Zipper Geo Associates

Geotechnical and Environmental Consulting

ZIPPER GEO CAREERS
  • Expertise
    • Geotechnical Consulting
    • Geotechnical Design
    • Environmental Consulting
    • Construction Services
  • Projects
  • People
  • About
    • The ZipperGeo Advantage
  • Areas We Serve
    • Washington
    • Montana
  • Contact

Geotechnical Consulting

May 18, 2016 by

On a typical consulting project, we: Work with you to get a thorough understanding of site, budget, and schedule constraints Prepare an exploration plan that accommodates your constraints, while meeting end user requirements Evaluate your site’s surface and subsurface conditions Develop specific solutions that consider… READ MORE

Geotechnical Design

May 18, 2016 by

Structural earth/mechanically stabilized earth retaining walls and slopes Soil nail retaining walls Cantilever soldier pile retaining walls Landslide mitigation Ground improvement ZGA specializes in the design of structural earth and mechanically stabilized earth retaining walls and slopes. One of our principal engineers, Rob Ross, has… READ MORE

Environmental Consulting

May 18, 2016 by

ZGA personnel have completed hundreds of Phase I Environmental Site Assessments, site characterizations, and cleanups throughout Washington, Oregon, Idaho, and Alaska. We have developed cost-effective work plans, sampling and analysis plans, and remedial action plans to complete subsurface assessment and cleanup of contaminated sites for… READ MORE

Construction Services

May 18, 2016 by

Our construction phase services include: Site grading, including field observation, field testing, and supporting geotechnical laboratory testing Shallow foundations Deep foundations, including load testing and data analysis Ground improvement Retaining walls, including load testing observation and data analysis Stormwater infiltration system verification testing RFI support… READ MORE

Zipper Geo Associates, LLC
Reducing the risks our clients face underground

A King County Certified Small Contractor

COMPANY

Our Services

Our Projects

Our People

About Zipper Geo

Careers

LOCATIONS

Washington
19019 36th Avenue West, Suite E
Lynnwood, Washington 98036
(425) 582-9928

Montana
805 24th Street West, Suite 8F
Billings, Montana  59102
406-534-4914

 

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