Mark’s Windows & Doors

Windows & Doors Installation & Service
St. Catharines ON L2S 3N8
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Reviews for Mark’s Windows & Doors

Average customer rating:
10 10 (51 reviews)

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Person
Person
2 reviews Niagara Falls, ON
10/10

Basement Windows

Very professional, polite, and even educating his customers very well. I want to thank Mark and his partner Will for doing an outstanding job with our 6 new basement windows. Without exaggeration, it was the best experience my wife and I have had thus far with a contract worker. We plan to hire Mark again to do our doors in the near future. Highly recommended.

Thank you!

Andrew & Kelly

Approximate cost of services:
$2,400.00
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Company Response

Thank you for the nice review. We at Marks Windows and Doors believe that educating people is just as important as doing a good job. Thank you once more for using Mark Windows and look forward to help in your future renovations

Joyce in Pickering
Joyce in Pickering
1 review Pickering, ON
10/10

Window Replacement

We can't say enough about how pleased we are with our beautiful new windows. The features and quality of the product are excellent. Mark and Will did a superb professional job from beginning to end. They worked together as an amazing team and got the installation and cleanup done in a timely manor. When we were ordering, Mark was so helpful in giving us ideas that we had never even thought of or knew about. We would highly recommend Marks Windows and Doors to anyone. Thank you Mark and Will for a fantastic job!!!!

Approximate cost of services:
$15,000.00
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Company Response

Add great window's with a good installation make's for a life long enjoyment of your home. Thank you for taking the time to wight a review about us. Marks Windows and Doors

Bill in St Catharines
Bill in St Catharines
2 reviews St. Catharines, ON
10/10

New window instalation

Writing my first ever review. Looking at my new windows and had to say how pleased we are with our decision to use Marks Windows and Doors in St Catharines. From beginning to end, the process was first class. Great quality and professional in all work details. The work was completed on time and was even more than we had hoped for. We would absolutely recommend Marks services.

Approximate cost of services:
$13,000.00
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Company Response

We are so glad you where happy with Marks Windows and Doors. We hope you will pass on the word to all your friends. Thanks again for choosing us, We are very happy we made you choice to use us a great one.

Howard in St. Catharines
Howard in St. Catharines
1 review St. Catharines, ON
10/10

Couldn’t Be More Pleased

I have always wanted a deck off our dining room and when we finally decided to get one built, I sought two quotes. The first was very fancy and a nice sales person came to write the quote. The second quote was from Mark who understood exactly what I wanted and said he could accomodate my wants and needs. He showed up a day late because he was finishing another job but he showed up still in his work clothes and I knew he was my man! We set the date and he gave me the quote and everything fell perfectly into line. I couldn’t be more pleased with the deck and the workmanship. Thank you so much to the tram!

Approximate cost of services:
$7,500.00
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Company Response

Building your deck for you was a great pleasure. You said to us as soon as we got there about the importance of your roses. Im happy we where could use them for a back drop to the deck. Thanks for the business and nice review

Melissa in Saint Catharines
Melissa in Saint Catharines
1 review St. Catharines, ON
10/10

Door Installation

We recieved a referral to Mark from a friend who had nothing but good things to say about his work. Glad we did. Mark was able to answer our questions and give advice to make the door installation an easy process for us. Mark was very knowledgeable and him and his staff were very efficient the day of the installation. We are very impressed with the quality of the work!

Approximate cost of services:
$1,800.00
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Company Response

We at marks windows and doors try to make your investment as best as we can. Thank you for your feed back and look forward to helping with your future needs.

coachs in Hamilton
coachs in Hamilton
1 review Niagara On The Lake, ON
10/10

window replacement

Mark and assistant arrived exactly on time, completed their work efficiently and cleaned up so well that you would never know that they had been there at all. Extremely satisfied with their work and work habits. I would recommend Mark's Windows and Doors without reservation. I plan to call them again when more work needs to done.

Keith Sutherland
Niagara on the Lake

Approximate cost of services:
$2,800.00
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Company Response

Thank you for using marks windows and doors. As all quality is important being on time is as well. We are so happy that your windows meet your expectations. Knowing you will enjoy them for years to come.

Marks windows and doors.

Chuck in Niagara Falls
Chuck in Niagara Falls
2 reviews Thorold, ON
10/10

Replacement windows - exterior door and shutters

Our first interaction with Marks Windows and Doors was when he installed replacement windows in an older home we purchased for our daughter. He arrived at the agreed upon date and time, explained what he was going to do, and went straight to work. He worked very quickly. when he was finished, we were left with a very neat and tidy installation. He cleaned up very well after himself. We were very pleased with his work. So pleased, we engaged him to replace an exterior door and shutters. He has just left and we are again very pleased with his work. We would not hesitiate to recommend Mark.

Approximate cost of services:
$4,500.00
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Company Response

Repeat business is great business. Thank you for you continue business with marks windows and door and look forward to working with you for all your homes needs.

Lee and Gord Williams  in Niagara-on-the-Lake
Lee and Gord Williams in Niagara-on-the-Lake
1 review Niagara On The Lake, ON
10/10

Construction of Garden Shed

Mark assisted with the design and selection of materials including windows, doors and stone.
Mark completed the construction of the shed in an efficient and timely manner paying particular attention to all the finishing details. Mark is very honest, professional, likeable, competent and patient. Mark ensured we were fully satisfied with the shed throughout each step of completion. We highly recommend Mark and have referred him to others.

Approximate cost of services:
$20,000.00
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Company Response

Thanks for posting with marks windows. Your project could not have gone off as well as it did without the input you put in. Quality it the up most important thing for us. Thank you for allowing marks windows to build your shed for you to enjoy for years to come.

Marie in St. Catharines
Marie in St. Catharines
1 review St. Catharines, ON
10/10

Storm and Entry Doors

Mark was very knowledgeable, honest, and professional through entire project. He was very patient with me while I chose the doors I wanted. He completed project in the time frame he gave me and he has a great guarantee. I was very pleased I chose Mark’s Windows and Doors and I would highly recommend him for your next project!

Approximate cost of services:
$2,000.00
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Company Response

Thank you for the great review. At Mark windows we don't believe it high pressure sales. We are happy you used us and look forward to halting with any more of your project.

Marks windows and doors

Diana in St. Catharines
Diana in St. Catharines
1 review St. Catharines, ON
10/10

Highly Recommend

Mark installed a new back door. I would highly recommend Mark for any job! He is a true professional. His work was over and above what I had asked for. Mark is very quick, very very reasonable, very experienced and ensures the work is to your satisfaction. I would not even hesitate to have Mark work on any home renovation or project again !

Approximate cost of services:
$400.00
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Company Response

Thank you Diana for your kind review and recommendation. We value your business very much.
Mark
Mark's Windows & Doors

The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about Mark’s Windows & Doors

Before establishing Mark’s Windows & Doors in St. Catharines, ON, Mark started out working for a high-volume company in Markham, ON. As an apprentice to a window installer, Mark learned the importance of maintaining a standard of excellence at all times. After several years, Mark bought a truck and some ...
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