★★★★★
The project was completely finished quickly and professionally. Yassine is a reliable and trustworthy entrepreneur. I highly recommend his services for your renovation.
À Longueuil, climate is unforgiving: harsh winters, wet summers, freeze-thaw cycles... No wonder homes need a good outdoor cooling after a few years.
At Cartago Constructionwe help owners of Saint-Hubert, Greenfield Park, Boisé du Tremblay and Vieux-Longueuil to make their home look good again, while enhancing its durability and value.
Every home is different. That's why we tailor our work to the type of cladding, the year of construction and your priorities (aesthetics, insulation, structure).
Here's what we can do for you:
Replacing or installing exterior siding (vinyl, fiber cement, wood, aluminum, etc.)
Complete facade renovation
Installation or repair of soffits, fascias and gutters
Exterior insulation to improve energy efficiency
Renovating or building balconies, patios and terraces
Roofing and perimeter finishing
Each project is planned to withstand Quebec's climate and comply with municipal standards of Longueuil.
At Cartago, we like to do things right. We always start with a detailed inspectionThen we draw up a clear plan and an honest estimate.
1️⃣ Full inspection - we check the condition of the cladding, structure and insulation.
2️⃣ Site preparation - securing premises, protecting surfaces.
3️⃣ Clean, meticulous workmanship - our carpenters and renovators work with care.
4️⃣ Cleaning and final inspection - we make sure everything is spotless before we leave.
It's simple, but it's what keeps our customers coming back.
🧰 Local and RBQ-certified
👷♂️ 10+ years experience in residential renovation in Quebec
🏠 Work adapted to the Quebec climate - sturdy, waterproof and durable
💬 Clear communication and respect for the customer
🕐 Meeting deadlines and living spaces
Our customers often say they've had "peace of mind from start to finish - because we deliver what we promise, straight to the point.
Modernized facade at Saint-Hubert - fibrocement cladding with new mouldings.
Balcony redone Greenfield Park - treated wood frame and composite floor.
Complete facade renovation in Boisé du Tremblay - vinyl replacement and exterior insulation.
We always ensure that the result is both beautiful, solid and compliant to local standards.
📍 2580 Rue Cartier, Longueuil, QC
📞 438-932-4326
✉️ info@cartagoconstruction.ca
🌐 cartagoconstruction.ca
Request your free estimate today.
We help you plan your exterior renovation in Longueuil - Whether it's for a facade, a balcony or a complete cladding, our team will help you make the right choice.
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.