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Roof and attic insulation
Nous saisissons parfaitement l’importance cruciale d’une isolation de toiture efficace pour votre confort quotidien. Que vous cherchiez à vous protéger du froid mordant de l’hiver québécois ou de la chaleur accablante de l’été, une toiture bien isolée est votre meilleure alliée.
Une isolation déficiente n’entraîne pas seulement des factures de chauffage et de climatisation exorbitantes. Elle peut aussi causer une foule de désagréments : murs et planchers froids, problèmes de condensation, et même l’apparition de moisissures nuisibles à la santé et à la structure de votre maison.
Signs that your caulking needs replacing:
Drafts.
A good way to check is to pass an incense stick near the edges of doors and windows. If the smoke is drawn into the joint, you can be sure there is air circulation.
Mold and mildew growth.
If you notice mold around your doors and windows, it may be caused by moisture buildup or slight water infiltration. Note that mold can be inside the walls and therefore difficult to detect.
Deterioration of silicone sealant.
Over time, sealant begins to flake and deteriorate. If your sealant has cracks and fissures, it is no longer performing its original function optimally.
Condensation on windows
Fog that accumulates on windows is the easiest sign to detect. If you've noticed it recently, it's a good indicator that the caulking needs to be redone.
Abnormal introduction of insects
Insects like spiders use cracks and drafts to feed more easily. If you notice cobwebs in the corners of doors and windows, it's a sign of an infestation.
Do you have a project in mind?
We are available to answer your questions.
(514) 821-1818
Professional concrete services for durable surfaces
At NIVELCO,
we carry out all types of residential and commercial concrete work with precision and attention to detail. Whether it's pouring new structures, repairing, or finishing existing surfaces, our team delivers solid, aesthetically pleasing, and durable results.
Our services include:
Formwork and pouring of concrete slabs (patios, sheds, spas, additions)
Construction of concrete balconies, steps, stairs, and sidewalks
Resurfacing and repair of cracks or damaged corners
Application of stucco or acrylic on concrete foundations and walls
Decorative concrete (stamped concrete, custom finishes)
We primarily serve the South Shore of Montreal.
Why choose Nivelco for your concrete projects?
Skilled labor and appropriate equipment
Respect for standards, deadlines, and your budget
Fast quotes, professional service
Impeccable finishes and lasting results that meet your expectations
Need to redo your slab, balcony, or steps? Contact us today for a free estimate and results that live up to your project!