How do I know which foundation or box spring is right for my mattress type?

Great question! Innerspring mattresses usually work best with traditional box springs, which add bounce and support. Memory foam, latex, and hybrid mattresses do better on solid or slatted foundations like platform or slat bases—these give the even, firm support they need. If you’re unsure, check your mattress manufacturer’s recommendation or give us a call for personalized advice.

Will your box springs and foundations fit my existing bed frame?

Yes! Our collection includes all standard sizes, from Twin to California King, and offers both standard and low-profile options. Measure your bed frame’s inner dimensions to be sure, then choose the matching foundation. Need extra help? Our team can guide you and even help with in-home measuring during delivery in Philly & New Jersey.

Is the setup for these foundations complicated? Can someone help me with delivery and assembly?

Not at all! Most of our foundations feature tool-free Snap-Lock frames or arrive pre-assembled, so setup is quick and hassle-free. Plus, we offer free local white-glove delivery and setup—our team will unpack, assemble, and place your support system right where you want it, then remove all packaging before they go.

Are your box springs and foundations quiet and durable? I’m worried about squeaks or sagging over time.

Absolutely—they’re designed to last and stay silent! Our heavy-duty steel frames have anti-sag bars and reinforced joints, while kiln-dried wood slats and hybrid laminate foundations prevent creaking or motion noise. Each product is rated for everyday use and supports up to 1,000 lbs, with a 5-year structural warranty for extra peace of mind.

What kinds of deals, financing, and return options do you offer on foundations?

We have regular clearance events with up to 50% off, plus bundle-and-save deals when you combine a foundation with a new mattress or base. Financing is flexible—choose 0% APR plans for 6–18 months or rent-to-own with no credit check. Not completely satisfied after delivery? You can return or exchange any foundation within 30 days (customer-paid return shipping applies for non-custom items).

Box Springs and Foundations | Bed bases

Coaster Fine Furniture

Mercer - 5" Low Profile Box Spring Foundation

From $159.99

From $159.99 ~~$249.99~~

Gray

Coaster Fine Furniture

Mercer - 9" Standard Box Spring Foundation

From $159.99

From $159.99 ~~$249.99~~

Gray

CoasterSleep

Esme - Bed Frame

From $89.99

From $89.99 ~~$129.99~~

Black

CoasterSleep

Kerns - Twin Or Full Bed Frame - Black

$59.99

$59.99 ~~$89.99~~

CoasterSleep

Kerns - Queen Or Eastern King Or California King Bed Frame - Black

$89.99

$89.99 ~~$129.99~~

Ashley Sleep®

Low Profile - Foundation

From $169.99

From $169.99 ~~$259.99~~

Free Shipping

Black

Ashley Sleep®

Better Than A Boxspring - Foundation

From $129.99

From $129.99 ~~$199.99~~

Free Shipping

Gray

Standard Foundation - Best Buy Furniture

Ashley Sleep®

Standard Foundation

From $139.99

From $139.99 ~~$219.99~~

Free Shipping

All-In-One - Foundation - Best Buy Furniture

GhostBed

All-In-One - Foundation

From $339.99

From $339.99 ~~$559.99~~

Free Shipping

Black

BedTech

High Rise - Platform Foundation

From $249.00

From $249.00 ~~$279.99~~

Free Shipping

Black

BedTech

Knock Down - Mattress Foundation

From $199.00

From $199.00 ~~$239.99~~

Free Shipping

Dark Gray

Categories

Deals

Shop by Brand

Furniture Financing

Foundation Base

Shop By Category:

Bedroom Sets

Beds

Nightstands

Dresser & Mirrors

Dressers

Chests

Headboards

Vanities

Mirrors

Benches

Bedding

King Beds

Queen Beds

Full Beds

Twin Beds

Bunk Beds

Filter

Mercer - 5" Low Profile Box Spring Foundation

Mercer - 9" Standard Box Spring Foundation

Esme - Bed Frame

Kerns - Twin Or Full Bed Frame - Black

Kerns - Queen Or Eastern King Or California King Bed Frame - Black

Low Profile - Foundation

Better Than A Boxspring - Foundation

Standard Foundation

All-In-One - Foundation

High Rise - Platform Foundation

Knock Down - Mattress Foundation

How We Can Help

Accessiblity

Best Buy Furniture

Best Buy Furniture