Columbia Environmental is a resource management and environmental engineering consulting firm located in Summerland, British Columbia. Established in 1999, we offer a wide variety of services including Project Management, Environmental Site Assessments, Remediation Services, and

Biological Services. Our firm provides consulting services in both the private and public sectors including customers in land development, forestry, First Nations, Provincial and Federal Governments throughout the Okanagan Region from Kamloops, Vernon, Kelowna, Summerland, Penticton and Osoyoos.

We believe that balanced solutions are achieved through a joint effort with our clients and we promote open communication between our clients and our Project Teams to ensure your satisfaction. Many of our staff have over 25 years of experience working on complex environmental issues in the Okanagan and across Western and Northern Canada.


Ministry of Forests - BC Wildfire Service

Rated 5 out of 5
October 24, 2022

It was great working with Graham. He was very responsive to our demands and communicated well during the project. We were happy with the end product and expertise Graham brought to the project and his expertise with Transport Canada (TC). Especially having taken over after a previous ESA that he had to re-work based on TC recommendations. We highly recommend Graham’s expertise for future ESAs.

Gilles Clement-Reynier - Senior Engineering Specialist

The Spot Gas Station

Rated 5 out of 5
October 14, 2022

Professional and prompt! Took care of our testing needs and helped keep our project on time. Thank you for your great service!

Randy Kappes - Owner

Green Mountain Health Alliance

Rated 5 out of 5
May 20, 2022

We’ve relied on Columbia for enviro consulting on private & First Nations land for years…Graham & his crew of specialists have been a fantastic resource for our clients, always finding great solutions for ecologically sensitive property & watercourse development.

Dominic Unsworth – Head Designer

BTN Excavating Ltd.

Rated 5 out of 5
October 20, 2021

Awesome service, helped us through an environmental situation in a quick fashion.

Nigel Gobelle - CFO

Custom Home and Renovation Management

Rated 5 out of 5
March 21, 2021

I had the good fortune to work with Graham on my last project on Skaha Lake in Penticton. Environmental/RAR reviews, assessments and reports can be arduous and tenuous at best. Having chosen Columbia Environmental was a positive through out the process. I highly recommend the professionalism that went along with the personal attention received from Columbia Environmental.

John Walker - Master Builder