Douglas Windows and Doors
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dog days
of summer
sale

When three No's have people saying one big YES! This winter season, why not treat yourself and your home to new, energy efficient windows that you can enjoy throughout the year.

No Interest. No Deposit.
No Charge For Triple Glass Upgrade
get 1 free

For a limited time only, take advantage of one of our favourite promos of the year - The No, No, No Promo!

Explore our wide variety of high quality window styles and colours customized to meet your needs. Sourced only from our trusted partners, all windows that we supply and professionally install are guaranteed to provide your home with the form and function you require. Featuring robust multi-channel window construction and weather stripping to ensure they meet and exceed industry standards, all windows are paired with your choice of insulated glass to ensure optimal thermal efficiency and sound abatement.

DISCLAIMER: O.A.C. - On Approved Credit. Offer is only valid on installed windows purchased only during the promotional period. Product and minimum purchase restrictions may apply. Inquire within for further details.

Experience the
douglas difference

  • checkmark High Quality Products
  • checkmark Competitive Pricing
  • checkmark Experienced Installers
  • checkmark Award Winning Service
  • checkmark Zero Obligation Consultations
  • checkmark Lifetime Warranty
  • checkmark Celebrating 18 Years in Business

eligible windows

Awning

Awning

Bay

Bay

Bow

Bow

casement

Casement

Custom

Custom

DoubleHung

Double Hung

DoubleSlider

Double Slider

Fixed-Sash

Fixed-Sash

Panaromic

Panaromic

SingleHung

Single Hung

SingleSlider

Single Slider

OUR WINDOW AND
DOOR CONSULTANTS

For over 18 years, we’ve been dedicated to delivering exceptional service to our customers ensuring they feel comfortable and informed during our consultations and confident in their replacement window selections. We take great pride.

Chris

Exceptional service and attention to detail from start to finish, including from first home visit and quote right through to installation. We were kept in the loop through weekly status emails while awaiting installation, eliminating the need for repeat follow-up calls. Though our job was small, just 6 basement windows, the price was more than competitive, and all staff and the installation team treated us as if our small job was important to them as well. No hesitation to recommend Douglas Window & Door.

Arlene K.

Exceptional service and attention to detail from start to finish, including from first home visit and quote right through to installation. We were kept in the loop through weekly status emails while awaiting installation, eliminating the need for repeat follow-up calls. Though our job was small, just 6 basement windows, the price was more than competitive, and all staff and the installation team treated us as if our small job was important to them as well. No hesitation to recommend Douglas Window & Door.

Arlene K.

Exceptional service and attention to detail from start to finish, including from first home visit and quote right through to installation. We were kept in the loop through weekly status emails while awaiting installation, eliminating the need for repeat follow-up calls. Though our job was small, just 6 basement windows, the price was more than competitive, and all staff and the installation team treated us as if our small job was important to them as well. No hesitation to recommend Douglas Window & Door.

Arlene K.

Exceptional service and attention to detail from start to finish, including from first home visit and quote right through to installation. We were kept in the loop through weekly status emails while awaiting installation, eliminating the need for repeat follow-up calls. Though our job was small, just 6 basement windows, the price was more than competitive, and all staff and the installation team treated us as if our small job was important to them as well. No hesitation to recommend Douglas Window & Door.

Arlene K.

Say YES! to our No, No, No Promo

wow-lady