All Foundations by Knickerbocker

Made in America since 1919, our collection of Knickerbocker advanced bed support systems includes heavy-duty bed frames that are both attractive and stylish. Maximizing comfort, support, and longevity to a crucial bedroom element, your mattress, Knickerbocker foundations made from durable steel maintain stability with a higher weight limit. Knickerbocker bed frames and replacement support frames utilize heavy-duty glides, solid vertical center supports, and contoured side rails to best fit your needs and sleep system preferences. Replacing your bed slat system with unwavering strength or working with an adjustable bed base, box spring, or foundation in between, investing in a high-quality bed frame will always be a good choice.