
Years of experience and expertise in driving compliance
To date, SANEXEN has effectively processed, regenerated and recycled over 30 million liters of PCB-contaminated mineral oil using our PCBD® dechlorination process. Over 30,000 tonnes of waste, electrical equipment and PCB-contaminated soil have been destroyed using SANEXEN’s proprietary processes.

Years of experience and expertise in driving compliance
Our team of experts ensures that contaminated waste is labelled and packaged in compliance with the Hazardous Material Transportation regulations. Contaminated waste is sorted to allow for optimal, consistent packaging, in order to minimize disposal costs.
Contaminated waste is then directed to authorized treatment centres by qualified and certified staff using SANEXEN’s highly effective transportation system. The company operates in compliance with the Hazardous Material Transportation regulations.
SANEXEN developed proprietary processes for the decontamination and regeneration of PCB-contaminated mineral oils. The ability of this mobile process to perform in situ decontamination on either de-energized or energized transformers represents a significant asset.

Contact Alex Mainville
Senior Director, Soil and Material Management, SANEXEN

Years of experience and expertise in driving compliance
To date, SANEXEN has effectively processed, regenerated and recycled over 30 million liters of PCB-contaminated mineral oil using our PCBD® dechlorination process. Over 30,000 tonnes of waste, electrical equipment and PCB-contaminated soil have been destroyed using SANEXEN’s proprietary processes.
Our team of experts ensures that contaminated waste is labelled and packaged in compliance with the Hazardous Material Transportation regulations. Contaminated waste is sorted to allow for optimal, consistent packaging, in order to minimize disposal costs.
Contaminated waste is then directed to authorized treatment centres by qualified and certified staff using SANEXEN’s highly effective transportation system. The company operates in compliance with the Hazardous Material Transportation regulations.
SANEXEN developed proprietary processes for the decontamination and regeneration of PCB-contaminated mineral oils. The ability of this mobile process to perform in situ decontamination on either de-energized or energized transformers represents a significant asset.

Contact Alex Mainville
Senior Director, Soil and Material Management, SANEXEN
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OUR APPROACH
Our turnkey solution includes the following steps:
- Waste identification
- Waste consolidation
- Transport and handling
- Processing and disposal of all materials contaminated
- Reclassification of equipment and storage sites contaminated
OUR APPROACH
Our turnkey solution includes the following steps:
- Waste identification
- Waste consolidation
- Transport and handling
- Processing and disposal of all materials contaminated
- Reclassification of equipment and storage sites contaminated
Futhermore, SANEXEN provides certificates of destruction for use in declassifying contaminated materials. The company declassifies sites previously used for storing contaminated materials prior to undertaking the site abandonment process based on authorities’ environmental standards.
Our latest regulated materials management projects
OUR LATEST REGULATED MATERIALS MANAGEMENT WEBINARS
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Foam Fractionation as Pre-Treatment for PFAS Removal. Water Online Water Expo 2024
https://www.youtube.com/watch?v=ea_Rrx6-pCs
ALTRA PFAS Treatment Solutions
https://www.youtube.com/watch?v=54Gd2WfO86A&t=8s Have you fully understood the impacts of PFAS? Traditional approaches for removing environmental #contaminants have limited effectiveness when it comes to PFAS. With the introduction of stringent regulations, it is...
Are People Underestimating The Real Cost Of PFAS?
Martin Bureau discusses the agreement with Waste Connections, the first of its kind in North America, which has set a standard for the industry. Hear from Martin about the real cost of PFAS, and a safe solution from sanexen.com...
READ THE LATEST NEWS
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Anne-Marie Gagnon, appointed to the Board of Directors of the Quebec Business Counsil On the Environment (CPEQ)
Brossard, July 1, 2025 – SANEXEN Environmental Services Inc. is proud to announce the appointment of Ms. Anne-Marie Gagnon, P. Eng., Senior Director, Environment, as a member of the Board of Directors of the Quebec Business Counsil On the Environment (CPEQ). Effective...
Nathalie Viens appointed as the new President of SANEXEN
Montréal, Canada - December 16, 2024 - LOGISTEC is pleased to announce the appointment of Nathalie Viens as President of its Water and Environment Division. Nathalie brings with her a wealth of experience in leading global operations in a variety of industries,...
SANEXEN Wins 2024 Sustainable Remediation Brownie Award
Montreal, Quebec, November 18, 2024 – ALTRA | SANEXEN has been honored with the coveted 2024 Brownie Award for Sustainable Remediation, showcasing their innovative approach to complex environmental challenges. The award-winning project, a collaboration with Vivenda...