Rank 1
Mention 2026
Portes et fenêtres Porto/Porto Windows and Doors
Google4.7(58 reviews)
Customers repeatedly praise Porto for premium products, attentive service and flawless installations.
All sectors
Doors & windows companies in Montreal: top rated in 2026
Looking for the best doors & windows companies in Montreal? We've ranked 1 doors & windows companies on verified customer reviews and the Prix Excellence Client award, so you can choose with confidence, not guesswork.
- 1
- Doors & windows companies
- 0
- Winners
- 1
- Mentions
- 4.4
- Avg. Google rating
The InputKit Guide ranks 1 business in the Doors and windows category in Montreal. They reply to 96% of their reviews and have a median of 8 years in business.
Montreal’s doors and windows market includes 1 business known for client experience. Portes et fenêtres Porto/Porto Windows and Doors stands out with 8 years of operation and a reply rate of 96 percent.
The ranking: businesses assessed over 12 months
Rank 2
Mention 2026
Portes et Fenêtres Président I Manufacturier-Installateur I Changez pour voir
Longueuil · 12 km
Google4.4(408 reviews)
Customers rave about the high‑quality windows and doors, professional installers and clean work, but a minority complain about aggressive cold‑calling and occasional post‑install issues.
Rank 3
Winner 2026
Portes de Garage DVR
Boisbriand · 23 km
Google4.6(36 reviews)
Customers praise fast, courteous installations, quality products and responsive after‑sales service, though a few report billing or communication issues.
How to choose: what to check (RBQ licence)
When selecting a provider, first confirm they hold an RBQ licence, then look for a written warranty and check their reputation with past customers. Comparing the materials offered and asking for references on similar projects also helps make an informed choice.
Check before hiring
- RBQ licence
- written warranty
- project references
- energy code compliance
- liability insurance
What makes the price vary
Price depends on the material type, size and installation complexity, as well as the required energy performance. Additional finishes and optional accessories can also affect the overall cost.
What local clients say: timelines, responsiveness, follow-up
Customers mention easy contact with the team and quick responses, as well as reliable follow‑up when a warranty glass needed replacement.
I am very happy with the entire experience. Eric was helpful and easy to contact. I was also pleased with the quality of the windows and the door and with the installation. Happy customer.
Client of Portes et fenêtres Porto/Porto Windows and Doors Après plus de six ans, une des vitres thermos est devenue embuée à l’intérieur. Nous avons été étonnés du bon service pour faire remplacer, sous garantie, la vitre thermos. Merci beaucoup.
Client of Portes et fenêtres Porto/Porto Windows and Doors
Prix Excellence Client winners in Montreal
Frequently asked questions about doors & windows companies in Montreal
Rankings combine verified Google reviews, 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- How can I confirm a doors and windows company has the proper licence in Montreal?
- Check that the company holds an RBQ licence, which Portes et fenêtres Porto/Porto Windows and Doors does.
- What is the typical responsiveness of businesses in this sector?
- The city‑wide average reply rate to reviews is 96 percent, showing strong responsiveness.
- How long do doors and windows companies usually stay in business?
- The median tenure for firms in Montreal is 8 years.
- What mainly drives the cost of doors and windows?
- Material, dimensions and energy performance are the key drivers of price. Finishes and extra security features can add to the cost.
- How do I choose the right company?
- Start by verifying the RBQ licence, then review the warranty terms and look at feedback from previous clients. Request detailed quotes and compare the materials each company proposes.
- What should I verify before hiring?
- Make sure the contractor has an RBQ licence, offers a written warranty, can provide references for similar jobs and carries liability insurance.
- Which licences or guarantees are required?
- An RBQ licence is mandatory in Quebec. Look for a written warranty that covers both the product and the installation for several years.
- How are best doors & windows companies in Montreal ranked?
- We combine verified Google reviews, 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 in Montreal?
- This page currently ranks 1 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.