Best doors & windows companies

Customers praise the friendly staff and product quality, but dock access and long wait times are frequent complaints.

Customers praise Lynx for low prices and a friendly, fast staff, but many warn that after‑sales support can be unresponsive and even rude.

Most customers praise Fenplast’s product quality and professional installation, but a notable minority report serious service and warranty issues.

Customers rave about Vision Thermo’s fast, professional window‑thermo replacements and friendly service, with only one isolated complaint about finish quality.

Customers praise Portes L‑G Rénovation for quick, friendly service, solid workmanship and fair prices, though a few have experienced mis‑diagnoses or unwanted deliveries.

Customers praise REFLEC’s friendly staff, fast after‑sales service and solid Quebec‑made windows, but a minority report leaks, cracked panes and poor follow‑up.

Customers praise the friendly staff and solid window/door quality, but repeatedly report delivery delays and weak after‑sales support.

Customers rave about CB Portes et Fenêtres for its friendly staff, punctual service, and top‑notch workmanship, noting competitive prices and clear communication.

Customers overwhelmingly praise Portes de Garage 640 for fast, professional garage door installation and repair at fair prices, though a couple of reviews mention post-installation issues and unresponsive after-sales service.

Customers praise the fast, professional service and reliable installations, though a few note high part prices and occasional after‑sales hiccups.

Customers praise the courteous staff, good prices and fast installations, but many report poor after‑sales follow‑up and quality issues with paint or plastic parts.

Most customers praise PVC Regional for its courteous staff, solid workmanship and affordable, well‑made products, with many noting fast and helpful after‑sales support.

Customers rave about the friendly, fast service, competitive prices and solid product quality, though a few note occasional delays or billing hiccups.

Customers praise Moisan for quick, affordable installations and helpful staff, but many complain about missed appointments and poor follow‑up.

Customers consistently praise JFL for fast, professional service, clean installations, and good value.

Customers praise the courteous staff and helpful sales support, but repeatedly criticize the after‑sales service, warranty refusals, and premature deterioration of doors and windows.

Most customers report poor service, missed appointments and billing issues, while a few praise the product quality and design.

Customers are split; a few praise the friendly staff and good values, but most report serious problems with communication, workmanship and after‑sales service.

Customers rave about Fenêtres Laurentiennes’ professional, courteous team, high‑quality products and timely, clean installations, though a few note prices can be high.

Customers rave about Bois Mirabel’s high‑quality doors and windows, friendly staff and fast delivery, though a few cite after‑sales communication problems.