Elite Caulking on the North Shore
The North Shore of Montreal offers a diverse living environment: quiet residential neighborhoods, rapidly expanding cities, and important industrial and commercial areas. Laval, Terrebonne, Blainville, Saint-Eustache, Mirabel and many other municipalities are experiencing constant real estate development. But whether you live in an ancestral home in Sainte-Thérèse, a modern condominium in Boisbriand or a commercial building in Deux-Montagnes, the region’s climatic realities impose a common point: the need for professional and durable caulking.
We work throughout the North Shore to protect your buildings against air and water infiltration, optimize their energy efficiency and extend the life of openings and envelopes.
Door/window caulking on the North Shore
The North Shore suffers from harsh, sometimes long, winters marked by periods of freezing and thawing that weaken the seals. In the spring, snowmelt combined with heavy precipitation increases the risk of water infiltration. In summer, heat and UV rays accelerate the wear of sealants.
These constant variations put a strain on the seals of doors, windows and facades, reducing their durability if no maintenance is carried out.
Our interventions on the North Shore
Each municipality on the North Shore has its own real estate stock, its particularities and its challenges. We adapt our approach according to the nature of the building, its exposure and its immediate environment.
In Laval, where modern residential neighbourhoods rub shoulders with industrial sectors, we work on glazed condominiums as well as family homes. In Terrebonne, with its historic districts such as Vieux-Terrebonne, our interventions take into account architectural character and visual preservation.
In cities such as Blainville or Boisbriand, where residential construction is very dynamic, we often inspect and replace the initial caulking, which wears out quickly due to climatic variations. In Saint-Eustache and Deux-Montagnes, properties located near the Rivière des Mille Îles require sealants that are resistant to increased humidity.
Services adapted to each type of building
Our work is not limited to the application of a sealant. Each intervention begins with a complete inspection to assess the condition of the joints and determine the areas requiring intervention.
On windows and doors, we systematically remove the old caulking and prepare the surfaces to ensure the perfect adhesion of the new seal. We use professional-grade silicone sealants that can withstand extreme frost and heat cycles.
For brick or stone walls, we carry out masonry joint repairs to prevent water from infiltrating and weakening the structure.
Thermos glass with a broken seal or internal condensation is replaced in order to restore the insulating efficiency of the openings.
In commercial or multi-unit buildings, we install HILTI certified fire seals to ensure compliance with fire safety standards.
The influence of riverside and wooded towns
The North Shore is also characterized by wetter areas, particularly in Mirabel and Saint-Eustache, due to the proximity of bodies of water. Properties close to these areas experience faster aging of the caulk, making preventative maintenance even more crucial.
In wooded areas such as Lorraine, Bois-des-Filion or Rosemère, ambient humidity and prolonged shade promote the formation of mould around degraded joints.
Summary table of services
| Service | Main objective | Application | Sustainable benefits |
|---|---|---|---|
| Window and door | Replace worn gaskets to restore watertightness | Residential, Commercial, Institutional | Reduced infiltration and energy savings |
| Thermos | Replace damaged or fogged | Windows of houses, condos, businesses | Insulation restoration and aesthetics |
| Masonry | Redo brick or stone | Facades, load-bearing walls, old | Water protection and structural durability |
| Seals | Creating a fire | Multi-unit housing, shops, institutions | Compliance with security standards and protection |
Window and door caulking
On the North Shore, windows and doors are on the front line of bad weather. The joints applied during construction or a previous renovation end up drying, cracking or peeling off under the effect of climatic variations.
We always remove the old sealant before applying a new professional-grade silicone sealant. This work is essential, as it allows the product to adhere well to surfaces and create a continuous barrier against air and water.
The result is twofold: enhanced protection from the inside against infiltration and an immediate improvement in energy efficiency. In Laval, Terrebonne, Blainville and elsewhere, this intervention helps reduce energy consumption and maintain optimal indoor comfort throughout the year.
Thermos windows
Thermos glass is designed to provide effective insulation, but over time, its tightness can be compromised. When the perimeter seals deteriorate, condensation settles between the glass panels, creating a permanent fogging effect.
We replace damaged thermos units in order to restore their insulating efficiency. This intervention also improves the aesthetics of the windows, which has a direct impact on the overall appearance of the building.
In areas exposed to wind and humidity, such as Saint-Eustache, Deux-Montagnes or Mirabel, this service is particularly important to avoid energy losses and maintain the value of the building.
Masonry caulking
Brick or stone walls are very common on the North Shore, especially in the historic districts of Terrebonne, Sainte-Thérèse and Saint-Eustache. These materials, although robust, are not waterproof: their joints are often a weak point against water.
We redo masonry joints with suitable materials that can withstand freeze and thaw cycles. This work prevents water infiltration, protects the internal structure and extends the life of the walls.
Masonry caulking also helps to preserve the appearance of facades, maintaining a clean and homogeneous appearance.
Fire Seals
In multi-united, commercial and institutional buildings, fire safety cannot be compromised. Fire seals are designed to prevent the spread of flames and smoke from one space to another, providing valuable time for evacuation and emergency response.
We install fire seals that meet industry standards, using HILTI certified products. This intervention is essential for regulatory compliance and occupant safety.
On the North Shore, where many condominiums and commercial buildings are in constant operation, this service is a guarantee of security and peace of mind.
The influence of riverside and wooded towns
The North Shore is also characterized by wetter areas, particularly in Mirabel and Saint-Eustache, due to the proximity of bodies of water. Properties close to these areas experience faster aging of the caulk, making preventative maintenance even more crucial.
In wooded areas such as Lorraine, Bois-des-Filion or Rosemère, ambient humidity and prolonged shade promote the formation of mould around degraded joints.
Why intervene before it’s too late
Caulking in good condition acts as a barrier against air, water and moisture. When it cracks or loses its grip, it no longer serves its purpose. The consequences are manifold: water infiltration, damage to walls, increased energy costs and premature deterioration of door and window frames.
By intervening in time, it is possible to extend the life of openings, preserve the integrity of the structure and reduce repair costs.
A seasonal and preventive approach
We plan our interventions on the North Shore according to the seasons. Fall and spring are the ideal times to replace seals before extreme seasons. In winter, we provide targeted emergency interventions to seal critical areas. Summer allows complete work in optimal conditions for installation and drying.
Our commitment to the North Shore
We put our know-how and professional quality materials at the service of owners and managers on the North Shore. Whether you are in Laval, Terrebonne, Blainville, Mirabel or elsewhere, each project is prepared and executed with precision, taking into account the local climatic and architectural particularities.
To plan your work or get a free estimate on the North Shore, contact us at 514 910-3548 or via our online form.