SLIDING DOORS IN LONGUEUIL
Are you planning to build a home or renovate your living space in Longueuil? Our team specializing in sliding doors in Longueuil will guide you through every step to deliver results that meet, and often exceed, your expectations. The quality of our products and our attention to detail are at the heart of everything we do.
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High-end sliding door solutions in Longueuil
Fenplast for residential projects and contractors in Quebec
Whether you're a residential contractor or a homeowner in the middle of a project, D&P Marchand is a trusted partner. Our sliding doors in Longueuil are manufactured entirely in-house, from component design through to final assembly. Every step is rigorously controlled to ensure consistent quality and a flawless result.
Our sliding doors in Longueuil stand out for their durability, refined finishes, and excellent energy performance. A large portion of our product line is ENERGY STAR® certified, allowing you to improve the comfort of your interior while reducing your energy costs.
Whether for new construction or a renovation project, choosing our
sliding doors in Longueuil means opting for products that are durable, aesthetically refined, and built to withstand Quebec's climate conditions, year after year.
THE 3 ADVANTAGES OF CHANGING YOUR sliding door in Longueuil
+70%
Over 70% of homeowners in Quebec prefer a local manufacturer when undertaking door and window renovation projects. Choosing locally made products means supporting the local economy while benefiting from windows specifically designed for the Quebec climate.
15%
Energy-efficient doors and windows designed for Quebec winters can reduce annual heating costs by up to 15%. Improved insulation directly contributes to home comfort and long-term energy savings.
#1
Replacing doors and windows is among the top three residential renovations offering the best return on investment in Quebec. It's an improvement that increases property value, energy efficiency, and visual appeal.
COMMERCIAL PRODUCTS
A versatile and high-performance aluminum solution in Longueuil
For commercial and multi-residential projects, the Solarcom line offers commercial aluminum sliding doors in Longueuil, recognized for their versatility and performance. Their modular design allows for great flexibility of integration, making them an ideal solution for architects, contractors, and project managers.
Durability, structural strength, and energy efficiency define our commercial sliding doors in Longueuil. Rated CW, the Solarcom collection offers an excellent balance of thermal performance, resistance, and ease of installation, while blending seamlessly into modern and institutional buildings.
Manufactured with reinforced aluminum frames and high-performance thermal barriers, our commercial sliding doors in Longueuil are a reliable, attractive, and secure choice, perfectly suited to current building standards and Quebec's climate realities.
OUR GUARANTEES
For your peace of mind, our warranty program for sliding door replacement in Longueuil includes:
5-year warranty on labour for residential installation
10-year warranty against thermal seal failure
1-year warranty against thermal breaks
Our glazing units are designed to withstand significant temperature variations and maintain their energy performance over the long term. You also benefit from the warranties offered by the sliding door manufacturers we distribute in Longueuil.
D&P MARCHAND DOORS AND WINDOWS ON THE SOUTH SHORE OF MONTREAL
Since 1979, D&P Marchand has been a recognized Quebec family business serving the greater Montreal area. We support our clients in their sliding door projects in Longueuil by offering durable solutions tailored to local realities.
Our advisors can visit you at home or welcome you in our showroom to thoroughly understand your needs and guide you toward the best options for your property and budget. All our installations are carried out by our in-house teams, with precision and care, to deliver results that meet your expectations.
For new construction projects or supply-only orders, our delivery service ensures your products are delivered directly to the job site at the right time. Our goal is to provide you with a simple, efficient, and transparent experience for all your sliding door projects in Longueuil.
WHAT OUR CUSTOMERS SAY ABOUT US
Jean-Philippe M.
5 weeks ago
Second home project and second project completed by D&P Marchand. WOW! What service! We are SO satisfied with the welcome, consultation, and installation service that we recommend them to everyone. Bravo to D&P Marchand and their ENTIRE team.
Robert L.
10 weeks ago
The best in their field, from their advice on existing windows and replacements to the installation team! No negative points in my experience with them.
Hi there.
2 weeks ago
Very high-quality work, highly competent staff attentive to customer needs. And finally, excellent after-sales service.
Linda T.
8 weeks ago
What a fantastic team! Our salesperson immediately put us at ease. He gave us excellent advice and helped us choose the products. The installation appointment was on time, down to the minute. We have nothing but praise for the entire team. Five thumbs up!!
ACHIEVEMENTS OF OUR TEAMS
