Toitures K Gougeon

LaSalle Flat Roofing Experts – Installation, Repair & Maintenance

Providing dependable flat roofing services for residential, commercial, and industrial properties throughout LaSalle.

LaSalle Roofing: Toitures K. Gougeon’s Expertise for Your Roofing Needs

 Looking for an experienced flat‑roof contractor in LaSalle? Toitures K. Gougeon provides dependable installation, repairs and maintenance for residential and commercial roofs in this riverfront borough. With more than two decades of experience and a strong commitment to quality, we keep your LaSalle roof secure year‑round.

Experienced Roofers at Your Service

With more than two decades of experience in Montreal roofing, our expert group affords tailor-made answers to assure your roof`s waterproofing and longevity. We pay attention to residential and commercial roofing. Whether you want a brand new installation, repair, or maintenance, we`re the organisation you can rely upon to your LaSalle roofing needs.

Toitures K Gougeon

Flat Roofing Services in LaSalle

Local Expertise for a Customized Service

Being based in Montreal permits us to apprehend the precise challenges that roofs on this location face, including heavy snow accumulation, high temperature fluctuations, and humidity. We tailor our offerings to keep your LaSalle roof in optimal condition year-round. Our deep understanding of the local climate enables us to deliver effective, long-lasting solutions using state-of-the-art tools.

A Simple and Efficient Process for Your LaSalle Roofing Project

  • Free Evaluation:  We examine the condition of your roof and decide the necessary work.
  • Personalized Proposal:  We advise the best solutions tailor-made for your particular roofing needs.
  • Work Execution:  Our certified roofers carry out each project with care and expertise, following the highest quality standards.
  • Follow-up and Maintenance:  We offer post-work follow-ups and maintenance advice to increase your roof’s lifespan.

Toitures K Gougeon

Why Choose Toitures K Gougeon for Roofing Needs in LaSalle?

For over decades, our business enterprise has been diagnosed for its professionalism, adherence to deadlines, and use of top notch materials. We are aware of flat roof installation, repair, and maintenance, the use of top class merchandise designed to face up to Montreal`s harsh climate. Every Montreal roofing challenge is performed with precision to make a certain long lasting and aesthetically attractive roof. Additionally, our expert roofers are professional withinside the present day enterprise techniques, imparting top-tier workmanship even as making sure a stress-unfastened revel in for our clients.

  • Expertise in Flat Roofing: We specialize in flat roof installation, repairs, and waterproofing, ensuring your property has a durable, leak-proof roofing system built to last.

  • Residential, Commercial & Industrial Roofing Solutions: From single-family homes to large commercial buildings, we provide roofing services tailored to your property’s specific needs.

  • Harsh Weather Protection: Our roofing systems are designed to withstand heavy snow, rain, and extreme temperatures, keeping your building secure all year round.


  • Long-Term Cost Savings: We help property owners invest in energy-efficient roofing materials, reducing heating and cooling costs while improving sustainability.


  • Fast & Reliable Emergency Repairs: Got a leak or storm damage? Our team is ready to provide rapid-response emergency roofing repairs to prevent further damage to your property..

Flat Roof Installation & Replacement:

Durable Solutions for LaSalle Properties

At Toitures K Gougeon, we understand that a new roof is a major investment. That’s why we use only the best roofing materials to provide long-lasting protection and minimal maintenance costs.


We specialize in the following flat roofing systems:

  • TPO (Thermoplastic Olefin) Roofing – Highly durable, energy-efficient, and resistant to UV rays and weather damage.
  • EPDM (Ethylene Propylene Diene Monomer) Roofing – A cost-effective, flexible roofing solution that performs well in extreme temperatures.
  • Modified Bitumen Roofing – Ideal for Montreal’s climate, providing excellent waterproofing and durability.

Our experts help you choose the right roofing material for your property, ensuring it aligns with your budget, aesthetic, and long-term needs.

Roof Repairs & Maintenance

Preventing Costly Damages

Regular maintenance extends the life of your roof and prevents costly replacements. Our preventative maintenance programs include:

  • Thorough roof inspections to identify potential issues
  • Leak detection and patching before minor problems escalate
  • Flashing and sealing repairs to prevent water infiltration
  • Snow and ice removal services to prevent structural damage in winter

A neglected roof can lead to serious water damage, insulation issues, and costly interior repairs. Let us handle your roof maintenance so you can enjoy peace of mind.

FAQs - LaSalle

Got a question? We’re here to help.

  • What is the average cost to refurbish a flat roof in LaSalle?

    A complete renovation of a flat roof of about 93 m² (1,000 sq ft) can cost at least $13,000. The price varies depending on the membrane chosen (TPO, EPDM or modified bitumen) and whether insulation or special structures are required.

  • What type of membrane is best suited to LaSalle’s climate?

    TPO, EPDM and modified bitumen membranes are designed to withstand snow and freeze‑thaw cycles. TPO offers great durability and good energy efficiency, EPDM is flexible and economical, and modified bitumen provides excellent waterproofing.

  • How often should a flat roof be inspected?

    We recommend an annual inspection and additional checks after each major storm. In winter, snow must be removed regularly, and any signs of stress (sagging ceilings, creaking sounds) should be monitored to prevent damage.

  • Is a permit necessary to replace or refurbish a roof in LaSalle?

    The City of Montréal requires a permit for major roof work (full replacement). Minor maintenance or repair work does not require a permit.