HESL

Highmark Environmental Services Ltd. (HESL) is an environmental consulting services company located in Fort St. John of the Peace River Regional District in northeastern British Columbia, Canada. A leader in the environmental arena since 1998, we serve northeast BC and northwest AB. Our main focus is on providing full-suite environmental solutions in the BC oil and gas industry in a safe work environment... Highmark Environmental Services Ltd. provides full-suite environmental consulting services from Fort St. John to the oil and gas industry in BC, AB, and YT.

Also known as: Highmark Environmental Services, Highmark Environmental Services Ltd

Primary location: St John Canada