covers the full range of expertise and training from experienced field technicians to veteran geotechnical engineers with extensive experience on projects within the city, county, and state jurisdictions of the Portland-Vancouver metropolitan area.

We cover a wide variety of projects throughout the Pacific Northwest ranging from single family residential to large mixed-use developments, commercial buildings, major landslide stabilization, transportation and other infrastructure projects. We utilize modern techniques and are practiced in the geologic conditions throughout the Pacific Northwest.