Sound Earth Anchors -
Your GoliathTech Helical Pile Installer
for Western Washington

Seattle Trolls

Used to hold up and prevent from tipping over these troll statues with no impact to the surrounding park lands!

Orcas Island Cabin

Foundation restoration and deck supports on the beach side of this Orcas Island cabin. Did not impact any of the natural landscape nor shoreline.

Waterfront Restoration Access

Low impact foundation installation of a new staircase for this Puget Sound waterfront restoration access.

Waterfront Restoration Access

Low impact foundation installation of a new staircase for this Puget Sound waterfront restoration access.

Backyard Studio

Quick one day foundation install for this backyard studio for a Seattle Arboretum facing home- with zero impact to existing slate patio.

West Seattle Shoring Wall

Tie backs for this difficult to access West Seattle shoring wall.

Foundation System - West Seattle Home

Engineered foundation system for this 3,200sf view lot that is under this new 3,400sf West Seattle home.

Foundation System - Seattle DADU

Low impact foundation system for this Seattle DADU.

Basement Repair

Basement wall repair in difficult to reach area.

Reinforced Foundation on Historic Home

Reinforced foundation for 100 year old Seattle home which allowed the owner to add two more stories to the house.

Helical Tie Backs - West Seattle

Coupled with auger cast piles helical tie backs allowed another view home to be built in West Seattle.

Lake Ozette Ranger Station

Helicals added years to this Lake Ozette ranger station.

Historic Seattle Home

Two story addition to this 100 year old view home in Seattle. Note tight location and preservation of legacy tree.

Tukwilla Marriot Hotel

Piles went down 119’ to support new entry canopy for this Tukwilla Marriot Hotel.

Tukwilla Marriot Hotel

Piles went down 119’ to support new entry canopy for this Tukwilla Marriot Hotel.

Sound Earth Anchors, your trusted source for innovative and dependable helical pile foundations, helical piers, DADU foundations, Tiny Home foundation and steal pier foundations for the cities of Seattle, Bellevue, Everett, Renton, Bellingham, Kirkland, Redmond, Sammamish, Shoreline, Burien, and more.

If you're looking for a reliable, cost-effective, and environmentally-friendly solution for your construction project, you're in the right place.

How much do Helical Screws Foundations cost:

Ready to take the first step towards a solid foundation? Request a quote from our experienced team today. We understand that every project is unique, and we're here to provide you with a tailored solution that suits your needs and budget.

Our Process:

Consultation: We'll start by understanding your project's requirements and specific challenges.
Customized Solution: Our experts will design a helical pile foundation plan that's perfect for your project.
Transparent Pricing: You'll receive a detailed quote, free from hidden fees, and a clear breakdown of the cost.

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Founded by a construction expert with over 40 years of experience, Sound Earth Anchors offers vision,
advice, and management skills necessary for
today’s building requirements.

Sound Earth Anchors - Your GoliathTech Helical Pile Installer for Western Washington

How much do Helical Screws Foundations cost:

Our Process:

Founded by a construction expert with over 40 years of experience, Sound Earth Anchors offers vision, advice, and management skills necessary for today’s building requirements.

Sound Earth Anchors -
Your GoliathTech Helical Pile Installer
for Western Washington

Founded by a construction expert with over 40 years of experience, Sound Earth Anchors offers vision,
advice, and management skills necessary for
today’s building requirements.