Best doors & windows companies in Greater Montreal

Customers generally praise Multi‑Fenêtres for affordable prices, courteous installers and solid product quality, but a minority report long waits and frustrating after‑sales service.

Most customers praise the company’s professional installers, competitive prices and fast, clean installations, though a minority report serious after‑sales and scheduling problems.

Customers rave about Alumilex’s high‑end, durable doors and windows, the quick and helpful after‑sales support, and the professionalism of the staff and installers.

Customers consistently praise Expertise Portes & Fenêtres for outstanding sales guidance, meticulous installation, and responsive after-sales service, making it a highly recommended choice for door and window projects.

Customers praise the quality, price and professionalism, but many report poor communication and missed appointments.

Customers rave about Fidèle Arsenault’s professional, punctual crews and high‑quality installations, though a few cite communication hiccups and poor front‑office service.

Most customers rave about Dahlia Renovations’ professionalism, clean work and responsive service, though a few cite unsafe, rushed installations.

Most customers praise Fenplast Repentigny for friendly, skilled installers, solid communication and reliable timelines, though a minority report serious delays and service lapses.

Customers praise Hydro Aluminium for courteous staff, solid product quality and reliable follow‑up, though a few have experienced poor communication on issues.

Customers rave about friendly, knowledgeable staff and high‑quality windows and doors, though a few report delays and occasional post‑install issues.

Customers consistently praise Les Distributions BD for courteous, professional staff, on‑time installations and clean, high‑quality work, while noting the pricing is competitive and communication clear.

Customers consistently praise Fenêtres Magistral for prompt, professional service from quote to installation, helpful staff, and solid after‑sales support, though a few have experienced poor follow‑up or misinformation.

Customers rave about NZP Fenestration’s high‑quality, energy‑saving windows, flawless installation, and attentive service.

Customers are split: some praise the courteous staff and attractive, affordable windows, while many report poor installation, recurring leaks and disappointing after‑sales support.

Customers consistently praise PGNC for its professional, attentive team, excellent communication, and top‑notch workmanship on renovations and extensions.

Customers overwhelmingly praise Unicel’s high‑quality doors and windows, professional staff and reliable, on‑time installations, though a few note poor installation support and long lead times.

Most customers praise ABA Fenestration for timely, clean installations, fair prices and knowledgeable staff, though a few report poor workmanship and unresponsive after‑sales service.

Customers rave about Martin Industries’ high‑quality doors and windows and the professionalism of its installers, though a few have experienced miscommunication and finish issues.

Customers praise the low prices and friendly staff, but many report serious installation errors and poor after‑sales service.

Customers generally praise the fast, friendly, professional service and quality doors, but a notable minority report poor communication, unreturned calls/emails, and one serious incident involving a company vehicle.