Windows and Doors Port Credit

FREE In-Home Estimate (905) 326-3444

Free Estimate

+ book by Jan 22 and get $200 OFF!

YOU TRUSTED LOCAL EXPERTS

WINDOWS & DOORS IN PORT CREDIT

For the past 20 years, we have striven to build and maintain our unbeatable reputation by servicing our customers. We know the importance of providing premium products for each home. We listen to our customers’ needs and come up with the best solutions for replacing or installing windows & doors tailored to their needs. We are proud to be the local experts. 

If you’re looking for high-quality windowsdoors, call our professional window replacement experts at (905) 326-3444 for a free, no-obligation, in-home estimate today!

  • TOP RATED

    We earn our reputation by our diligent and honest work. We aim to finish every project fast, but never sacrifice the quality. That’s why our customers trust us to work on their windows & doors.   
  • SAVING ENERGY

    All of our products bear energy star labels to demonstrate excellent energy efficiency for Canadian homes. You can count on our windows & doors to isolate your home from any harsh weather for all seasons. 
  • OUR WARRANTIES

    We not only provide outstanding service, but also stand behind our work by providing transferable lifetime warranties. In this way, our customers will be rest assured that their home is in the right hands. 
  • INSURED EXPERTS

    No job will be done without reliable and experienced technicians. Our team of professionals will make sure that the windows & doors are installed perfectly to achieve the top performance. 

SEE OUR GALLERY

OUR PAST PROJECTS

SOME OF OUR PROJECTS

FULL SERVICE WINDOWS REPLACEMENT IN PORT CREDIT

No matter you need retrofit or full frame replacement, we’ve got you covered. Our highly skilled, experienced and professional technicians are capable of doing any project you may need to achieve the best results for your home. We never let our customer down by offering the full range of services related to windows & doors. 

If you have any questions or concerns about your home projects, don’t hesitate to book a free in-home consultation with our experts, and we are confident that you will find the answers you need. 

EXCEPTIONAL LOCAL SUPPLIER

STYLISH WINDOWS WITH LATEST TECHNOLOGY

We achieve the perfect balance between the style and functionality by offering a wide range of high quality vinyl windows with numerous customization options. You are free to choose the color, grills, coating and sizes to match your home while being assured that those windows will protect your home from the harsh winter. We carefully blend beauty and durability into our feature products. 

Don’t settle for less than perfect. We are here to help any homeowners to build the ideal home with premium windows & doors. 


Window frames
25 years warranty.

Window hardware
25 years warranty.

Window glass
25 years warranty.

Window installation
15 years warranty.

Window colour
10 years warranty.

Entry doors frame
10 years warranty.
“Great service. Replaced 6 windows and patio door with NorthShield Windows and Doors. Eugene was amazing in providing the estimate and Brad and the team came to install it, everything was installed within 6 hours and they cleaned after they were done. Thank you guys.”
Joan
“Great experience with them! Everything from the salesman (Walter) who came to our home to the office staff that set up our installation to the four men who installed the windows has been handled professionally. Very happy with the overall process.”
Robert
“We had our front door replaced in mid-September. First off, Rod who sold us on North Shield gave us a great price and was really nice to work with. Our installer Cody was very professional and very friendly at the same time. He did an excellent job. We’re so very happy. Thank you NorthShield.”
Lisa
“Great workmanship! The crew showed up on time, they were friendly as well as professional. their work was efficient, fast and clean. Russ explained operation of the windows after and if there were any problems they would fix them right away. I would highly recommend this company.”
Rob
“This is a very professional company and i loved the guys who did the job. They did an amazing job and I'm very happy that i choose to work with NorthShield company. They did for me 15 windows and it looks great. In addition they gave me a very responsible price. Can't Recommend Highly Enough!!”
Alex
“I would highly recommend NorthShield Windows and Doors to anyone looking to have their windows replaced. They were so friendly, efficient and CLEAN!! They exceeded all my expectations. Not a single piece of garbage was left behind. The quality and care they put into their work is amazing!”
Bonnie