General Contractor, Renovations and Construction
Your vision. Designed, built, delivered.
Every space tells a story. Group KASA takes care of yours from the first sketch to the last finish. Permits, architects, subcontractors. You choose where you want to go. We handle the rest.
A certified company





General Contractor in Montreal
Your trusted renovation partner across Greater Montreal
Welcome to Group KASA, where construction meets a legacy built on trust, family values and two decades of unwavering commitment.
Founded by two friends who shared a vision and a passion for construction, our story began the day they arrived in this country with nothing but their determination.
Grounded in honesty, reliability and transparency, our founders laid the cornerstone of this company. For 20 years we have proudly served our community, earning the trust and respect of our clients project after project.
With time the torch was passed to the next generation. The founders’ sons stepped up to carry forward the values and traditions that made this company what it is today. Driven by the same passion and commitment as their fathers, they are not just maintaining the legacy but growing it further.
At Group KASA we believe in relationships built on trust and full transparency at every stage of the project. Our goal is not simply to build spaces but to build lasting connections with our clients and our community.
We are more than a construction company. We are a family working with you to bring your vision to life.
OUR SERVICES
Our expertise at the service of your home
Group KASA is a general contractor in Montreal that manages your entire project. From the first sketch to the final delivery we coordinate every trade so you have one single point of contact.
Turnkey Project
One contractor for your entire project. We coordinate permits, professionals and construction from start to finish.
Bathroom Remodeling
Design, materials, finishes. We transform your bathroom into a space that is uniquely yours.
Kitchen Remodeling
The heart of your home, redesigned to be as beautiful as it is functional. We take care of everything.
Home Expansion
Your home needs more space? We plan and build the addition that matches exactly what you have in mind.
General Contractor in Montreal
A contractor you can count on
Group KASA is a team that knows its craft and proves it on every single project.
We work with full transparency at every step. You always know where your project stands, who is on your site and why. No bad surprises. Just beautifully renewed spaces.
Years of experience
Satisfied homeowners
In renovations completed
Drank coffees
Our approach
The values of Group KASA
Rediscover your property from a whole new angle.
What sets us apart is the way we work. Every project is managed with the same rigour, the same transparency and the same attention to detail. Here is what we never compromise on.
Client Support
One point of contact from start to finish. We communicate at every critical stage so you are always in the loop.
Financial Management
A detailed quote with no vague numbers. You know exactly where your money is going before work begins.
Operational Efficiency
Carefully selected subcontractors, a respected schedule and seamless coordination on the job site.
Continual Improvement
Every project makes us better. We integrate what we learn to deliver work that is always more precise and more reliable.
Our specialty
Turnkey Remodeling Project in Montreal
At Group KASA we take care of every aspect of your renovation project. Building permits, architect coordination, subcontractor management, site supervision and final delivery. You have one single point of contact from start to finish. No stress. No coordination on your end.
OUR CLIENTS
What our clients say about us
Over 500 completed projects across Montreal, Westmount, Outremont, Rosemont, Plateau-Mont-Royal and many other neighbourhoods. Homeowners who trusted us and now refer Group KASA to everyone they know.
EXCELLENT Based on 13 reviews Posted on Google Alison sanchezTrustindex verifies that the original source of the review is Google. AMAZING SERVICES!! Family oriented and super understanding! Thank you again for all your work! xxPosted on Google Rebecca TaylorTrustindex verifies that the original source of the review is Google. Just 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 comfortable decision. Their team coordinated well to remove the old materials and move our salvageable furniture to secure storage. Cristian’s father worked tirelessly to restore our basement to a better standard than it was pre-flood, all while his son communicated daily to make sure we chose the materials, and that everything was done to our specifications. If we require renovations in the future, Kasa will remain at the top of our list as they not only provided expert craftmanship but made a stressful process a breeze. -Scott and RebeccaPosted on Google Greg MuirTrustindex verifies that the original source of the review is Google. My experience with the KASA Group was great! The team was easy to access and were professional and responsive in each interaction. The general repairs I needed were well done. I will definitely use them again.Posted on Google Carlos Andres RamirezTrustindex verifies that the original source of the review is Google. After looking for a contractor to make a renovation in my bathroom , I found these guys, and loved how seamless the communication with KASA Construction was. They kept me informed about progress, changes, and any issues that arose, which helped me stay updated and confident in the project's success, and afterwards delivered an amazing result. Thank you so much Samuel & ChristianPosted on Google Juan IlizarbeTrustindex verifies that the original source of the review is Google. Nous avons récemment fait rénover notre sous-sol par Groupe Kasa et nous ne pourrions être plus satisfaits des résultats. Du début à la fin, le processus a été fluide et efficace. L'équipe était très professionnelle et veillait à ce que chaque détail soit soigné avec précision. Dans l'ensemble, nous sommes extrêmement satisfaits du résultat de la rénovation de notre sous-sol. Nous recommandons fortement le Groupe Kasa à tous ceux qui souhaitent améliorer leur maison.Posted on Google Geovanni MonchezTrustindex verifies that the original source of the review is Google. From 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.Posted on Google shelley craigTrustindex verifies that the original source of the review is Google. 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.Posted on Google Suzanne Leblond de BrumathTrustindex verifies that the original source of the review is Google. Très professionnel et avec un excellent service. Je recommande grandement!Posted on Google alexia soudinTrustindex verifies that the original source of the review is Google. Absolutely 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 feels like a brand-new space! I highly recommend them for any renovation project.
Our service areas
Serving homeowners across Greater Montreal
Whether you are in Montreal, the South Shore or the surrounding area, our team comes to you and manages your project from start to finish. One call is all it takes.
West Island
- Dollard-des-Ormeaux
- Pierrefonds
- Kirkland
- Beaconsfield
- Dorval
- Pointe-Claire
- Île-Bizard
- Île-Perrot
Montreal
- Rosemont
- Griffintown
- Plateau Mont-Royal
- Saint-Laurent
- Westmount
- Montréal Est
- Pointe-aux-Trembles
- Ahuntsic
- Anjou
- Outremont
South Shore
- Brossard
- Longueuil
- Saint-Hubert
- Boucherville
- Saint-Lambert
- Greenfield Park
« WE ARE REDEFINING THE RENOVATION INDUSTRY, FROM THE MOST COMPLETE STRATEGY DOWN TO THE SMALLEST DETAIL. »
Frequently Asked Questions
Everything you need to know about our services.
How much does a turnkey renovation project cost in Montreal?
The cost varies depending on the scope of work. Our residential projects typically start at $80,000. For a bathroom, the minimum budget is $25,000. Group KASA has completed projects up to $600,000. Every quote is detailed and presented in person.
Do you handle building permits?
Yes. We can handle all permit applications to the city on your behalf. You don’t have to deal with it.
Do you work with architects and designers?
Yes. We have dedicated partners — architects, engineers, technologists and designers — already integrated into our process. You don’t need to find them yourself.
What warranty do you offer on your work?
We offer a 1 year warranty on labour, manufacturer warranty on materials and protection through the RBQ guarantee plan from the moment you sign your contract.
How does a project work from start to finish with Group KASA?
Discovery call, site visit, detailed quote, contract signing, planning, construction, milestone inspections and final delivery. At every critical stage you are involved in the decisions.
Do you handle post-disaster reconstruction?
Yes. After a fire or water damage we coordinate the full reconstruction including all dealings with your insurance company and the city.