Ouvertures Saint Boniface Inc (Les)
“When you call you have someone on the other end of the line.”
Best Window Installers near Shawinigan, QC
These companies serve Shawinigan from nearby bases in towns including Trois-Rivières, Shawinigan-Sud and Saint-Boniface-de-Shawinigan.
10 companies listed · 6 rated 4.5+ · 4 show a licence
Data verified October 16, 2026
GML Portes et Fenêtres
“Several projects with gml, françois' experience makes all the difference…”
Brouillette Portes & Fenêtres
“We have done business with this supplier several times and have always had excellent service and quality products.”
Installation D.L.
“Lafontaine was patient throughout the process and was able to adjust the quote to our needs and constraints.”
Les Portes et Fenêtres Arco
“Courteous service, health rules in force well respected”
Portes et Fenêtres BM Mauricie
“Quick submission and taking of measurements, clean and professional installation, I had small problems afterwards, given the installation late in the season, they came to see, find the solution and will change the weather stripping due to a small manufacturing defect.”
Listed for homeowners in and around Shawinigan, QC, these 10 companies fit and repair windows. Frame materials, glazing options and any credentials shown are taken from company websites; the customer lines are quoted from public reviews.
Area overview: Shawinigan, QC
9 of the 10 companies on this page have a rating, from 4.0 to 5.0 across 153 reviews; 6 are rated 4.5 or higher. 4 show a licence on their websites. Domain records put 2 websites of the companies on this page at ten or more years old; the oldest dates from 2003. 1 lists coupons or special offers. We have a website on file for all 10 of the companies on this page; 5 publish a contact page and 8 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which listed window installers say they are licensed?
4 of the 10 listings on this page show a licence on their websites. Licensing is provincial or municipal, so confirm the claim with whoever issued it. Ask separately about workers' compensation coverage, which is the document that protects you if an installer is injured working on your property.
Porte De Garage Futura
Fenplast
“An excellent team for the installation of our doors and windows.”
P E Perusse & Fils Inc
“Excellent service, dealt directly with the owner, courteous and attentive to our needs.”
AJC
Why these companies made our list
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