When building a new home in Quebec (whether prefabricated, factory-built, modular, or traditional), the advertised price is not always the final project cost. Several items can be added to the initial budget and create significant gaps if they are not anticipated.
The price of the land does not always include:
These costs can vary greatly depending on the location.
Even for prefabricated homes, excavation, foundation, and drainage are often separate costs.
Approximate range: $8,000 to $50,000+ depending on the land and project type.
These are indicative prices only.
Often forgotten in the initial budget:
These costs vary depending on municipalities.
The basement can generate several additional costs:
This is one of the main sources of budget overruns.
Often excluded from base pricing:
Any modification during the project may result in:
Even if a home is built in a factory:
Result: may results in significant budget overruns
Hidden costs represent a significant portion of a construction project in Quebec.
They mainly involve the land, foundation, basement, and utility connections.
They vary depending on the type of home and the manufacturer.
What are the most common hidden costs?Â
Excavation, foundation, utility connections, and basement finishing.
Do prefabricated homes have fewer hidden costs?Â
Not necessarily. Only certain elements are better controlled.
How can you avoid extra fees?Â
By obtaining a complete and detailed quote before signing.
