Qsi Windows, Doors & Sunrooms

Windows & Doors Installation & Service
Hamilton ON L8W 2E1
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Reviews for Qsi Windows, Doors & Sunrooms

Average customer rating:
9.3 10 (103 reviews)

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margaret in east hamilon mtn
margaret in east hamilon mtn
1 review Hamilton, ON
10/10

patio door, front window,side door

have been using qsi for the last 5yrs. love the windows and the doors they have installed. still have a few more to do and will get them to install. you might pay more but the quality is second to none. would highly recommend them to anyone who is getting windows, etc

Approximate cost of services:
$7,000.00
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Donna in Dundas
Donna in Dundas
1 review Dundas, ON
9/10

Window and door replacement

QSI windows and doors replaced 6 window and two doors in my house. They were very professional and the finished product looks fabulous. They were very clean and polite, working quickly to finish the job. I am very happy with the end result.

Approximate cost of services:
$14,000.00
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gracie
gracie
2 reviews Stoney Creek, ON
10/10

front windows and door

QSI replaced two large front windows and a back door for us. They were very meticulous about their work. They cleaned up after each job. There was a slight problem with the door (slight surface scratch) and they came back to repaint and left us touch up paint. We will use their services in the future.

Approximate cost of services:
$7,000.00
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Annie from Ancaster
Annie from Ancaster
1 review Ancaster, ON
10/10

All windows on house

QSi originally did all my windows and enlarged the dining room, which looks great. About two years later, I had them come back and enlarge one other windows when renovating the kitchen. The brick layer did an excellent job matching the existing brick work on the house. The windows look great and have helped in reducing my heating costs.

Approximate cost of services:
$12,000.00
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Cheryl12 in Hamilton
Cheryl12 in Hamilton
1 review Hamilton, ON
10/10

New windows

They did an exceptional job, with a good clean up, they were fast and efficient, and used quality products, they were very informative. Also, they were on time with their delivery, and had no hidden costs.

Approximate cost of services:
$7,000.00
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Lou from Brantford
Lou from Brantford
2 reviews ,
10/10

Supply and install most windows in home

We needed windows replaced in our entire house and had QSI supply and install the windows. They were very informative during the consultation and measurement appointment. When the installers arrived, they were polite and professional. They took their time in completion of the details of installation, such as the appearance of the caulking and cleaning all of the windows when they were done. They also finished the inside of the new windows for us.

Approximate cost of services:
$6,000.00
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rosanne  on East Mountain
rosanne on East Mountain
2 reviews Hamilton, ON

First Review

10/10

all new windows and doors

Set a time frame and was always prompt showing up.Answered all concerns pre and post installation.Worked around unexpected obstacles during installation.Followed up on added repairs need post installation .Tried to be as neat as you can with major work around finished work.Reasonably priced.Just be aware that entrance stoops change when new doors put in that affects
the smooth entry with wheelchairs or cane users.

Approximate cost of services:
$16,000.00
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The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about Qsi Windows, Doors & Sunrooms

Founded in 1976 by Terry Bobiak, QSI Windows Doors Sunrooms has excelled in the home renovation business. Supplying and Installing QSI SMARTComfort Home Products with Employee based Installation TEAMS. Now also including Retractable Patio Awnings and Retractable Screens with the same great service and quality. Consistently the recipient of the ...
Company profile information is not moderated by HomeStars. Ask the contractor to verify before hiring.
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