Montreal
Insulation
Companies?

450 951-9100

Looking for Montreal Insulation companies to bid on your job? Try us on for Size! Residential polyurethane and/or cellulose insulation, decontamination, soundproofing, fireproofing  and analysis…

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LG4 ISOLATION - Polyurethane - Cellulose

Montreal
Insulation
Companies?

450 951-9100

Looking for Montreal Insulation companies to bid on your job? Try us on for Size! Residential polyurethane and/or cellulose insulation, decontamination, soundproofing, fireproofing  and analysis…

REQUEST A QUOTE

  • This field is for validation purposes and should be left unchanged.

Home Insulation | Overview of our Services

COMPETITIVE PRICES, THIS WAY!

INSULATION

ISOLATION | Montréal - Laval - Rive-Nord - Laurentides | LG4 Isolation

POLYURETHANE
CELLULOSE

High-performance thermal and acoustic insulation.

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DECONTAMINATION

ISOLATION | Montréal - Laval - Rive-Nord - Laurentides | LG4 Isolation

ASBESTOS
VERMICULITE

Does your home contain asbestos?

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SOUNDPROOFING

ISOLATION | Montréal - Laval - Rive-Nord - Laurentides | LG4 Isolation

CEILINGS
SOUNDPROOFING

Soundproofing your ceilings, the winning solution!

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FIREPROOFING

ISOLATION | Montréal - Laval - Rive-Nord - Laurentides | LG4 Isolation

FIREPROOFING
TREATMENT

Fireproofing of commercial and industrial buildings.

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ANALYSIS

ISOLATION | Montréal - Laval - Rive-Nord - Laurentides | LG4 Isolation

AIR TEST
SAMPLING

Air analysis and contaminant screening.

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Montreal Insulation Companies Should Offer Advice and Support before Insulating

Our experts are at your disposal to help you make the right choices in terms of optimum insulation or soundproofing of your home, whether it is old or new. To accomplish a project which meets your expectations and goals, one of our specialists will meet you and advise you on the most efficient techniques and insulation products to achieve the best possible results. We will also inform you on the subsidies you could obtain to help finance your work.

Free Estimate and Work at the Best Price on the Market

Montreal insulation companies like ours provide energy savings, which is great, but paying the right price to achieve it is even better. Our cost estimating team will advise you on the insulation products that best suit your expectations, and will also offer you the most competitive prices on the market.

Qualified Staff from Montreal Insulation Companies Like Us

We have qualified staff at your service in each area: cellulose blowers, CUFCA-certified specialists in the application of spray polyurethane, wool mat installers, technical advisors in thermal and acoustic insulation, and fireproofing and decontamination experts. Our administrative staff is also at your disposal in order to offer you a courteous and personalized service. The quality of our work and of our customer service earned us the title of Recommended Company by CAA Quebec.

LG4 Isolation Montréal Laval Laurentides Services

Guaranteed Insulation Work

For all of our insulation projects, you will be provided with a one-year warranty on insulation products and labour. That’s what you should expect from leading Montreal insulation companies.

Our Main Objective
in Residential Insulation:

Reduce your energy bills and therefore
improve your comfort and quality of life!

Certifications and Attestations

When it comes time to choose a qualified contractor, make sure you make the right choice. If the price is too good to be true, it may well be that the contractor is not qualified or has no legal certification. Savings that will only bring into question the proper decontamination of your home if you happen to sell it.

HIGH ENERGY INVOICES,
YOUR HOME IS HOT IN SUMMER AND COLD IN WINTER,
LACKING HOME COMFORT?

Contact us now to determine if your insulation is the problem.
Reducing your energy consumption, benefiting from added comfort in your home, yes it’s possible, thanks to LG4 Isolation!

Get an Idea on Insulation Costs?

Our Insulation Team is at Your Doorstep…

Thanks to our fleet of specialized vehicles, we can respond to your requests quickly and effectively in the Greater Montreal area, the North Shore and the Laurentians.

What Homeowners are Saying…

I used LG4 Insulation to upgrade my basement insulation and I am very pleased with the experience. They gave me good advice, the work was done perfectly and I got a very good price. If I ever need this type of service again, I will definitely do business with them again.

MME JULIEN, LAVAL