Mark’s Windows & Doors

Windows & Doors Installation & Service
St. Catharines ON L2S 3N8
Write a Review
Write a Review
Website
HomeStars
Decks
Mark’s Windows & Doors
Star Score
StarScore uses a complex algorithm which considers a company’s review ratings, responsiveness, reputation, and recency. Learn more.

98%

This is the average rating based on homeowner reviews.
This indicates how long it's been since the last review.
Low reputation means there has been review tampering or a company request to remove a review. This score is also impacted when we do not have enough information i.e: low number of reviews.
How well a company responds to Service Requests and Reviews.
Reviews by rating (past 12 months)

Reviews for Mark’s Windows & Doors

Average customer rating:
10 10 (18 reviews)

Sort by

Private User
Private User
Private User reviews Niagara Falls, ON
10/10

Excellent Work on 3 Bay Windows

Mark and his team recently replaced three large bay windows on the front of my home. Mark's professionalism, attention to detail, and quality of craftsmanship were top notch. I highly recommend he and his crew and look forward to working with them again in the future.

Was this review helpful?
Company Response

Thank you so much for the opportunity to do your bay windows. We at marks windows try very hard to surpass your expectations. We look forward to continue to assist updating your homes needs.

Todd in Toronto
Todd in Toronto
1 review Toronto, ON
10/10

Hands down the best door and windows guy I've used

Mark installed a front door, and 2 kitchen windows for us at one house, and a front door and large kitchen window bank at an other house. This guy and his crew are the real deal. Excellent detail and workmanship. I will most certainly be calling on Mark and his crew for any future jobs I need. It's not often you meet a guy like this

Was this review helpful?
Company Response

Thank you for your continued support of Mark Windows. The new window and door at your new home have made such a big difference. Thank you again

Darbylynn in Thorold
Darbylynn in Thorold
1 review Thorold, ON
10/10

Deck

Mark built a deck for us which turned out to be amazing. We have had numerous compliments. Mark went beyond what was he was hired for by building steps and flower boxes. Professional and talented. I would recommend him in a heartbeat RTaylor Thorold

Was this review helpful?
Company Response

Im so happy we lived up to your expectations. It not often client's have me build them an anniversary gift. It put a lot of pressure on me. So glad you are enjoying it and look forward to helping you in any future needs. Mark

Jerry in Toronto
Jerry in Toronto
1 review St. Catharines, ON
10/10

Windows and Doors

Checked out through web site and phone . Mark came good presentation accepted. Accommodated us and wishes. Price fair. Installation timely well done, satisfied with all aspects of installation. Mark and employees were respectful and considerate to our needs as we were in home at the time of installation.
Mark installed full frame rather than retro fit windows. I am grateful this is his point of view from experience as I am happy with the greater glass surface that results. He further assured us a better installation by going to the frame and building and installing from there.

Was this review helpful?
cindi in Niagara Falls
cindi in Niagara Falls
1 review Niagara Falls, ON
10/10

new windows for mobile home

we recently purchased a mobile home that needed new windows. Mark and Will did 6 windows for us. They did this on Feb 13/19, the snowiest and windy day ever!!! They never stopped working. As cold and freezing as they both were; they finished the job on time and happy all the way through. I find it quite telling when the owner of the company does the job himself. Excellent work ethics and the personality to match. I highly recommend Mark. We are very satisfied with a job very well done.

R & C Mason

Was this review helpful?
Company Response

We at Marks Windows and Doors thank you for your business and look forward to working with you in any of your homes needs. We try our best to make you happy and will not quit till you are. Thank you for posting you review

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

living room window

Just got my living room window put in this morning Feb.15 2019 he said he will be here at 9:30am he was here 9:15 Mark and Will did a great job they were in and out by 11:30am,will recommend him for sure great guys cleaned up nicely

Was this review helpful?
Company Response

The window you picked made a big difference to the front of your home. We are glad you went with us from a referral by your son. We find the best business is referral and thank you for going with Marks Windows and Doors

Bay Window Dec 2018  in Niagara Falls
Bay Window Dec 2018 in Niagara Falls
1 review Niagara Falls, ON
10/10

Bay window

My wife and I were very pleased with Mark and his team. We had been putting the replacment of our bay window off, until we saw him do a job across the street. We were impressed how the work had been done, so we gave him a call. Mark is very knowledgeable and was a pleasure to deal with. The window arrived and they went right to work, after putting blankets down on our carpet. They had it completely installed trimmed both outside and inside in 4 hrs . Fully insulated around frame and taped for added draft protection. They cleaned up vacuumed and took all the debris away. It was if they were not even here. We would Definitely recommend them to any one, you wont be disappointed.

Was this review helpful?
Company Response

We at marks windows and doors are glad we made your choice to go with us a good one. Thank you for posting you good reviews about our work and look forward to helping you out with any other renovations you my need.

Person
Person
1 review 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

Was this review helpful?
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!!!!

Was this review helpful?
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.

Was this review helpful?
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.

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 tools, and took on the role as the lead installer for the company. He then moved on to work for a large box store, where he saw the difference in the quality of products and services that were being offered to the lower-end side of the business. Mark has been doing this work for over 28 years.

Expanding His Skill Set
Mark’s creative nature prompted him to start designing and building decks. He has always put safety above everything because he cares about the well-being of his clients.

As Mark’s knowledge increased, so did his desire to become involved in the windows and doors business. He started working for an Anderson supplier where he had the opportunity to take on projects in high-end homes. Also, he became acquainted with the service and sales side of the windows and doors industry.

Every Client Is a Partner
Ever since Mark founded his own company, he has considered every project as a partnership, listening to and learning from his clients. He guarantees the work we do and the products we offer, always striving to deliver to our clients’ expectations.

Whether you want to have a door installed or a fence constructed, expect 100% satisfaction if you choose Mark’s Windows & Doors.

CATEGORIES
Windows & Doors Installation & Service and Decks
PRODUCTS
Mark’s Windows & Doors carries products that are manufactured by some of the most trusted and respected names in the home improvement industry. We have items from Royal Windows and Doors, Kaycan, and Ostaco. The products that we have in our inventory include vinyl siding, doors, and windows.
SERVICES
Window and Door Installation Services Insert Replacement Windows Full-Frame Replacement Windows Door Installation Decks
SPECIALITIES
10-year minimum warranty on all services Free, no-obligation quotes Experienced and knowledgeable owner Willing to work with other suppliers upon request
WEBSITE
http://www.windowsanddoorsbymark.com/windows-and-doors/
YEAR ESTABLISHED
2005
PAYMENT METHOD
Cheque E- Tansfer
MEMBERSHIPS
SAWDAC Window Wize
LIABILITY INSURANCE
Yes
WORKERS COMPENSATION
Yes
WRITTEN CONTRACT
Yes
WARRANTY TERMS
10 Years on Workmanship.
Company profile information is not moderated by HomeStars. Ask the contractor to verify before hiring.