Dillon recognizes the need for clients to assess baseline greenhouse gas (GHG) emissions and develop effective plans to reduce their GHG footprint. This has become a significant issue for large emitters in recent years. We provide comprehensive GHG emissions management services.

Dillon is a recognized Validation and Verification Body (VVB) with the ANSI National Accreditation Board (ANAB) for third-party GHG validation and verification services under ISO 14065:2013, "Greenhouse gases - Requirements for greenhouse validation and verification bodies for use in accreditation or other forms of recognition", Accreditation ID: 8896.

The GHG Programs Dillon operates within the ANAB accreditation system include:

  • Alberta Technology Innovation and Emissions Reduction (TIER) Regulation
  • American Carbon Registry (ACR) Carbon Accounting Programme
  • British Columbia Greenhouse Gas Emission Reporting Regulation
  • British Columbia Greenhouse Gas Emission Control Regulation
  • Greenhouse Gas Protocol: A Corporate Accounting and Reporting Standard (Revised Edition)
  • Nova Scotia, Quantification, Reporting and Verification Regulations
  • Ontario Regulation 390/18: Greenhouse Gas Emissions: Quantification, Reporting and Verification (O. Reg. 390/18)
  • Ontario Regulation 241/19: Greenhouse Gas Emissions Performance Standards (O. Reg. 241/19)
  • Output-Based Pricing System
  • Québec – Regulation respecting the mandatory reporting of certain emission of contaminants into the atmosphere (chapter Q-2, r.15)
  • Saskatchewan, The Management and Reduction of Greenhouse Gas Act; and
  • The Climate Registry (TCR). 

Additional programs include, but are not limited to:

  • Alberta Technology Innovation and Emissions Reduction (TIER) Regulation (formerly the Carbon Competitiveness Incentive Regulation)
  • California Air Resources Board (ARB) Offset Verification: Ozone Depleting Substances (ODS), Mine Methane Capture (MMC), and Livestock Projects
  • American Carbon Registry (ACR)
  • Climate Action Reserve (CAR)

Dillon is accredited to perform VVB assignments in the following sectors.


Approved Validation

Approved Verification 

General N/A Yes
Manufacturing N/A Yes
Power Generation N/A Yes
Electric Power Transactions N/A N/A
Mining and Mineral Production N/A
Metals Production N/A Yes
Chemical Production N/A Yes
Oil and Gas Extraction, Production, and Refining including Petrochemicals N/A  Yes
Waste N/A  Yes 
Agriculture, Forestry and Other Land Use (AFOLU) N/A  N/A 


Approved Validation 

Approved Verification 

GHG emission reductions from fuel combustion N/A  Yes 
GHG emission reductions from industrial processes N/A Yes
Land use, land use change and forestry N/A N/A
Carbon capture and storage N/A  N/A
Livestock N/A Yes 
Waste handling and disposal N/A  Yes 

Please send a detailed email to GHGServices@dillon.ca to learn more about our services, for information on Dillon's validation/verification (V/V) process, or requirements regarding references to Dillon’s V/V Opinion and use of marks.

Appeals and Complaints

Dillon maintains both an appeals and complaints procedure for this service area. Click here to read both procedures. 

Confidentiality and Impartiality

Dillon completes all work under the umbrella of Dillon’s Privacy Policy. Click here to read our confidentiality and impartiality policies. 

Project Photos

  • Black and white calf at green field
  • Glanbrook LFG Power Plant - Process Building
  • Industrial Smoke from Chimney on Blue Sky