Roofing
Shingles, Membranes, and Flat Roofs
The roof is your property’s first line of defence against the elements. We handle the installation and replacement of residential and commercial roofs in Montréal and on the North Shore for lasting protection and a clean result.
Leak, lifted shingles, or a roof that needs replacing?
Roofing Installation
Installing a new residential roof requires choosing materials suited to the Québec climate and installation compliant with building standards. Les Entreprises JL handles these installations in Montréal and on the North Shore, including asphalt shingles and elastomeric membranes.
- Residential asphalt shingles
- Elastomeric membrane for low-slope roofs
- Underlayment and ventilation to code
- Clean finish, site cleared at end of day
Repair and Maintenance
Preventive maintenance on a residential roof extends its lifespan and prevents costly emergency repairs. Our team handles spot repairs as well as annual maintenance.
- Leak and infiltration repair
- Replacement of damaged or lifted shingles
- Annual inspection and preventive maintenance
- Flashing, valley, and downspout inspection
Full Replacement
When repairs are no longer enough, a full replacement is the most cost-effective long-term solution. Our team removes the old covering, inspects the structure, and installs a complete roof.
- Removal and disposal of the old roof
- Structural inspection and repair if needed
- Complete installation with appropriate materials
- Full site cleanup included
Commercial Roofing
Commercial buildings require roofing systems suited to their configuration. Les Entreprises JL installs and maintains flat roofs using TPO and elastomeric membranes for commercial buildings in Montréal and on the North Shore.
- Flat and low-slope roofing
- Commercial TPO and elastomeric membrane
- Inspection and preventive maintenance
- Compliance with commercial standards
Your roof deserves a team that gets it right the first time.
