★★★★★
The project was completely finished quickly and professionally. Yassine is a reliable and trustworthy entrepreneur. I highly recommend his services for your renovation.
In Montreal, renovation projects require a detailed understanding of the century-old buildings of Plateau-Mont-Royal, the multiplexes of Rosemont-La Petite-Patrie, the single-family homes of Ahuntsic-Cartierville and the modern condos of downtown. Cartago Construction, based in Longueuil and active throughout the Greater Montreal area, supports property owners, investors and managers with a reliable, compliant approach rooted in the realities of the Montreal market.
Certified RBQ, fully insured and managed by Yassine Troudi, a construction specialist in Quebec for over 10 years, the company carries out sustainable, aesthetic renovations adapted to local standards - whether it's updating a kitchen in a century-old building, transforming a basement into a compliant rental unit, or renovating a facade in a heritage district.
Each project is carried out in compliance with the Quebec Construction Code, municipal by-laws (Ville de Montréal, boroughs) and industry best practices.
In Montreal, the kitchen is often at the heart of upgrade projects, especially condos in Old Montreal, duplexes/triplexes in Villeray and family homes in Notre-Dame-de-Grâce (NDG).
Our services cover :
Adapted to local challenges: mandatory ventilation in older buildings, humidity management in basements, optimization of compact urban spaces.
Our work includes :
Montreal has a high proportion of basements susceptible to humidity and infiltration (particularly in Montréal-Nord, Hochelaga-Maisonneuve or Parc-Extension).
We offer :
Ideal for real estate investors, flippers and homeowners who want complete support: design, plans, site management, finishing, coordination of subcontractors.
Typical project in Montreal :
Montréal imposes specific constraints depending on the borough:
Cartago Construction manages :
Adapted to Quebec climatic conditions: freeze-thaw cycles, snow removal, humidity.
Typical work :
For old or modern buildings:
An essential guarantee for renovation work in a regulated market like Montreal.
Precise knowledge :
From design to project delivery, in full coordination with qualified subcontractors.
We serve :
Each project aims for sustainability, compliance and value for the owner.
No middlemen - fast follow-up, clear answers, detailed quotes.
To provide a seamless and reliable experience, Cartago Construction uses a clear process:
Building inspection (structure, humidity, existing plumbing).
Sketches, materials, design proposals.
Transparent, with no hidden costs.
Accompaniment with :
Full owner supervision.
Every detail is checked.
Our services are fast, personalized and tailored to the needs of Montrealers.
📍 Cartago Construction
2580 Rue Cartier, Longueuil, QC
📞 438-932-4326
✉️ info@cartagoconstruction.ca
🌐 https://www.cartagocontruction.ca
Yes, Cartago Construction is RBQ certified and fully insured.
Yes, Plateau, Rosemont, Ahuntsic, Sud-Ouest, Ville-Marie, Anjou, Montréal-Nord, etc.
Yes, we assist customers with permit applications in accordance with municipal by-laws.
Yes, expertise in century-old buildings with wooden structures, party walls and brick facades.
Yes, including electrical systems, plumbing, finishing, kitchens, bathrooms and facades.
Yes, with coordination from the condominium association.
Yes, compliance with standards for drainage, insulation, soundproofing & plumbing.
Yes, from design to complete project delivery.
Yes, depending on project requirements.
Yes, detailed quotation without obligation.
Varies according to extent, generally between 2 and 6 weeks.
Yes, depending on availability and nature of damage.
We'll get back to you as soon as possible.
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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:
