★★★★★
The project was completely finished quickly and professionally. Yassine is a reliable and trustworthy entrepreneur. I highly recommend his services for your renovation.
Renovating the interior of a house, It's not just a question of decoration. It's often a need to better living in a space that's just like us. At Cartago Constructionwe support the families of Longueuil in their complete interior renovationwith a simple, honest and local approach.
Based on the Cartier Streetwe work in every corner of the city - Saint-Hubert, Vieux-Longueuil, Greenfield Park, Laflèche, Jacques-Cartier - to modernize interiors while respecting the original style of each home.
There are many aspects to an interior renovation project:
Complete refurbishment a space (living room, bedroom, hallway, entrance)
Materials update walls, floors, mouldings, doors and lighting
Parts opening for more natural light
Adding insulation or soundproofing for greater comfort
Electrical and plumbing upgrades according to Quebec standards
Every detail counts. We combine designthe functionality and the durability to create interiors that are both beautiful and practical.
We know that renovations can be stressful. That's why we take care of everything, from start to finish.
On-site meeting in Longueuil
We come to your home free of charge to understand your needs, whether you're in a period house from the Vieux-Longueuil or a bungalow in Saint-Hubert.
Detailed and transparent quotation
We prepare a clear work plan, with precise, realistic costs.
Coordinated, clean work
We manage all aspects: materials, subcontractors, deadlines, safety. You have a single point of contact.
Follow-up and finishing
We make sure everything is perfect before delivery - right down to the last moulding.
👷 Local experience - More 10 years of experience in residential renovation in Quebec.
🧱 RBQ-certified company (#5832-5671-01) and assured.
🏡 Reliable, human approachwithout unrealistic promises.
🔧 Long-lasting, guaranteed results - we use materials adapted to our Quebec climate.
We've renovated dozens of interiors in Longueuil, Bouchervilleand Saint-LambertAnd always with the same attention to detail and pride in a job well done.
Your home deserves an interior that reflects your image. Whether it's a style modern, rustic or scandinavianWe adapt to your taste and budget. We can even advise you on local materials and sustainable - hardwood floors, eco-friendly paints, Quebec lighting fixtures.
📍 2580 Rue Cartier, Longueuil, QC
📞 438-932-4326
✉️ info@cartagoconstruction.ca
🌐 cartagoconstruction.ca
Request a free estimate today and find out why Longueuil trust in Cartago Construction for their interior renovations - simple, clean and well-made.
We'll get back to you as soon as possible.
Discover other ways we can help you improve your home.
Click on your zone to see how we can renovate your home.
New surroundings have never been easier
Fill out the form and tell us about your project
We transform your space while respecting your budget and the deadline
Enjoy your new comfort and invite people over to your place!
Over 10 years' experience at your service.
The project was completely finished quickly and professionally. Yassine is a reliable and trustworthy entrepreneur. I highly recommend his services for your renovation.
Cartago did an incredible job. The team finished our basement as planned: quality, service and respect for deadlines. I highly recommend Cartago for your renovation projects.
Cartago Construction offered an excellent experience from start to finish. The team demonstrated meticulous work and a clear commitment to quality. I want to highlight the exceptional contribution of Jihad and Yassine, whose punctuality and professionalism truly set the tone for the entire project. I highly recommend Cartago Construction, and I would gladly do business with them again.
I am extremely satisfied with the work done by Cartago Construction. The team is professional, punctual and very attentive to the client's needs. The work was carried out with care and within the planned deadlines. The final result exceeds my expectations: impeccable quality and flawless finishing. I highly recommend this company to anyone looking for a reliable and high-quality renovation service.
I entrusted the complete transformation of my basement to Cartago Construction, and I am truly impressed by the result! The team was able to optimize the space and create a warm, modern and functional place. Everything was done with care and professionalism, from start to finish. Thanks to Yassine and his team for their excellent work — I recommend them without hesitation!
Thank you very much for your excellent work! I am very satisfied with the result and your professionalism. Bravo to the whole team!
Thank you for your office job Yassine My home is becoming my little paradise
He renovated my house: truly an excellent finished product, daily monitoring of the project and the final result excellent quality. Truly satisfied.
Very good coordination, respect for commitments (cost, schedule), and remarkable finishing quality. I highly recommend Cartago Construction. »
Best service Best price I highly recommend
Why so many Quebecers put their trust in us:
You'll get a fast, clear and free quote from RBQ-certified experts.
With our complete renovation solutions, your space becomes exactly as you imagined it.
Whether it's a redesigned kitchen, an optimized basement or an exterior makeover, we manage it all - on time and on budget.
Local expertise. Seamless service. Peace of mind from start to finish.