Summary
Geotechnical, geology, natural resources, testing, density, foundation, engineering, stormwater, civil, structural fill, backfill, piles, retaining walls, construction monitoring, landslide, geologic hazards, critical areas, soil, investigation.
Classification
Description
A full-service geotechnical engineering, engineering geology and natural resources firm. Our principal staff has more than 60 years of experience and maintain current licenses in the state of Washington. We specialize in soils investigations and reports, stormwater feasibility and drainage plans for residential projects, geologic hazard assessments, landslide repair and mitigation, shoreline hazard assessment, shoreline development permit facilitation, bulkhead design, retaining wall design, temporary shoring, deep foundations, liquefaction analysis and mitigation, temporary dewatering design, hydrogeologic assessments and mounding analysis, pavement assessment and design, and construction monitoring & observation services.
Special details
Profile
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Incorporated in
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Established since1995
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Main/BranchBranch
Address
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State
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County
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City
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Address4809 PACIFIC HWY E
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ZIP Code98424-2618
Contact
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Phone
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Fax
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Email
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Contact PersonSeth Mattos