Comment réduire le prix d’une décontamination de sol?

Le secret pour minimiser les coûts réside dans l’excavation sélective. Plutôt que de tout envoyer au centre de traitement, nous isolons précisément les portions de sol contaminé grâce à une lecture attentive des rapports environnementaux. En séparant la terre saine de celle qui est contaminée directement sur le site, on réduit le tonnage facturé par les centres de disposition et les frais de transport.

Pourquoi la traçabilité via Traces Québec est-elle obligatoire?

Depuis 2023, la Loi sur la qualité de l’environnement exige que chaque mouvement de sol contaminé soit documenté. Cette protection juridique prouve que les terres ont été disposées dans un site agréé. Ignorer cette étape vous expose à des amendes sévères et à une responsabilité civile à long terme.

Puis-je décontaminer mon terrain moi-même?

Non. La manipulation d’un sol contaminé est régie par la Loi sur la qualité de l’environnement. Faire soi-même la décontamination d’un terrain, sans bordereaux de suivi officiels, pourrait rendre votre propriété invendable et aggraver la contamination vers la nappe phréatique.

Combien coûte une tonne de sols contaminés?

Le prix à la tonne dépend du niveau de toxicité du sol, selon les critères A, B, C ou supérieurs. En incluant l’excavation du sol contaminé, le transport spécialisé et les frais de traitement, les coûts varient généralement entre 75$ et 175$ la tonne. Une évaluation terrain est essentielle pour obtenir un devis réaliste et éviter les mauvaises surprises.

Soil Remediation

Q: Qu’est-ce que le certificat de décontamination et pourquoi est-il nécessaire?

Le certificat de décontamination de terrain prouve que votre propriété respecte les critères du ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP). Sans lui, il est presque impossible d’obtenir un financement ou de vendre votre propriété.

The discovery of contaminated soil can slow down a real estate project or drive up construction costs, and we know it. At Excavations Lampron, we take care of the complete decontamination of your property to make it safe and compliant, as quickly as possible.

Fuel oil tanks, dubious backfill or former industrial sites: every cubic metre of contaminated soil is rigorously managed in the Laurentians, Lanaudière, Laval, Montreal and the South Shore.

Our services for
soil decontamination

Our team of 140 experts handles the excavation of residential, heavy residential, commercial and industrial projects, even in the most challenging environments. We manage your decontamination project from A to Z to eliminate all technical, financial and legal risks, quickly and efficiently.

Excavation et transport de terre excavée

Sanitizing your floors with precision: the Lampron promise

Every tonne of contaminated soil sent unnecessarily to the treatment center means direct costs for you. Our ultra-precise selective excavation reduces the volumes transported to authorized sites, thereby minimizing your costs.

With 50 years of experience, we work with a network of environmental experts to deliver a safe, compliant site that will regain its full land value.

Rigor

We turn technical data into a concrete plan of action. Our proactive approach enables us to provide you with a realistic, detailed estimate, in which every dollar is invested in the rehabilitation of your property, with no unjustified extras.

Effectiveness

Restricted areas? No problem at all. Our specialized equipment can access them and quickly eliminate the source of contamination, while ensuring that deadlines are met and teams are safe.

Traceability

Each load is tracked by the Traces Québec system, providing irrefutable proof of the legal disposal of your land. With a decontamination certificate, you can be sure that your land retains its full value.

We're digging into
your questions

How can I reduce the cost of floor decontamination?

The secret to minimizing costs lies in selective excavation. Rather than sending everything to the treatment center, we isolate precisely the portions of contaminated soil by carefully reading environmental reports. By separating sound soil from contaminated soil directly on site, we reduce the tonnage billed by disposal centers and transportation costs.

What is a decontamination certificate and why is it necessary?

The land decontamination certificate proves that your property meets the criteria set by the Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP). Without it, it's almost impossible to obtain financing or sell your property.

Why is traceability via Traces Québec mandatory?

Since 2023, the Environmental Quality Act requires that every movement of contaminated soil be documented. This legal protection proves that the soil has been disposed of at an approved site. Ignoring this step exposes you to severe fines and long-term civil liability.

Can I decontaminate my property myself?

No. Handling contaminated soil is governed by the Environmental Quality Act. Doing the decontamination yourself, without official monitoring slips, could render your property unmarketable and worsen contamination of the water table.

How much does a tonne of contaminated soil cost?

The price per tonne depends on the level of toxicity of the soil, according to criteria A, B, C or higher. Including excavation of contaminated soil, specialized transport and treatment costs, costs generally range from $75 to $175 per tonne. A field assessment is essential to obtain a realistic estimate and avoid unpleasant surprises.

Get a quote for your soil remediation project

Don't let contaminated soil put the brakes on your project. With Excavations Lampron, enjoy 100% safe, compliant and fast work. Contact us for a free estimate.