Are the joints around your windows starting to crack? Do you feel air coming through near a door? Have you noticed signs of moisture or openings that no longer seem as well protected as before?
At EcoProTek, we offer complete caulking services in Montreal for residential, commercial, industrial and institutional buildings. We work with a simple approach: inspect the areas that need attention, choose the right method, prepare the surfaces carefully and apply the products with clean and durable results.
Our goal is not only to fill a joint. We aim to improve the overall protection of the building, strengthen weak points and deliver a neat finish.
Caulking plays an essential role in protecting the openings and junctions of a building. When done properly, it helps block drafts, reduce moisture entry and maintain better stability around doors, windows and exterior joints.
We place great importance on surface preparation. A durable joint starts with a clean, solid surface that is ready to receive the sealant. We remove problematic sections when needed, check the condition of the areas to be treated and apply the products with precision.
Our work is suitable for both complete replacements and targeted interventions. Whether the joints are cracked, detached, dry or simply aging, we offer a solution adapted to the actual condition of the building.
Waterproofing helps strengthen the protection of a building against water, moisture and certain infiltrations that can damage surfaces over time. It is especially important for areas exposed to weather, temperature changes and water accumulation.
We take both a preventive and corrective approach. Before starting the work, we analyze the sensitive areas to determine the best way to protect them. Depending on the situation, the intervention may involve sealing a junction, reinforcing an exposed surface or reducing the risk of infiltration.
Proper waterproofing helps extend the lifespan of materials, reduce moisture-related issues and maintain a healthier building. We rely on adapted methods and careful execution to deliver reliable results.

We rely on thorough preparation, appropriate products and careful application to help the work last over time.

We work with seriousness, punctuality and respect for the property, whether it is a house, a commercial space or a larger building.

We help identify signs of wear before they become more expensive or complex problems.
Do you think some joints need to be replaced? Would you like to have the areas around your doors, windows or exterior surfaces checked? Trust EcoProTek.
Contact us today to discuss your caulking project in Montreal or to request a quote. Call us at 514 577-0864 or fill out the online form.