Are you looking for a complete optimization solution for your waste type?


S3R is the only completely independent company that helps you better understand your waste management situation.

We help Canadian businesses implement better disposal solutions while reducing costs and diverting thousands of tonnes of waste from landfill.

  • More advantageous and less restrictive contract terms.
  • Services that meet your needs, rather than those of your disposal providers.
  • Implementation of a plan for overall management of all types of residual waste.
  • Monthly savings and environmental chart.
  • Monthly monitoring of all your bills.
  • Support and advice for the acquisition of new equipment.
  • Support for the implementation of new services.
  • Possibility of consolidated billing.
  • Employee training as needed.

7 good reasons to collaborate with S3R

Your costs are skyrocketing
You lack time or human resources
You want to improve your environmental performance
No financial risk
You're locked into an agreement
You're moving or expanding
You're looking for new equipment

Make an appointment today!

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05 - 12 - 2023

The True Cost of Waste Audits: An Investment in Savings and Sustainability

Most companies recognize the value of sustainability initiatives but may perceive waste audits as expensive consulting projects they can’t afford. Others may view audits as non-essential costs compared to core operations. In reality, a properly executed waste audit costs a fraction of potential savings, with rapid return on investment.

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30 - 11 - 2023

The Ultimate Guide to Commercial Waste Management & Recycling

In today’s business landscape, effective waste management is not just a matter of compliance, but also a significant contributor to corporate responsibility and sustainability. Commercial Waste Management Solutions have evolved, intertwining closely with recycling practices to form a comprehensive approach towards managing waste in a responsible and efficient manner.

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14 - 09 - 2023

Zero Waste : A Sustainable Pathway to a Greener Future

In an era of increasing environmental awareness and concern, the concept of “zero waste” has emerged as a powerful and transformative approach to waste management and sustainability. Zero waste is not just a catchphrase; it’s a philosophy and a movement that strives to eliminate waste generation entirely while promoting responsible consumption, recycling, and resource conservation.

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29 - 05 - 2023

Electrimat saves 30 to 50% thanks to S3R!

The S3R team collaborated with Electrimat, a company that distributes electrical equipment and lighting.
The personalized approach of our experts in optimizing the company’s waste management has resulted in savings of 30 to 50%.

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18 - 01 - 2023

Increase in the government charge for the disposal of residual materials: has your company anticipated this cost increase?

Have you noticed a drastic price increase on your waste disposal bills in the last month? The charge payable for the disposal of residual materials is adjusted on January 1st of each year according to governmental decree.

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21 - 12 - 2022

The Centre de bénévolat et moisson Laval generated 58 % in savings thanks to S3R!

S3R collaborated with the Centre de bénévolat et moisson Laval, an organization that supports and promotes volunteer work and social assistance, as well as ensures the supply and fair redistribution of foodstuff to organizations working in food aid and to people in difficulty.

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23 - 08 - 2022

S3R unveils a new brand identity and a new website

S3R, a consulting firm specializing in cost reduction related to residual materials management for businesses, today unveiled a new brand image and a new website. S3R, founded in 2010, has done a strategic rethink of its positioning and retained the web agency Shooga to assist with the creation of its new visual and digital identity.

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22 - 08 - 2022

S3R’s mission now more than ever: to reduce residual materials management costs for companies and to reduce their environmental footprint

S3R evaluates and analyzes waste management processes to determine how to better recover, recycle and reduce at source the materials generated by thousands of businesses, while saving their clients money with a shared-savings formula.

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