Best doors & windows companies

Customers consistently praise Les Gestions Heúrēka for its skilled team, quality products and reliable, friendly service, though a few isolated cases report post‑sale issues.

Customers consistently praise Vitrerie Mont-Joli for its courteous, fast, and professional service, high-quality windows and doors, and fair pricing, with most reviewers rating the experience 4‑5 stars.

Customers generally praise the quick, courteous installations and good product quality, but occasional delays, cleanup issues, and after‑sales follow‑up problems lower the overall experience.

Customers consistently praise Basco for quick, professional window and door work, friendly service, and fair prices.

Customers rave about the high‑quality windows, courteous installers and responsive service, though a few have run into installation glitches or warranty hassles.

Customers overwhelmingly praise Basco for fast, professional window and door work, clean installations and helpful after‑sales service, though a few note price or communication hiccups.

Customers praise Lorendo’s high‑quality doors and windows, friendly staff and fast service, but complain about occasional delays and poor after‑sales support.

Customers praise Fenplast for its friendly, expert staff and solid, well‑installed products, though a few report after‑sale service hiccups.

Customers consistently praise Fenplast for reliable service, quality products and friendly, skilled installers, though a few cite occasional cost changes or communication hiccups.

Customers praise Construction Ouellette for its professional project managers, clear communication, and solid post‑damage work, though a few report delays or pricing changes.

Renovco delivers high-quality renovations and restorations with professional, detail-oriented teams that customers frequently praise, but a notable minority report serious issues with communication, post-job support, and billing surprises.

Customers overwhelmingly praise this garage door company for fast, professional, and friendly service, though a few reviewers report poor installation quality and unresponsive after-sales support.

Customers rave about quick, professional service, knowledgeable staff and solid product quality, though a few have experienced delays or post‑sale communication lapses.

Customers rave about Fenestration Dana’s courteous team, spotless installations, precise measurements, and durable Quebec‑made windows, with strong after‑sales support.

Customers overwhelmingly praise Ruel Portes de Garage St-Hyacinthe for fast, professional garage-door installation and repair by skilled, friendly technicians. A few reviewers mention billing issues through Garaga or unexpected extra charges, but most highly recommend the company.

Customers rave about Exitech’s fast, courteous service and solid workmanship, though a few report billing or communication hiccups.

Customers rave about DCR’s top‑notch workmanship, punctuality and clear communication, noting that the firm reliably delivers projects on schedule and within budget.

Customers rave about the friendly service and huge wood selection, though a few note slow follow‑up and occasional inventory issues.

Customers rave about fast, courteous service and solid product quality, though a handful report poor follow‑up and occasional installation glitches.

Customers rave about the professional, clean, and well‑priced installations, though a few note after‑sales follow‑up problems.