Location and Projects
Soilfreeze Construction
Serving the greater Seattle area from its base in Woodinville, Soilfreeze Inc specializes in ground freezing and earth stabilization solutions for construction projects. With 20 years of experience, the company provides services such as temporary ground freezing to support deep excavations, shaft sinking, and tunnel construction. Soilfreeze Inc works with contractors, engineers, and property owners facing challenging soil conditions or groundwater control issues, and its portfolio includes projects requiring underpinning of existing structures and creating watertight barriers during excavation. The company employs advanced artificial ground freezing technology using engineered brine systems to stabilize soils and manage groundwater infiltration. Soilfreeze Inc’s expertise extends to complex urban environments, including projects in downtown Seattle and other nearby commercial districts, supporting both public infrastructure and private development initiatives.
Soilfreeze Inc Services
Soilfreeze Inc Contact Information
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Soilfreeze Inc License info
Verified License
| License # | SOILFI*907OZ |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Soilfreeze Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SOILFI*907OZ |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Soilfreeze Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 973570 |
| Status | Active |
| State | California |
| Type | Soil Freeze Shoring |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Soilfreeze Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RKKSOTL020CQ |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Soilfreeze Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Evanston Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Allied World Assurance Company (Us) Inc |