Parking membrane
Experts in parking lot membranes and structural waterproofing in Quebec.
Entreprises Melançon specializes in theinstallation of parking membranes for commercial, institutional and large-scale residential buildings. We work throughout Quebec to ensure the protection, waterproofing and durability of concrete structures, particularly underground and multi-storey parking lots.
Thanks to our technical expertise and the use of high-performance systems, we offer reliable solutions to prevent water infiltration, concrete deterioration and long-term structural damage.
Durable, high-performance waterproofing solutions
Parking lot membranes play an essential role in protecting infrastructure exposed to water, salt and freeze/thaw cycles. Our teams install waterproofing membranes adapted to the specific constraints of parking lots, in compliance with the most stringent industry standards.
Our services include
- Installation of waterproofing membranes for underground parking lots
- Membranes for concrete parking decks and terraces
- Protection systems against water ingress
- Repair and restoration of existing concrete surfaces
- Each project is analyzed to recommend the solution best suited to the building’s use, structure and environment.
Types of parking lots and structures served
We carry out parking membrane work for various types of structures:
- Underground parking
- Multi-storey car parks
- Institutional and commercial parking lots
- Concrete decks and structural slabs
- Multi-dwelling residential buildings
Our teams operate in Montreal, Quebec City, Laval, Lanaudière, Outaouais and throughout Quebec.

The Benefits of a Waterproofing Membrane
The waterproofing membranes installed by our professional team effectively waterproof parking lots, while offering numerous advantages.
Anti-slip property
Easy to clean
Wear and abrasion resistance
Aesthetics
Protection against chemicals and liquids from cars, such as oil or petrol leaks
Increased service life of parking structure
Why choose Les Entreprises Melançon
When you call on Les Entreprises Melançon for your parking membranes, you benefit from :
- Recognized expertise in waterproofing and concrete protection
- A qualified, experienced team
- Sustainable solutions adapted to Quebec’s climatic conditions
- Professional support, from analysis to realization
- Rigorous execution in line with project standards and requirements
We work closely with general contractors, engineers, architects and property managers to ensure reliable, long-lasting results.
Our achievements in parking membranes
Over the years, we have completed numerous parking membrane projects for institutional, commercial and residential buildings. Our achievements testify to our ability to deliver complex technical work with precision and efficiency.
👉 Discover our achievements in parking membranes.
A reliable partner for your waterproofing projects
Whether you’re planning a new construction or a renovation project, Les Entreprises Melançon offers high-performance waterproofing solutions to protect your parking lots and concrete structures.

Contact us today for all your parking membrane needs.
Protect.
Parking Membrane Application Steps
To ensure that your parking lot’s waterproofing membrane will withstand the elements for years to come, we adhere to the following application steps:
01.
Analysis of current concrete condition
02.
Preparing concrete to ensure adhesion of the products we will be using
03.
Repairing cracks and joints with polyurethane plaster
04.
Membrane application
05.
Application of desired wear coats

