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Meet The Team

Working For You.

Holt, Barbara

Barbara Holt

President, Co-Owner

Barb's knowledge and expertise in the drilling industry have helped Holt Services Inc. grow to the organization it is today.

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Randy Holt


Randy started his career in the drilling industry when he was 16 years old. He now co-owns the largest full-service drilling firm in the PNW.

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Dale Abernathy


Dale has worked in the geotechnical and environmental drilling and construction management since 1988.

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Karmen Holt

Office Manager - Human Resources

Karmen has worked as an administrative professional in the environmental and geotechnical drilling industry for over 20 years.

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Stephanie Kamenzind

Administrative Assistant

Stephanie's comprehensive experience in the drilling industry is extremely valuable to our day-to-day operations.

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Stephen Rasmussen

Project Manager

Steve has been in the industry for two decades now. He manages both Environmental and Geotechnical drilling projects.

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Suzanne Griffin

Administrative Assistant

Suzanne works to assist the crews and project managers in our Vancouver office.

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Chris Dean

Fleet and Operations Manager

Chris started his drilling career in 1980 as a sampler. Now he is managing the largest fleet of drill rigs on the West Coast.

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Katie Rosbach

Administrative Assistant

Katie joined Holt Services in 2016. She works hard to assist the administrative and project management teams.

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Travis Stephens

Project Manager

Travis has over two decades of experience in geotechnical and environmental drilling.

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Sean Sewell

Health and Safety Director

Sean joined Holt Services in 2019 after a decorated 28-year career with the United States Army.

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Jeff Townsend

Project Manager

Jeff puts his extensive hands-on drilling and related experience over the last 20+ years to manage the work out of our Caldwell, ID office.

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Robert Stadeli

Rotary Manager

Robert grew up as a third generation well driller in a family business started in 1923 by his grandfather.

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Jenny Henderson

Administrative Assistant

Jenny works to assist the crews and project managers in our Edgewood office.


Paul Curnett

Construction Manager

Paul 's responsible for supervising crews working for the Clearcreek Contractors division of Holt Services.

Shannon Marquis

Administrative Assistant

Shannon works to assist the crews and project managers in our Edgewood office.

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Paul Smith

Project Manager

Since starting work as a driller's helper in 2001, Paul has been around the geotechnical and environmental drilling industry. drilling and construction

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Jim Pender

Project Manager

Over the past 25 years, Jim has worked as a project manager and safety coordinator for environmental drilling companies.

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Kim Curnett

Administrative Assistant

Kim works to assist the crews and project managers in our Clearcreek Contractors office.

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Joe Rounds

Project Manager

Joe has over 20 years’ experience managing site remediation, in-situ assessments and investigations for due diligence, and remedial investigation projects.

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Pete Rosenberg

Project Manager

Pete's time as a licensed driller gives him an unique in-field perspective that he applies to his projects.

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