

Columbia Energy & Environmental Services, Inc. Information
Contact top employees from
Columbia Energy & Environmental Servi...
Summary
Columbia Energy is a woman-owned full-service engineering company licensed in Washington and Idaho with an audited ASME NQA-1 program that offers a diverse range of products and services, including en...Show more
Industries
Mechanical or Industrial Engineering
Headquarters Location
Employees Size
100-200 employees
Specialties
engineering, design, drafting, environmental consulting, technology development, IT consulting, business development
Founded
1989
Estimated Website Traffic
The chart shows a growth in traffic to the columbia-energy.com website. In September, traffic increased to 256, compared to 241 in the previous month. The highest traffic in 2025 was recorded in September, reaching 256 visits.
Employees Turnover 3 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at Columbia Energy & Environmental Services, Inc. shows a diverse range of experience levels:
6% have been with the company for less than 1 year6% for 1–2 years6% for 3–4 years9% for 5–7 years12% for 8–10 years61% have over 11 years of service at Columbia Energy & Environmental Services, Inc.Ex-employees positions
In Company
In New Company
Contact top employees from
Columbia Energy & Environmental Servi...
Matt Coverdale
Director Of Business Development
Brandie Nettles
Technical Support Engineer
Brandie Nettles
Technical Support Lead
Derek Houchins
Entry Level Drafter/Designer
Penn Wright
Welding Engineer
Marybeth Buxton
Project Manager
Michael Custer
Principle Civil/ Structural Engineer (Contractor)
Brian Brendel
President
Kim Bordeaux
Controller
Greg Bogen
Manager
Peter Newton
Principal Consultant
Louis Wissenbach
Project Engineer, Project Manager and Operations Training Consultant
Thomas Caldwell
Principal Engineer and Office Manager
Eric Anderson
Principal Civil / Structural Engineer
Deanna MacFarlan
Senior Project Controls
Philip Borsik
Project Manager
Geno Kozniuk
IT Support Specialist
Conner Ibach
Administrative Specialist
Bryan Woodruff
Project Manager
Kevin Favrow
Welder Fabricator/ Machinist
Derek Davenport
Project Manager
Josh Witherspoon
Project Manager
Davis Kramer
Cnc machinist
Chris McTavish McTavish
Welder
Troy McKenzie
Project Manager
Caleb Killian
Nondestructive Testing Manager
Nick Tesseyman
Senior Structural Engineer
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FAQ
Columbia Energy & Environmental Services, Inc. operates in the Mechanical or Industrial Engineering industries. More details can be found on the official website: columbia-energy.com.
The headquarters of Columbia Energy & Environmental Services, Inc. are located in Richland, United States.
Columbia Energy & Environmental Services, Inc. currently employs 100-200 people.








