Best doors & windows companies on the South Shore of Montreal
Looking for the best doors & windows companies on the South Shore of Montreal? We've ranked 48 doors & windows companies on verified customer reviews and the Prix Excellence Client award, so you can choose with confidence, not guesswork.
- 48
- Doors & windows companies
- 0
- Winners
- 1
- Mentions
- 4.4
- Avg. rating
LYNX INDUSTRIES INC.
3.625 reviewsSaint-Lambert11 years of activity on GoogleCustomers praise Lynx for low prices and a friendly, fast staff, but many warn that after‑sales support can be unresponsive and even rude.
52/100
InputKit score
Fenplast | Manufacturier
4.1190 reviewsCandiac20% review reply rate10 years of activity on GoogleMost customers praise Fenplast’s product quality and professional installation, but a notable minority report serious service and warranty issues.
52/100
InputKit score
Solaris Québec Portes et Fenêtres inc.
3.323 reviewsBrossard6% review reply rate9 years of activity on GoogleCustomers 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.
52/100
InputKit score
Groupe LMT
2.720 reviewsLongueuil22% review reply rate8 years of activity on GoogleCustomers are split; a few praise the friendly staff and good values, but most report serious problems with communication, workmanship and after‑sales service.
51/100
InputKit score
Bois Mirabel Ltée
4.420 reviewsBoucherville9 years of activity on GoogleCustomers rave about Bois Mirabel’s high‑quality doors and windows, friendly staff and fast delivery, though a few cite after‑sales communication problems.
51/100
InputKit score
Portes et fenêtres Futura manufacturier, succursale Greenfield Park
3.841 reviewsLongueuil58% review reply rate3 years of activity on GoogleCustomers love the low prices and courteous installers, but many report missed appointments, measurement errors, and poor communication.
50/100
InputKit score
Novatech Group Inc.
2.734 reviewsSainte-Julie79% review reply rateCustomers praise the showroom staff and product appearance, but most complain about poor quality control and unresponsive after‑sales service.
54/100
InputKit score
Vitrerie Lemieux
1.921 reviewsSaint-Constant8 years of activity on GoogleMost customers report a rude receptionist, poor follow‑up, delays and unexpected fees, while a few praise low prices and good service on specific glass jobs.
47/100
InputKit score
How we rank doors & windows companies on the South Shore of Montreal
Rankings combine verified Google reviews, InputKit membership, NPS, CSAT, review reply rate, recovery time, and the InputKit Prix Excellence Client award, built on 12 months of real customer-experience data. Businesses can't pay to rank higher.
Understanding the ranking process →Frequently asked questions
- How are best doors & windows companies on the South Shore of Montreal ranked?
- We combine verified Google reviews, InputKit membership, NPS, CSAT, review reply rate, recovery time, and the InputKit Prix Excellence Client award, using 12 months of real customer-experience data. Position on this list cannot be bought.
- How many doors & windows companies are ranked on the South Shore of Montreal?
- This page currently ranks 48 doors & windows companies that meet our guide visibility criteria. The list updates as reviews and award data change.
- Can a business pay to rank higher?
- No. Advertising or sponsorship does not change ranking position or Prix Excellence Client eligibility.
- Where does the data come from?
- Public Google review signals plus InputKit customer-experience data (including CSAT, NPS, and recovery) collected over the last 12 months.