RBQ-licensed general contractor
Renovation in Rosemont
Turnkey renovation across Rosemont–La Petite-Patrie: brick plexes, low basements, backyard extensions. One contract, one accountable party.
RBQ licence 5797-3208-01 · APCHQ member · $5,000,000 insurance
RBQ License
5797-3208-01
APCHQ Member
Provincial Association
Liability Insurance
$5,000,000
Workmanship Warranty
1 Year
Our sector
Renovating in Rosemont is not renovating in new construction
Rosemont–La Petite-Patrie was largely built between the 1910s and the 1950s, around the Angus shops. The result: entire streets of brick duplexes and triplexes, exterior staircases, flat roofs and back alleys. It is a beautiful housing stock, and it is a housing stock that holds surprises once the walls come open.
We work here regularly, and experience has taught us one simple thing: in older buildings, you probe before you promise. A schedule announced without having seen the structure, the original plumbing and the state of the joists is a schedule that will slip.
Licensed and insured
RBQ 5797-3208-01, APCHQ member, $5M liability insurance.
One point of contact
Permits, professionals and subcontractors under one contract.
Family know-how
Two generations of builders, 40 years of family know-how, 500+ projects delivered.
EN · FR · ES
We work with you in whichever language suits you.
The local housing stock
Rosemont’s housing stock, and what it changes on site
Three realities come up on almost every project in this sector. Knowing them in advance is the difference between a quote that holds and a quote that unravels.
Pre-war brick plexes
Duplexes and triplexes in rows, exterior staircases, flat roofs.
- Original joists often undersized for an open plan
- Plumbing and electrical to be brought up to code
- Party walls with no insulation or soundproofing
- Woodwork and mouldings worth preserving
Low, damp basements
The number one request in this sector, and the one that demands the most verification.
- Headroom often below habitable-space standards
- Lowering the slab is structural work, never cosmetic
- Drain and waterproofing to verify before finishing anything
Backyards and alleys
Narrow lots, alley access: logistics are part of the price.
- Material and container access to be planned
- Backyard extensions limited by lot coverage rules
- Heritage-value sectors: architectural review possible on the façade
Our services
What we build in Rosemont
Turnkey renovation
The complete project, managed from A to Z under a single contract.
- Full home renovations
- Structural work
- Systems and finishes
Kitchen remodeling
Custom cabinetry, islands and open-concept conversions.
- Custom cabinets and islands
- Countertops and backsplash
- Open-concept layouts
Bathroom remodeling
Showers, vanities and code-compliant waterproofing.
- Showers and bathtubs
- Vanities and plumbing
- Ceramic and waterproofing
Home extension
Added storey or rear extension, with permits handled for you.
- Second-storey additions
- Rear extensions
- Sunrooms and conversions
Post-disaster rebuild
Rebuilding after fire or water damage, insurer included.
- Fire and water damage
- Coordination with your insurer
- Complete reconstruction
Commercial construction
Offices, restaurants and retail spaces.
- Offices and retail
- Restaurants
- Code-compliant work
By the numbers
A family of builders, not a company improvised overnight
Founded by Cristian Mora and Samuel Perez, two sons of builders who grew up on their fathers’ job sites before taking over.
40+
years of family experience
Two generations of builders
12
years as general contractors
RBQ licensed from day one
500+
projects delivered
Across Greater Montreal
4,5 / 5
Google rating
Earned one delivery at a time
Our projects
Delivered projects, not 3D renderings
What we actually build in this sector: structural work, basements taken back to the base, enlarged openings and finishes delivered.
Faites glisser pour parcourir, cliquez pour agrandir.
Client Reviews
What Montreal homeowners say about Kasa Entrepreneur Général
Rated 4.5 out of 5 across 14 verified Google reviews.
Wonderful experience building our patio deck last fall. The job was done quickly with great attention to detail. Solid construction. And when I wanted a change to add a second staircase, no problem at all. Cristian listened and incorporated the new design I asked for. Job well done, I highly recommend Groupe KASA.
shelley craig2 years agoFrom start to finish, we had a very good experience with Groupe Kasa. They transformed my bathroom and we got lots of compliments. They understood our vision and made it reality. We are definitely recommending them.
