Why Inspection Is Essential in the Laurentians

  • Know the current condition of the septic tank and leaching field
  • Understand the replacement options for the existing system
  • Plan the purchase or sale of a property based on factual information
  • Prepare your construction or renovation project

Who is Soluo?

Soluo is a multidisciplinary team of 35 septic system experts, operating across all regions of Québec. Since 1995, the team has inspected, designed, and installed more than 500 septic systems every year.

Inspection Process with Soluo

The inspection process begins with a visual assessment of the existing septic installation to verify its compliance and performance.

The Soluo team examines the septic tank and the leaching field to identify any signs of deterioration, clogging, or system failure.

In the Laurentians, many systems are several years old and sometimes affected by natural conditions: rocky soil in Sainte-Adèle and Saint-Sauveur, sandy terrain in Sainte-Agathe-des-Monts, or clay-based soil toward Mirabel and Saint-Jérôme.

This step is essential for ensuring the site’s environmental safety and planning upcoming work.

Once the condition of the current system has been evaluated, Soluo performs a visual site analysis to determine whether installing a new septic system is feasible.

This study considers the available surface area, the slope of the land, the soil composition, and the proximity to lakes and wells.

In mountainous areas such as Morin-Heights, Saint-Adolphe-d’Howard, or Sainte-Marguerite-du-Lac-Masson, natural constraints may require more technical solutions, such as an above-ground system.

The goal is to ensure that any new system is feasible, compliant, and long-lasting.

Based on soil test results and site analyses, Soluo identifies the type of septic system best suited to the terrain.

The most common options in the Laurentians include the conventional system (tank and leaching field) and advanced treatment systems for steep or rocky lots.

In waterfront areas such as Val-David, Sainte-Anne-des-Lacs, or Saint-Hippolyte, advanced treatment systems are often preferred to protect nearby bodies of water.

This step ensures an informed choice that complies with Regulation Q-2, r.22 and is perfectly adapted to the soil conditions of the Laurentians.

Following the inspection, Soluo provides a complete report detailing observations, recommendations, and estimated costs for upgrading or replacing the system.

This report also outlines specific site conditions, environmental constraints, and compatible system options.
In the Laurentians, this document is required by several municipalities, including Saint-Sauveur, Sainte-Adèle, Saint-Colomban, and Val-David before a permit is issued.

It allows property owners to plan their work clearly, in compliance with regulatory and environmental requirements in the region.

Soluo+ Guarantee

Soluo is the only company in Québec that offers a complete 10-year performance warranty on all septic systems designed and installed by the Soluo expert network.*

Turnkey Support

Soluo experts support you from A to Z throughout your septic system project to ensure the solution designed and installed for you meets your needs while respecting the highest standards in our industry.

Solupro Network

Powered by Soluo, the Solupro Network guarantees exceptional septic system installation quality and optimal service throughout Québec.

Soluo service point icon - Soluo Septic Solutions

Cities Served

Our services cover the Laurentians and surrounding areas

We provide septic tank inspections in the region’s main municipalities :

  • Mont-Tremblant
  • Saint-Sauveur
  • Sainte-Agathe-des-Monts
  • Sainte-Adèle
  • Val-David
  • Prévost
  • Mont-Blanc
  • Piedmont
  • Saint-Faustin–Lac-Carré
  • Labelle
  • Rivière-Rouge

FAQ

The cost of a septic inspection in the Laurentians is generally around $650.

This price includes a complete inspection of the septic tank, the leaching field, the piping, and the drainage, as well as the production of a professional report detailing the system’s condition, replacement options, and recommendations, if needed.

A septic inspection is not provincially required, but it is strongly recommended and often requested during the purchase or sale of a property in the Laurentians.

Many financial institutions require a recent inspection report before finalizing a real estate transaction. This document confirms that the system is functional, compliant, and safe, protecting both parties during the sale.

In municipalities such as Saint-Sauveur, Sainte-Anne-des-Lacs, and Sainte-Agathe-des-Monts, it has become common for real estate brokers to request this verification—especially for cottages and lakeside residences—to ensure environmental compliance.

Certain visible signs may indicate that a septic system is experiencing an issue:

  • unpleasant odours around the tank or leaching field;
  • backups or slow drainage in household pipes;
  • soggy or muddy areas above the leaching field;
  • denser, greener vegetation in a specific spot on the property;
  • or a tank that fills quickly after a recent pump-out.

In the Laurentians, where the terrain is varied and soils are often rocky or sandy, drainage and saturation issues are common—particularly in Saint-Hippolyte, Sainte-Adèle, and Val-Morin.

A professional inspection helps quickly identify the cause of the issue and prevent the risk of groundwater contamination—a major concern for natural or waterfront properties.

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