Douglas Mattress Foundation

Canadian-made, heavy-duty memory foam mattress foundation, perfect for the Douglas and other foam mattresses.


Don't Miss Out!

Order now and have your product shipped in 1-5 business days.

*Shipping fees may apply for some remote locations.


Even Your Bed Wants the Perfect Bed

Proudly made from Canadian trees, responsibly sourced, and manufactured in Canada into the perfect foundation for your Douglas mattress.

Lumber Support

Built with reinforced Canadian wood and crafted into a solid, lightweight foundation.

Ready in Minutes

Designed to be put together effortlessly in under 10 minutes with easy-to-use instructions and tools.

Made to Match

The versatile charcoal exterior and red Douglas stripe fit right in with most bedding patterns or bed frames.

cutaway view of Douglas mattress foundation

Need help deciding?

Our Canadian-based sleep experts are here to answer any questions you may have.

Available 10am – 7pm EST

Details & Specifications


Twin: 37.5″ x 74″ x 7.75″
Twin XL: 37.5″ x 79″ x 7.75″
Full/Double: 52.5″ x 74″ x 7.75″
Queen: 59″ x 79″ x 7.75″
King: 75″ x 79″ x 7.75″
Cal King: 71″ x 82″ x 7.75″


Twin: 44 lbs
Twin XL: 45 lbs
Full/Double: 60 lbs
Queen: 64 lbs
King: 82 lbs
Cal King: 82 lbs


Thirteen 2.4″ slats
Spaced 3″ apart

Made in Canada

Design, materials, and assembly – every part of the Douglas foundation was made in and inspired by the Great White North.

Designed for Douglas

Perfectly spaced slats provide strong support for your Douglas and ensure your bed performs to its full potential every night, for years to come.

Quality Materials

Take pine, fir, and spruce, then house it in furniture-grade upholstery. This foundation was as carefully considered as the popular Douglas mattress.

Built Right, Quality You Can Count On

From the forest to the factory, and into the future. Every Douglas foundation is backed by a 1-year warranty and satisfaction guarantee.


Shipping is free to the majority of Canadian households, while there may be a shipping fee for some remote locations. To prevent a delay in sending out your shipment, your Douglas foundation will ship separately from other items in your order.


Foundations purchased in the same order as a Douglas mattress can be returned at any time during the 120-night sleep trial. Foundations not associated with a Douglas mattress purchase can be returned within 14 days of receipt, as long as they are still in their original, unopened packaging. All foundation returns are subject to fees described in our Purchase Policy.

Customer Reviews

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