Geovanni Monchez2 years agoAbsolutely thrilled with the renovation work done by Groupe Kasa on my condo! From start to finish, they exhibited professionalism, attention to detail, and excellent craftsmanship. The team was prompt, courteous, and ensured every aspect of the project was executed to perfection. My condo now looks stunning and fee...
alexia soudin2 years agoI recently hired GroupKasa for a home renovation project, and I couldn't be more pleased with the results. The team displayed exceptional professionalism, completed the job within the agreed timeline, and their attention to detail was impressive. The quality of work exceeded my expectations, making the entire experi...
Ivan Moran2 years agoJust before Christmas 2023, disaster struck and our basement was flooded with water. We had many estimates to restore it but one stood out in its attention to detail, prompt start date and fair prices. On top of it all, it was Cristian’s professionalism and ease of communication that made going with Kasa a comfortab...
Rebecca Taylor2 years agoA project in Rosemont? Let’s talk.
A free discovery call, a free site visit when the project warrants one, then a detailed line-by-line quote within 48 hours of the visit.
How it works
Our process, from the first call to delivery
A disciplined sequence that removes surprises and keeps you informed at every stage that commits your budget.
Discovery call
Thirty to forty-five minutes to scope the project and confirm that budget and expectations line up.
On-site visit
We come and see the building when the project warrants it. In older housing stock, that is where we spot what drawings never show.
Detailed quote
Line by line, presented and explained in person for major projects. Never a lump sum with no breakdown.
Drawings, permits and planning
Professionals retained, drawings finalized, permits filed, schedule confirmed before the first hammer swing.
Construction and inspections
Client walkthroughs at the critical stages: partitions, electrical, ventilation, finishes.
Delivery and warranties
Joint inspection, corrections, then warranties activated: 1 year on workmanship plus the RBQ guarantee plan.
Paperwork
Permits and grants in Rosemont–La Petite-Patrie
The two subjects that cause the most hesitation before starting a project. Here is how we handle them, and what you should know before signing.
Permit applications
We assemble the file and submit it to the borough on your behalf.
- Required drawings and documents prepared
- Filing and follow-up through to issuance
- Timelines built into the schedule from the start
What requires a permit
When in doubt, we confirm with the borough before starting. Never after.
- Structure, extensions, façade and openings
- Basement lowering and underpinning
- Adding or removing a dwelling unit
- Purely cosmetic work: usually not
Façades and heritage sectors
Some sectors of the borough regulate the exterior appearance of buildings.
- Windows, doors and façade cladding may be subject to review
- Front staircases and balconies: materials and shapes regulated
- We confirm what applies before anything gets drawn
Grants and programs
Municipal and provincial programs exist. Several require applying BEFORE the work begins.
- Residential renovation and code upgrades
- Energy efficiency
- Eligibility depends on the building and the work
- We supply the technical documentation for your file
Let’s talk about your project
A free evaluation, in Rosemont as anywhere else
Describe the project in a few lines. We come back to you with the right questions rather than a price pulled out of thin air.
(514) 812-8763Also working in La Petite-Patrie, Villeray, Ahuntsic, Le Plateau-Mont-Royal, Mercier–Hochelaga, Laval.
FAQ
Frequently asked questions in Rosemont
Often yes, but never without verification. In pre-war plexes, transferring the load calls for an engineer’s assessment and, depending on the scope, a borough permit. We have the structure evaluated before confirming anything, and the chosen solution, steel beam or LVL, is priced into the quote.
It is feasible and it is a frequent request in this sector, but it is structural work: interior excavation, underpinning of the foundations and moisture management. It requires engineered drawings and a permit. We first verify the state of the drain and the foundation: finishing a basement over a damp base means doing it twice.
A bathroom renovation starts around $25,000. A complete residential project generally starts at $80,000, and we have delivered projects up to $600,000. Older housing stock holds more surprises than new construction: the quote is itemized line by line after an on-site evaluation, rather than estimated over the phone.
It depends on the scope. A bathroom or a kitchen can often be planned with you staying put, with protections in place and a tight schedule. A complete renovation with structural work, dust and service shutoffs normally requires vacating. We settle that question at the discovery call, not mid-project.
Yes, it is part of the turnkey service. We prepare the required drawings, file the application with the Rosemont–La Petite-Patrie borough and follow it through to issuance. You never have to go back and forth.
Yes. We take on the complete post-disaster reconstruction, including coordination with your insurer and the borough. When decontamination is required, we coordinate certified firms before reconstruction begins.
Have a question specific to your project?
Contact us