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Foundation

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Give your mattress the support it needs with foundations and box springs from Mattress & Furniture Super Center in Tampa, FL. 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 Tampa or shop online. Delivery available. Financing options available.

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Original price $329.99 - Original price $429.99
Original price $329.99 - Original price $429.99
Original price $329.99
$249.99 - $329.99
$249.99 - $329.99
Current price $249.99

Drover Bunkie Board Foam Mattress

Coaster FL Standard

Designed for ultimate comfort and durability, this foam mattress with a built-in bunkie board offers consistent support. The stretch-knit breathabl...

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Original price $329.99 - Original price $429.99
Original price $329.99 - Original price $429.99
Original price $329.99
$249.99 - $329.99
$249.99 - $329.99
Current price $249.99
Save up to 23% Save %
Original price $331.50 - Original price $494.00
Original price $331.50 - Original price $494.00
Original price $331.50
$255.00 - $380.00
$255.00 - $380.00
Current price $255.00

TEMPUR-Flat Foundation

Tempur-Pedic

Specifications▶ Specifications Details Dimensions 38W x 74D x 9H Weight 46lbs. Product Details▶ Engineered to support your Tempur-Pedic® m...

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Original price $331.50 - Original price $494.00
Original price $331.50 - Original price $494.00
Original price $331.50
$255.00 - $380.00
$255.00 - $380.00
Current price $255.00
Save up to 23% Save %
Original price $339.99
Original price $339.99 - Original price $339.99
Original price $339.99
Current price $259.99
$259.99 - $259.99
Current price $259.99

Aleksa Grey Foundation, Full

FOA East

Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches with other mattresses, too.Specifications Brand Name: F...

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Original price $339.99
Original price $339.99 - Original price $339.99
Original price $339.99
Current price $259.99
$259.99 - $259.99
Current price $259.99
Save 24% Save %
Original price $359.99
Original price $359.99 - Original price $359.99
Original price $359.99
Current price $269.99
$269.99 - $269.99
Current price $269.99

Lilium White/Brown Foundation, Full

FOA East

A perfect match for the Lilium Euro Pillow Top Mattress, this foundation features premium quilting and comes in standard sizes of California King, ...

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Original price $359.99
Original price $359.99 - Original price $359.99
Original price $359.99
Current price $269.99
$269.99 - $269.99
Current price $269.99
Save 25% Save %
Original price $379.99
Original price $379.99 - Original price $379.99
Original price $379.99
Current price $289.99
$289.99 - $289.99
Current price $289.99

Aleksa Grey Foundation, Queen

FOA East

Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches with other mattresses, too.Specifications Brand Name: F...

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Original price $379.99
Original price $379.99 - Original price $379.99
Original price $379.99
Current price $289.99
$289.99 - $289.99
Current price $289.99
Save 24% Save %
Original price $409.99
Original price $409.99 - Original price $409.99
Original price $409.99
Current price $309.99
$309.99 - $309.99
Current price $309.99

Lilium White/Brown Foundation, Queen

FOA East

A perfect match for the Lilium Euro Pillow Top Mattress, this foundation features premium quilting and comes in standard sizes of California King, ...

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Original price $409.99
Original price $409.99 - Original price $409.99
Original price $409.99
Current price $309.99
$309.99 - $309.99
Current price $309.99
Save 24% Save %
Original price $469.99
Original price $469.99 - Original price $469.99
Original price $469.99
Current price $359.99
$359.99 - $359.99
Current price $359.99

Lilium White/Brown Foundation, Cal.King

FOA East

A perfect match for the Lilium Euro Pillow Top Mattress, this foundation features premium quilting and comes in standard sizes of California King, ...

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Original price $469.99
Original price $469.99 - Original price $469.99
Original price $469.99
Current price $359.99
$359.99 - $359.99
Current price $359.99
Save 23% Save %
Original price $469.99
Original price $469.99 - Original price $469.99
Original price $469.99
Current price $359.99
$359.99 - $359.99
Current price $359.99

Lilium White/Brown Foundation, E.King

FOA East

A perfect match for the Lilium Euro Pillow Top Mattress, this foundation features premium quilting and comes in standard sizes of California King, ...

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Original price $469.99
Original price $469.99 - Original price $469.99
Original price $469.99
Current price $359.99
$359.99 - $359.99
Current price $359.99
Save 23% Save %
Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99

Grey Foundation, Cal.King, 2CTN

FOA East

With edge support and an attractive gray fabric, this foundation will help give you the comfort you deserve.Specifications Brand Name: Furniture o...

