Welcome to Highmark Environmental Services Ltd.

Highmark Environmental Services Ltd. (HESL) is an environmental consulting company situated in Fort St John, British Columbia.  HESL has been in the environmental arena since 1998 serving northeast BC and northwest AB with our main focus on providing detailed environmental solutions in the oilfield industry.  HESL provides services for all aspects of oilfield drilling waste management, pre-site (Schedule A) and detailed site (Schedule B) assessments, lease reclamation, contaminated site inspections, spill response, and site remediation.

What sets us apart from other environmental service providers is our office and field departments are truly open 24 hours a day, 7 days a week - including holidays.  Our familiarity with the region and thorough comprehension of provincial legislation is what we pride ourselves upon.  These factors allow HESL to expedite project turn around times that large environmental service corporations can not always provide.  This local knowledge saves our clients aggravation and projected costs.  At HESL we create solutions that work for your company while maintaining regulatory compliance.

Our staff is fully qualified to handle projects ranging from straightforward to complex, and our up to date equipment minimizes downtime in the office and field.  HESL is committed to safety and a safe work environment, and has successfully achieved its SECOR certification and is affiliated with Comply Works (formerly HSE Canada) and ISNetworld. 

Past & Present Clients

  • Competition Bureau (Govt. of Canada)
  • Cancen Oil Processors
  • NAL Resources  
  • SNC Lavalin Environment
  • Galleon Energy Inc.
  • Legacy Oil + Gas Inc.
  • Baytex Energy Trust  
  • Mancal Energy Ltd.    
  • Aduro Resources Ltd.  
  • SLR Consulting
  • Twin Butte Energy
  • The Crossing Company
  • Unconventional Oil & Gas Blair Creek Ltd.
  • Canadian Coastal Resources Ltd.
  • Eco Web Ecological Consulting  
  • Tristar Resource Management Ltd.
  • Suncor Energy Ltd.
  • BG International     
  • Cominco Mining Ltd.
  • Iteration Energy Ltd.
  • Monteray Exploration Ltd. 
  • Chinook Energy (2010) Ltd.



Contact Info


Mailing Address
SS2 Site 12 Comp 101
Fort St John, British Columbia Canada
V1J 4M7

Office: (250) 827- 3024
Fax: (250) 827-3029
24 hr Cell: (250) 263-7228