Comfort King Windows & Doors | Ottawa, ON | New Windows | Patio Doors
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Contact our showrooms today
1521 Sieveright Ave. Ottawa, ON K1T 1M5
Monday - Friday: 9:00 AM - 5:00 PM
Saturday: By Appointment
Sunday: Closed
Here's How We Can Help You
  • Windows
    Window Services
    Comfort King offers windows that show detailed care and attention to their frame strength and energy efficiency.
  • Doors
    We at Comfort King know that the right doors will compliment that character.
  • Installation & Service
    Installation Services
    We take our client’s projects very seriously – no shortcuts.
what our customers say
  • Doors
Award-winning Windows & Doors Replacement in Ottawa, Ontario For Over 40 Years

Comfort King Windows & Doors provides expert window replacements and door installations offering of a wide selection of high quality vinyl windows, exterior glass doors, and patio doors in the greater Ottawa, ON. For over 40 years, we’ve been serving the following areas: Kanata, Orleans, Barrhaven, Nepean, Manotick, Rockland, Greely, and surrounding cities. Call us today for a free in-home consultation and estimate.

  • Installation/Service

    Plan your project and relax. Our installers will handle your project.

  • Pet Doors

    Have a pet? You'll want to ask us about our new pet doors!

    Pet Doors
  • Custom Windows

    Looking for custom shaped windows? We have you covered.

    Custom Windows
  • Contact Us

    Let's work together and get your dream project underway.

    Contact Us
We are Kings of Home Comfort
Best Quality Window and DoorsWe offer only the best quality Canadian windows and doors
Home Comfort ProductsWith a couple of showrooms, you get to see our products first-hand
Payment PlansOur payment plans will help your project stay affordable
Installation CrewsComfort King installation crews will treat your project with the utmost care
Award-winning Customer RelationsWe’ve been recognized with award-winning customer relations
Window and Door BusinessComfort King has been in the windows and doors business for over 40 years
BBB Armor Windows & Doors
Visit us at one of our showrooms
  • Comfort King Ottawa
    1521 Sieveright Ave. Ottawa, ON K1T 1M5
    Monday - Friday: 9:00 AM - 5:00 PM
    Saturday: By Appointment
    Sunday: Closed
Give Us a Call
(613) 526-4550
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