Name: Kasa Démolition
Address: 150 Rue Berlioz #337, Montréal, QC, H3E 1B4, CA
Telephone: (514) 812-8763

Question 1

How much does interior demolition cost in Montreal?

Accepted Answer

The cost depends on the size of the space, the type of materials, and the complexity of the job. A partial demolition (a single room) can start at $1,500. A complete demolition of a 1,000 sq ft unit ranges from $5,000 to $15,000. Contact us for a free, detailed quote.

Question 2

Do I need a permit for interior demolition?

Accepted Answer

For non-structural work (non-load-bearing partitions, removal of finishes), a permit is generally not required. For load-bearing walls or any structural change, a permit from the city is required. Kasa Demolition can handle this process for you.

Question 3

What areas do you serve?

Accepted Answer

We serve all of Greater Montreal: Montreal (all boroughs), Laval, Longueuil, Brossard, Saint-Lambert, Repentigny, Terrebonne, Mascouche, Blainville, Sainte-Thérèse, Saint-Eustache, and surrounding cities.

Question 4

Are you licensed and insured?

Accepted Answer

Yes. Kasa Demolition holds RBQ license 5797-3208-01, is CNESST compliant, an APCHQ member, and carries $5,000,000 in liability insurance. All our employees are trained according to occupational health and safety standards.

Question 5

What if my building contains asbestos?

Accepted Answer

If you suspect asbestos is present (buildings built before 1990 are at higher risk), an inspection by a certified firm is mandatory before demolition can proceed. Kasa Demolition coordinates with certified partner decontamination firms.

Question 6

Do you handle post-disaster work (fire, water damage)?

Accepted Answer

Yes. We coordinate complete post-disaster demolition, including documentation for insurers. Our team is available 7 days a week for urgent situations.

Question 7

How long does a demolition project take?

Accepted Answer

The timeline depends on the scope of work. A partial demolition (kitchen or bathroom) takes 1 to 2 days. A complete unit: 3 to 7 days. A full exterior demolition: 1 to 5 days depending on the size of the structure.

Question 8

Do you handle debris removal?

Accepted Answer

Yes. All our demolition contracts include the removal and responsible disposal of debris according to Quebec environmental standards. The site is left clean when we are done.

Question 9

Do you offer a warranty on your work?

Accepted Answer

Yes. Kasa Demolition is committed to carrying out all work to industry standards and in full compliance with CNESST, and to leaving your site clean once the demolition is complete. Our clients also benefit from the protection provided by our RBQ license.

Question 10

Can you work in condos and apartment buildings?

Accepted Answer

Yes. We have experience working on occupied sites and dealing with condo board constraints: restricted work hours, protection of common areas, and coordination with the syndicate. We adapt to each situation.

Question 11

How long does it take to get a quote?

Accepted Answer

We respond to all requests within 24 hours. For urgent projects, call us directly at (514) 812-8763 for a quick assessment.

Frequently Asked Questions

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