Serta Box Springs & Foundations

The Serta Low Profile Box spring offers support, durability, and reduced motion. When used with a proper supportive bed frame, it helps prevent sagging and blowing for the life of the mattress

Good support in a low profile. We also have a narrow stairway as our home is built on pilings so we wouldnt have gotten a one piece king box spring up the stairs regardless, so we were excited to see this option.. Dan. MI. Sat Sep 12 2026

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 9” in height to your bed, and is designed to provide durability and long-lasting comfort. Pairing this bed base with your mattress will support it and extend its life while helping isolate the effect of your partner’s movements in bed.

Great quality and meeting all needs. Ra. Monterey, TN. Sun Aug 23 2026

An alternative to a box spring, the Serta Mattress Foundation provides the perfect support for your mattress while adding 6" or 9" in height to your bed. Designed to provide durability and long-lasting comfort, pairing this bed base with your mattress will not only support it but can help extend its life. It also helps isolate the effect of your partner's movements in bed, so you both experience uninterrupted sleep.

great quality. Customer. Pensacola, FL. Wed Jul 08 2026

The Serta foundation provides extra support for your mattress.

Excellent quality and great price!. Jennifer. Scarborough, ON. Sat Mar 14 2026

The stab-base foundation provides consistent support across the bottom of the mattress to help increase durability and the longevity of your mattress.

Like my product, delivered on time, delivery men did a great job putting item in the room of my choice. Thank you. Azalea. Philadelphia, PA. Fri Apr 14 2023