Standard Profile 9" Box Spring Universal Flat Foundation
Standard profile 9-inch flat foundation. Traditional bed height. Rigid, flat support compatible with all mattress types.. Provides the support surface your Eastman House mattress requires for proper performance and warranty compliance.
Built to support your investment.
A purpose-built 5-inch foundation for Eastman House mattresses.
Solid Hardwood Frame
Kiln-dried hardwood frame engineered for decades of nightly use without developing flex, creak, or structural fatigue.
Steel Center Support
Steel center beam and cross supports distribute weight evenly across the entire frame, preventing sagging even under heavy mattresses.
Flat Support Surface
A solid, flat top surface provides uniform support across every square inch. No slats, no gaps — the rigid surface mattress mattresses require.
Durable Fabric Cover
A durable fabric cover protects the foundation and provides a clean, finished appearance.
Simple setup, reliable support.
Free White Glove Delivery
Free delivery with any mattress purchase. Our team sets up your foundation and mattress together in your room of choice.
Manufacturer Warranty
Eastman House covers the foundation against manufacturing defects. LA Mattress Store coordinates any claims on your behalf.
Bed Frame Compatible
Fits all standard bed frames with center support. Also works on platform beds or directly on the floor.
Choose your height.
Both foundations provide identical rigid, flat support. The only difference is height.
| Low Profile 5" | Standard 9" | |
|---|---|---|
| Height | 5" | 9" |
| Construction | Hardwood + Steel | Hardwood + Steel |
| Support Surface | Rigid Flat | Rigid Flat |
| Total Bed Height (w/ 14.5" mattress) | 19.5" | 23.5" |
| Bed Skirt Compatible | Limited | Yes |
| Best For | Modern low profile | Traditional bed height |
| Price (Queen) | $315 | $315 |
