What a visit will not show you.
A property can look perfect while being exposed to a flood zone, wetland, landslide risk or land-use constraint. Immocalcul brings the available data together around one address so you can see what deserves attention.
Insurance companies use Immocalcul to better analyze property-related risks.

Beyond the building
A property does not stop at its four walls.
The condition of the building matters, but its location can also have lasting consequences. An environmental or territorial constraint may influence several aspects of a project.
Environmental constraints may limit:
- Possible work or additions
- How part of the land can be used
- Checks requested by an insurer or lender
- The cost and complexity of a project
- Future buyer interest
- The property’s perceived value
This information is often scattered across maps, registries and organizations. Immocalcul brings it together around one address.
The check in practice
One address. Several essential checks.
Once a property is found, Immocalcul analyzes its location against available data and clearly presents the detected elements.

Eight real checks
See what could influence the property.
Each result is tied to the searched address. It identifies something to examine, not an automatic conclusion about the property.
Flood zones
See whether the property or land touches an area identified as potentially flood-prone.
Landslides
Identify sectors associated with soil movement constraints.
Wetlands
See whether listed wetlands are on or near the property.
Contaminated sites
Check available records for listed contaminated sites.
Protected areas
Identify areas covered by protection or conservation measures.
Agricultural zones
See whether the property is in a protected agricultural zone.
Wildfires
Review listed historical events in the property’s area.
Fire hydrants
Check for a listed nearby hydrant when municipal data is available.
Make a better decision
One piece of information can change the whole decision.
The goal is not simply to find a risk. It is to know which questions to ask before going further.
- 01
Spot it earlier
Identify elements that deserve verification before committing.
- 02
Ask better questions
Request relevant documents from the seller, municipality, insurer or a professional.
- 03
Compare with more context
Two seemingly similar properties can have very different constraints.
- 04
Decide with more confidence
Move forward knowing what was found and what still needs validation.
A real-world situation
You love the house. But do you really know the land?
You visit a property that fits your criteria. The price seems reasonable, the building is well maintained and the land appears to offer several possibilities.
Before making an offer, you discover that part of the lot overlaps a listed wetland.
This does not automatically mean the property should be avoided. It lets you verify applicable restrictions, assess your project and decide with the right context.
Immocalcul’s role is not to decide for you. It is to reveal what deserves your attention.
Complex data made understandable
Move from an address to the checks that matter.
Environmental information is scattered across maps and registries that are difficult to consult separately. Immocalcul brings it together in a property-linked record.
- 18+sources brought together
- 3M+Quebec properties
- 8environmental checks
Keep in mind
A starting point for better verification.
Immocalcul’s analysis relies on available data and does not replace an inspection, location certificate, environmental study, or advice from a municipality or qualified professional. It helps identify elements that may require deeper validation.
Understanding the analysis
Frequently asked questions about environmental risks.
The analysis brings together eight checks: flood zones, landslides, wetlands, contaminated sites, protected areas, agricultural zones, wildfires and fire hydrants, based on the data available for the searched address.
No. A detected item means that listed information touches the property or its area and deserves verification. Its actual impact depends on the land, the planned project and the applicable rules.
Immocalcul brings together public and official data from multiple maps, registries and organizations. Coverage and update frequency may vary by source and municipality.
No. It is a starting point for quickly identifying what deserves attention. Validation with the municipality or a qualified professional may be required before making a decision or starting work.
It may mean that no overlap was detected in the consulted data or that some information is unavailable for that area. The result is not a guarantee that no risk exists.
Review the details and source, then confirm the information with the municipality, your insurer, lender or the appropriate professional for your project.
See what the address can reveal.
Search for a property and get a broader view of the risks and constraints that may influence your decision.