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Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99
Save 24% Save %
Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99

Grey Foundation, E.King, 2CTN

FOA East

With edge support and an attractive gray fabric, this foundation will help give you the comfort you deserve.Specifications Brand Name: Furniture o...

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Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99
Save 24% Save %
Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99

Minnetonka Foundation

FOA East

With edge support and an attractive gray fabric, this foundation will help give you the comfort you deserve.Specifications Brand Name: Furniture o...

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Original price $509.99
Original price $509.99 - Original price $509.99
Original price $509.99
Current price $389.99
$389.99 - $389.99
Current price $389.99
Save 24% Save %
Original price $519.99
Original price $519.99 - Original price $519.99
Original price $519.99
Current price $399.99
$399.99 - $399.99
Current price $399.99

Aleksa Grey Foundation, Cal.King

FOA East

Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches with other mattresses, too.Specifications Brand Name: F...

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Original price $519.99
Original price $519.99 - Original price $519.99
Original price $519.99
Current price $399.99
$399.99 - $399.99
Current price $399.99
Save 23% Save %
Original price $519.99
Original price $519.99 - Original price $519.99
Original price $519.99
Current price $399.99
$399.99 - $399.99
Current price $399.99

Aleksa Grey Foundation, E.King

FOA East

Durable foundation with exterior design matching the "Aleksa" DM335 mattress. Size matches with other mattresses, too.Specifications Brand Name: F...

View full details
Original price $519.99
Original price $519.99 - Original price $519.99
Original price $519.99
Current price $399.99
$399.99 - $399.99
Current price $399.99
Save 23% Save %
Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $189.99
$189.99 - $189.99
Current price $189.99

Bird Of Paradise 7" Foundation

FOA East

Set your bed mattress up with this foundation, featuring stretch knit fabric and matches our Bird of Paradise set.Specifications Brand Name: Furni...

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Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 24% Save %
Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $189.99
$189.99 - $189.99
Current price $189.99

Lilium Foundation

FOA East

A perfect match for the Lilium Euro Pillow Top Mattress, this foundation features premium quilting and comes in standard sizes of California King, ...

View full details
Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 24% Save %
Original price $234.00 - Original price $1,298.70
Original price $234.00 - Original price $1,298.70
Original price $234.00
$180.00 - $999.00
$180.00 - $999.00
Current price $180.00

Serta 19 Foundation

Serta Mattress

Specifications Brand Name: Serta Collection: Perfect Sleeper Product Category: Box Foundation Cover Color: Blue Country of Manufacture: USA A...

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Original price $234.00 - Original price $1,298.70
Original price $234.00 - Original price $1,298.70
Original price $234.00
$180.00 - $999.00
$180.00 - $999.00
Current price $180.00
Save up to 23% Save %
Original price $234.00 - Original price $468.00
Original price $234.00 - Original price $468.00
Original price $234.00
$180.00 - $360.00
$180.00 - $360.00
Current price $180.00

Serta 23 Foundation

Serta Mattress

The Serta Flat Mattress Foundation is a box spring alternative and is designed for long-lasting support and reduced motion for an indulgent night's...

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Original price $234.00 - Original price $468.00
Original price $234.00 - Original price $468.00
Original price $234.00
$180.00 - $360.00
$180.00 - $360.00
Current price $180.00
Save up to 23% Save %
Original price $325.00 - Original price $650.00
Original price $325.00 - Original price $650.00
Original price $325.00
$250.00 - $500.00
$250.00 - $500.00
Current price $250.00

Beautyrest Black® Foundation

Beautyrest

Specifically designed to work together with your Beautyrest Black® mattress, this Beautyrest Black® foundation offers long-lasting support and redu...

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Original price $325.00 - Original price $650.00
Original price $325.00 - Original price $650.00
Original price $325.00
$250.00 - $500.00
$250.00 - $500.00
Current price $250.00
Save up to 23% Save %
Original price $234.00 - Original price $468.00
Original price $234.00 - Original price $468.00
Original price $234.00
$180.00 - $360.00
$180.00 - $360.00
Current price $180.00

Beautyrest Triton Foundation

Beautyrest

Beautyrest® foundations provide the perfect support for your Beautyrest® mattress and is designed to provide durability and long-lasting comfort. P...

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Original price $234.00 - Original price $468.00
Original price $234.00 - Original price $468.00
Original price $234.00
$180.00 - $360.00
$180.00 - $360.00
Current price $180.00
Save up to 23% Save %
Give your mattress the support it needs with foundations and box springs from Mattress & Furniture Super Center in Tampa, FL. 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 Tampa or shop online. Delivery available. Financing options available.
5 Stars
Top Rated
Delivery Available
Payment Options Available