A wise choice for your doors and windows

We are located in Sainte-Catherine, La Prairie and LaSalle.

SEE OUR PROJECTS

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Entrée d'une maison de ville en briques avec porte noire, marches d'entrée, balustrade et plante en pot

Façade d'un immeuble d'appartements en briques vue d'en bas, avec des fenêtres et un mur de briques flou au premier plan.

Your space deserves the best look

Why settle for the ordinary when the exceptional awaits you at D&P Marchand? For over four decades, we have been redefining the space and light in your homes with custom-made door and window solutions. Our hallmark on every project is expertise, aesthetics, and efficiency.

Entrée de maison moderne avec porte d'entrée grise, porte de garage noire, mur en pierre et imposte vitrée.

Salon moderne avec portes vitrées du sol au plafond s'ouvrant sur une vue sur la forêt et le lac

Une table de billard dans un salon lumineux avec des fenêtres, des tableaux et un canapé beige.

Vue aérienne d'un immeuble d'appartements moderne en briques et en verre, avec un parking et de la verdure environnante.

A business with heart, for local homes.

Born from the passion of Daniel and Pierre, D&P Marchand is the fruit of expertise passed down from generation to generation. Commitment, quality, and personalized service are the pillars upon which we build your satisfaction. A promise kept since 1979.

Façades de maisons de ville en briques rouges, fenêtres à encadrement blanc et pignons à redents sous un ciel pâle

Terrasse et patio à l'arrière d'une maison blanche en briques de deux étages, avec mobilier de jardin et pelouse verdoyante.

Service zones

D&P Marchand welcomes you to our three stores in Sainte-Catherine, LaPrairie, and LaSalle. If you need doors and windows, we are proud to serve our surrounding communities.

The reasons why you should choose a local company for your project.

In Quebec, choosing your doors and windows is not a trivial matter; it's an investment in quality of life. We understand that every decision has an impact.

Choose a company that will help you reduce your heating costs, improve your comfort year-round, and enhance the style of your home.

Since 1979

Family business with a proven track record of over 40 years in doors and windows.

Tailor-made solutions

We have solutions that meet your unique needs.

No subcontracting

Our projects are carried out by our own certified teams.

Superior quality

Unwavering commitment to quality service and to products proudly made locally.

What our customers say about our company

Incredible experience from start to finish with this company, beginning with Mitchell in sales and continuing with the installation team. Keep up the good work!!

Once again, an ultra-professional service from purchase to final installation, well ahead of schedule. Choose DPMarchand without hesitation, you won't be disappointed!

Exceptional installers (translated into French)

I highly recommend D&P Marchand Inc. for the exceptional service I received. A huge thank you to Sony Lefebvre for his patience; he was always available to answer all my questions with clear and precise answers, even though I had to contact him several times. And what can I say about the installers, Eric and Michael? They did a fantastic job. The installation was completed quickly and with great care. They were very professional, and upon leaving, they left both the inside and outside of the house spotless. Thank you again to the entire team; you are true professionals.

Josée Lahaye from Candiac. I had a window installed by Serge and Xavier. They did a very good job and were both friendly and approachable; they answered all my questions. It's worth mentioning! Thank you.

Courteous and friendly service from Mitchel in store. Professional installation, as scheduled (date and time) with the team. Thank you.

Excellent service from DP Marchand. Whether it was sales, installation, or landlord assistance, it was a pleasure doing business with them.

The sales experience went smoothly, and the installation was completed on schedule. We encountered a few issues with the installation a year later, but the company took great care and provided excellent after-sales service to resolve everything—which is paramount in a long-term service provider. Thank you to the entire team, and especially to David, who personally oversaw the whole process.

5 stars, nothing less! Impeccable service, top-quality products, clean work, courteous... This is the third house where I've used DP Marchand and I can't wait to move in and do it all again ;-)