Skip to content
Hours of Operation: Monday – Friday 10:00 AM – 5:00 PM | Saturday 11:00 AM – 2:00 PM | Sunday Closed
Hours of Operation: Monday – Friday 10:00 AM – 5:00 PM | Saturday 11:00 AM – 2:00 PM | Sunday Closed
About Contact Financing Services

Foundation

Give your mattress the support it needs with foundations and box springs from Discount Mattress & Furniture (Duluth,MN) in Duluth, MN. A proper foundation is essential for extending the life of your mattress, ensuring even weight distribution, and maintaining the support your mattress was designed to provide. Our foundations come in standard sizes to match your bed frame and mattress — Twin, Twin XL, Full, Queen, King, and California King. If you're replacing an old box spring, a modern foundation offers a firmer, more stable base without the bounce of traditional coil box springs. Low-profile foundations are available for beds where you want a lower overall mattress height. Not sure if you need a foundation? Check your mattress warranty — many manufacturers require a proper foundation to keep your warranty valid. Our team can help you choose the right base for your mattress type and bed frame. Visit our showroom in Duluth or shop online. Delivery available. Financing options available.

Filter

Refine

view all

Type

clear

Brand

Color

Bed Size

clear

Material

Price

Product Video

Shipping

Style

Sub Brand

Seat Count

Product image
Better than a Boxspring Foundation image Save up to 31% Save %
$209.99 - $319.99
$209.99 - $319.99
$209.99
$139.99 - $219.99
$139.99 - $219.99
$139.99

Better than a Boxspring Foundation

Ashley Furniture

Behold the newest foundation of comfort. This queen mattress riser is an all-in-one support system that takes the place of an ordinary bed frame an...

View full details
$209.99 - $319.99
$209.99 - $319.99
$209.99
$139.99 - $219.99
$139.99 - $219.99
$139.99
Save up to 31% Save %
Product image
Foundation Foundation image Save up to 32% Save %
$229.99 - $379.99
$229.99 - $379.99
$229.99
$159.99 - $259.99
$159.99 - $259.99
$159.99

Foundation Foundation

Ashley Furniture

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique...

View full details
$229.99 - $379.99
$229.99 - $379.99
$229.99
$159.99 - $259.99
$159.99 - $259.99
$159.99
Save up to 32% Save %
Product image
Low Profile Foundation image Save up to 31% Save %
$279.99 - $489.99
$279.99 - $489.99
$279.99
$189.99 - $339.99
$189.99 - $339.99
$189.99

Low Profile Foundation

Ashley Furniture

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique...

View full details
$279.99 - $489.99
$279.99 - $489.99
$279.99
$189.99 - $339.99
$189.99 - $339.99
$189.99
Save up to 31% Save %
Save 31% Save %
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99

Aleksa Grey Foundation, Full

Furniture of America

Aleksa Grey Foundation, Full, 75"L X 54"W X 7"H, 45lbs. Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches ...

View full details
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99
Save 31% Save %
Save 30% Save %
$329.99
$329.99 - $329.99
$329.99
$229.99
$229.99 - $229.99
$229.99

Bird Of Paradise 4" Full-Size Foundation

Furniture of America

Durable foundation with 4" thickness, suitable for those wanting a shorter sleeping vertical position. Exterior design matches bird of paradise pil...

View full details
$329.99
$329.99 - $329.99
$329.99
$229.99
$229.99 - $229.99
$229.99
Save 30% Save %
Save 31% Save %
$449.99
$449.99 - $449.99
$449.99
$309.99
$309.99 - $309.99
$309.99

Framos Silver Base Foundation - Full

Furniture of America

Framos Silver Base Foundation - Full, 54" W X 75" L X 14"H, 38lbs. With round corners and cross-braces for extra support this base foundation was d...

View full details
$449.99
$449.99 - $449.99
$449.99
$309.99
$309.99 - $309.99
$309.99
Save 31% Save %
Save 31% Save %
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99

Grey Foundation, Full

Furniture of America

Grey Foundation, Full, 75"L X 54"W X 7"H, 45lbs. With edge support and an attractive gray fabric, this foundation will help give you the comfort yo...

View full details
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99
Save 31% Save %
Save 31% Save %
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99

Lilium White/Brown Foundation, Full

Furniture of America

Lilium White/Brown Foundation, Full, 75"L X 54"W X 7"H, 45lbs. Durable foundation. Exterior design matches hyacinth pillow top mattress. Features: ...

View full details
$359.99
$359.99 - $359.99
$359.99
$249.99
$249.99 - $249.99
$249.99
Save 31% Save %
5 Stars
Top Rated
Delivery Available
Payment Options Available