Pacific Foundation | Geotechnical Excellence

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Pacific Foundation

VIDEO CASE STUDIES 

Explore our library of video case studies spanning some of our most unique, challenging and exciting projects. 

Deep Foundation & Drilled Shaft Videos

Click here to jump to our Deep Foundation library, including large diameter drilled shafts, augercast piles, driven piles and a range of deep foundation drilling techniques.

Soil Mixing & Ground Improvement Videos

Click here to jump to our library of Ground Improvement case studies featuring a variety of CDSM, trench cutting, jet grouting, secant shafts and more ground stabilization methods.

Shoring & Earth Retention Videos

Click here to jump to our Shoring and Earth retention library, featuring a wide range of permanent and temporary shoring, geo blocks, tiebacks and more!

Pacific Foundation

Deep Foundations

SECANT SHAFT

6TH DRIVE PUMP STATION

Supporting a critical wastewater /stormwater upgrade in Portland, OR

Driven Piles

Owens Adair II Apartments

Shoring up a challenging location for a new apartment building on the Oregon Coast. 

10′ Diameter Shafts

River S Bridge Replacement

Watch Pacific install 10′ diameter shafts in for the River S bridge in Ridgefield, WA

Seismic Retrofit

US 97 OR 58 Link River Bridge

The Link River Bridge project is a key infrastructure upgrade to enhance safety in the event of a large seismic event. 

Continuous Flight Auger
(CFA / ACIP) Shafts

Downtown PDX Highlight

Going more than 120′ deep, caged to full depth in the heart of the Pearl District in Portland, OR. 

8′ Diameter Cased Piles

Port of Ridgefield Rail Overpass

Improving community waterfront access for the City of Ridgefield, Washington. 

Pacific Foundation

Ground Improvement

Displacement Piles

NOAA Manchester

Utilizing displacement piles to increase the bearing capacity of the ground with minimal spoils at at a NOAA research facility just west of Seattle.

Deep Soil Mixing

Manzanita City Hall

Helping Manzanita construct a new city hall and police station with soil mixing in sandy soils. 

JET GROUTING & CDSM

Synagro Biodigester – Sand Island

Tackling a challenging jet grouting job along Honolulu’s largest and most critical wastewater utility line. 

SOIL MIXING & JET GROUTING

Sand Island WWTP

We treat a large site at the Sand Island WWTP for a new IPS and other system upgrades at Honolulu’s main wastewater treatment facility. 

CDSM BOTTOM SEAL

Hilton Ka Haku Tower

The Hilton Ka Haku tower is an exciting new project in the heart of downtown Honolulu and Waikiki Beach. 

Pacific Foundation

Shoring & Earth Retention

Historic Seismic Retrofit

Oregon State Capitol – CAMS III

This monumental project consisted of over 760 micropiles and over 3.2 million pounds of steel shoring towers. 

Permanent Shoring

Press Blocks

This 4-story parking garage included complicated access and a strategic approach to construction.