Our Exclusive Products
Home Improvement Products
We Have all products supplied by KV Custom Windows and Doors
Products/Services
![Installing Windows and Doors in Durham Region](https://dowlingandsons.com/wp-content/uploads/2021/12/sd_5f9760aeb4253.jpg)
Windows & Doors installation/Sales
You can lower your heating and cooling costs by about 10% with energy-efficient windows and doors. Dowling & Sons Windows & Doors can retrofit windows to existing frames or install new frames for a snug fit and maximum energy efficiency.
![new-1](https://dowlingandsons.com/wp-content/uploads/2021/12/new-1.jpg)
![image6](https://dowlingandsons.com/wp-content/uploads/2021/12/image6.jpeg)
![image-5](https://dowlingandsons.com/wp-content/uploads/2021/12/image-5.jpg)
![image-4](https://dowlingandsons.com/wp-content/uploads/2021/12/image-4.jpg)
![image-3](https://dowlingandsons.com/wp-content/uploads/2021/12/image-3.jpg)
![image-2](https://dowlingandsons.com/wp-content/uploads/2021/12/image-2.jpg)
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![Attachment_1640730200](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730200.jpeg)
Custom Alumnium
We specialize in custom aluminum work including garage doors, windows, enclosures, and much more. We also provide contractors with custom aluminum bent products for their job needs.
![shutter-1](https://dowlingandsons.com/wp-content/uploads/2021/12/shutter-1.jpg)
![shutter-2](https://dowlingandsons.com/wp-content/uploads/2021/12/shutter-2.jpg)
Shutters & Store front custom Shutters
We offer a wide variety of shutter styles in vinyl and aluminum options please contact us for further details.
![Attachment_1640730593 (1)](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730593-1.jpg)
![Attachment_1640730593 (2)](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730593-2.jpg)
![Attachment_1640730593 (3)](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730593-3.jpg)
![Attachment_1640730593](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730593.jpg)
Siliconing Residential & Commercial
We offer siliconing for residential and commercial applications, we are able to color match very closely and use a high quality sealant right for the job.
![Installing Windows and Doors in Durham Region](https://dowlingandsons.com/wp-content/uploads/2021/12/Attachment_1640730386.jpg)
Custom store front aluminum and shutters
We offer custom storefront aluminum work including custom-built shutters