Windows and Doors Whitby

FREE In-Home Estimate (905) 326-3444

Free Estimate

+ book by Jan 18 and get $200 OFF!

RELIABLE PRODUCTS AND SERVICES

WINDOWS & DOORS IN WHITBY

NorthShield Windows & Doors has been servicing clients in and around Whitby for over 20 years. Our inventory is filled with a variety of options, but you can rest assured we have the required products and expertise to help you find the best fit for your home. Not only can our team provide you with incredible vinyl windows that are built to make your home more comfortable, we also provide professional installation services to get your windows in right.

So 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!

  • ENERGY EFFICIENCY

    We know homeowners are looking to reduce the cost of their energy bills. Luckily NorthShield can help with that. Our windows are built with the latest energy efficiency features that will prevent you from wasting money.
  • TOP-RATED SERVICES

    At NorthShield, we pride ourselves in our quality products, reliable services and excellent craftsmanship. In fact, our installation and replacement services, as well as our customer service is highly rated by our clients.
  • MULTIPLE OPTIONS

    When you call NorthShield Windows & Doors, you will be presented with a wide selection of windows and doors. We carry many different styles that will suit any taste – and even offer customizable solutions for your home.
  • OUR WARRANTIES

    Here at NorthShield, we stand behind our work. Even then, we want our customers to feel secure in the service they received. That’s why we offer warranties on our all products and services for our customers.

OUR WORK

RESULTS OF OUR WINDOW REPLACEMENTS

OUR WINDOWS

QUALITY WINDOWS FOR YOUR WHITBY HOME

Looking to take your Whitby home to a whole new level? The window products at NorthShield Windows & Doors are what you need to enhance the exterior and interior of your home. We invite you to take advantage of our window replacement service to enhance the curb appeal and the comfort of your home.

With our new triple pane windows, we can ensure that you will receive products you can rely on and will improve your quality of life. Give us a call today to talk more about our triple glass windows and window replacement service.

Browse Our Windows Collection

EXPERIENCED AND PROFESSIONALS

RELIABLE WINDOWS & DOOR TECHNICIANS

The reliable technicians at NorthShield Windows & Doors are always on-hand to help Whitby homeowners with all of their windows and doors needs.

Our team has many years of experience in the windows & doors industry. Whether we’re manufacturing vinyl windows and entry doors or installing our products in a home, we always achieve total customer satisfaction in everything we do. Call us today and let’s talk about how we can enhance your home with our products.

Book Your Free Estimate


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