253.314.3360 [email protected]
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LANGSETH ENVIRONMENTAL, LLC

3819 100th Street SW, Suite 1A
Lakewood, WA 98499

Please contact us for a free consultation and comprehensive proposal.

Ashley @ 253-314-3360
[email protected]

WBE Declaration – to come

Ashley Langseth (Ruhl) operating a mini excavator while removing an outdated and polluted oil tank

Specializing in both Residential and Commercial

  • Site Assessment and Soil Testing

  • Tank Decommissioning and Removal

  • Clean-up and Removal of Contaminated Soil

  • New Tank Installation

  • Geological Potholing and Research

    The Original Team

    Ashley Langseth (Ruhl)

    Began in environmental remediation with Langseth Environmental Services, Inc with father Tom Langseth in 1995. Currently an estimator/project manager leading our team with an emphasis on quality and schedule….also a certified Decommissioning Supervisor with full HAZWOPR training and 20 years experience.

    Brent Ruhl

    Began in environmental remediation with Langseth Environmental Services, Inc with father-in-law Tom Langseth in 2004. Currently a project foreman/operator handling our field operations keeping every detail in mind….….also a certified Decommissioning Supervisor with full HAZWOPR training and 20 years experience.

    Gail Langseth

    Began in environmental remediation with Langseth Environmental Services, Inc with husband Tom Langseth in 2002.  Specializes in project planning, permit procurement, and administration from start to finish so you are left with all boxes checked.