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Home Insulation Services in Montreal
Montreal’s climate can be harsh — freezing winters, humid summers, and rapid temperature changes. Proper home insulation is essential to keep your home comfortable, energy-efficient, and protected from moisture. At Tross Construction, we provide professional insulation services designed to improve comfort, reduce energy bills, and increase the value of your property.
Whether you’re insulating a new construction, upgrading an older home, or fixing heat-loss problems, our team delivers insulation solutions that are durable, safe, and optimised for Canadian climates.
Improve Comfort & Reduce Energy Costs with Professional Insulation
Good insulation creates a barrier that keeps warm air inside during winter and hot air outside during summer. This reduces energy consumption and maintains stable indoor temperatures year-round.
We provide insulation services for:
Basement Insulation
Basements are one of the biggest sources of heat loss in Montreal homes. We install insulation that helps:
Prevent cold floors
Reduce moisture
Improve energy efficiency
Control humidity
Prevent mold growth
We use proper vapor barriers and insulation materials that are safe and long-lasting.
Wall Insulation
Exterior walls require high-performance insulation to protect against cold drafts and moisture. Our services include:
Batt insulation
Spray foam insulation
Rigid foam board installation
Thermal barrier installation
We ensure consistent coverage for maximum performance.
Attic Insulation
Up to 30% of heat loss occurs through poorly insulated attics. We provide:
Loose-fill insulation
Blown-in cellulose insulation
Attic air sealing
Ventilation upgrades
A properly insulated attic dramatically reduces heating costs.
Types of Insulation Materials We Use
We select insulation materials based on the structure, climate needs, and budget.
Spray Foam Insulation
Ideal for sealing gaps and preventing air leakage. Benefits include:
High R-value
Exceptional air sealing
Moisture resistance
Long lifespan
Perfect for basements, walls, and hard-to-reach areas.
Fiberglass Batt Insulation
A cost-efficient solution used in many homes. Benefits include:
Good thermal performance
Fast installation
Fire resistance
Affordable cost
Suitable for walls, attics, and ceilings.
Rigid Foam Board
Highly durable and moisture-resistant. Frequently used for:
Exterior walls
Basements
Foundation insulation
Rigid foam improves energy efficiency and adds structural strength.
Cellulose Insulation
Eco-friendly and excellent for soundproofing. Often used for:
Attics
Wall cavities
Hard-to-access spaces
Our Insulation Installation Process
We follow a detailed, step-by-step approach to ensure quality, safety, and long-term performance.
1. Home Energy Assessment
We inspect your home for:
Heat loss points
Air leaks
Moisture issues
Mold risks
Existing insulation condition
This helps us recommend the best solutions.
2. Material Selection & Planning
We explain insulation options and help you choose the most effective material for your home’s structure and budget.
3. Preparation
Before installation, we:
Remove old insulation if necessary
Seal air leaks
Install vapor barriers
Prepare ventilation
4. Installation
Our certified team installs insulation safely and professionally, ensuring proper coverage and thickness.
5. Final Review & Cleanup
We ensure your home is clean, comfortable, and significantly more energy-efficient.
Why Choose Tross Construction for Home Insulation?
Energy-Efficient Solutions
We install insulation materials designed for Montreal’s extreme temperatures.
Increased Comfort
You’ll notice warmer winters, cooler summers, and a more comfortable living environment.
Lower Energy Bills
Proper insulation can reduce heating and cooling costs by up to 40%.
Moisture & Mold Protection
We use materials and techniques that reduce condensation and mold risks.
Professional & Clean Installation
We work efficiently, maintain cleanliness, and respect your home at every step.
Licensed & Insured Team
Our work meets provincial building codes and safety standards.
Additional Insulation Services
Soundproofing Insulation
Reduce noise between rooms or from outside sources.
Insulation Upgrades for Older Homes
Improve the thermal performance of older or drafty properties.
Thermal Imaging Testing
Identify hidden heat-loss areas with advanced technology.
Moisture Barrier Installation
Protect walls and basements from condensation and mold.
Frequently Asked Questions
Signs include:
High energy bills
Cold walls or floors
Drafts
Uneven room temperatures
Ice dams forming on the roof
Most projects take 1–3 days, depending on the size and complexity.
Insulation alone doesn’t stop mold, but proper vapor barriers and air sealing help prevent moisture buildup.
Basements, attics, and exterior walls provide the biggest improvements.
Homeowners typically save 20%–40% annually on energy bills.
Improve Your Home’s Comfort & Efficiency Today
If you want to stay warm in winter, cool in summer, and reduce your energy costs, upgrading your insulation is the best long-term investment. At Tross Construction, we deliver reliable, expert insulation services designed for Montreal homes.
Contact us for a free insulation estimate
Serving Montreal and surrounding areas
Strength you can see. Quality you can trust.
Licence RBQ #5841923501
Tross Construction Inc. is a company specializing in interior and exterior renovation projects, masonry, concrete and everything related to finishing work.
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Montréal (QC) Canada
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