---
title: "Custom Window Designs — Window Sales & Installation | Houzz"
canonical_html_url: https://www.houzz.com/professionals/window-sales-and-installation/custom-window-designs-pfvwus-pf~1292938405
markdown_url: https://www.houzz.com/md/professionals/pf~1292938405.md
entity_type: LocalBusiness
business_name: "Custom Window Designs"
category: ["Window Sales & Installation"]
image: https://st.hzcdn.com/fimgs/fb031f43047e4785_1990-w400-h400-b0-p0--.jpg
address: "Mississauga, Ontario L5L 5S5, Canada"
latitude: 43.5306
longitude: -79.7191
phone: "(905) 569-1329"
website: http://www.customwindowdesigns.ca/
rating: 0
review_count: 0
last_updated: 2026-09-07
---

# Custom Window Designs

Original Houzz profile: [Custom Window Designs](https://www.houzz.com/professionals/window-sales-and-installation/custom-window-designs-pfvwus-pf~1292938405)

## Professional summary

- **Primary category:** Window Sales & Installation
- **Location:** Mississauga, ON
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- 10 Ideabook Saves

For over 34 years we've been installing and upgrading homes all over the GTA and beyond. You can count on our experience to do things right, and on our workmanship to make it look exactly how you envisioned - all at a price that is wallet-friendly.

Custom Window Designs is a member of CWDMA, a standard recognized as one of the best in the industry. What this means is that you can have confidence in dealing with a renovator whose excellence is recognized nationwide, backed by a written 5-year workmanship guarantee and an exclusive 25-year manufacturer warranty. You can also rest assured that will be around to honour them. Count on high value in the the service, workmanship and products involved.

We also use NO SUB-CONTRACTORS. What does this mean to you? This means that all of our employees work for us, not some 3rd party we have no control over. This allows us to guarantee the quality and expediency of the job, which means savings in both time and money for you.

### Services Provided

- Custom Window Designs does more than just sell windows and doors. We install and support every single product we sell
- so you know that the hardware you buy now won't be an anchor to weigh you down in the future. We will provide ongoing information and support
- as well as follow-ups after the job is done.

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Custom Window Designs |
| Address | Mississauga, Ontario L5L 5S5, Canada |
| Phone | (905) 569-1329 |
| Website | http://www.customwindowdesigns.ca/ |

## Contact

- **Houzz profile:** [Custom Window Designs](https://www.houzz.com/professionals/window-sales-and-installation/custom-window-designs-pfvwus-pf~1292938405)
- **Website:** http://www.customwindowdesigns.ca/
- **Phone:** (905) 569-1329

## Selected projects

- [Gallery](https://www.houzz.com/hznb/projects/gallery-pj-vj~811163)
  - Location: Not specified
  - Photos: 19

[See all 1 project](https://www.houzz.com/professionals/window-sales-and-installation/custom-window-designs-pfvwus-pf~1292938405)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-07.*