A 100% Lifetime Comfort Guarantee

A real-life guarantee that covers your changing needs.

Dubuque Mattress Factory stands behind the mattress sets we build. That’s why our top sixteen (16) mattress models* are guaranteed: Comfort for Life.

When you buy one of these Dubuque mattresses, you not only get more mattress for less, you also get our Lifetime Comfort Guarantee.

One year. Five years. Even 10 years. It doesn’t matter. For as long as you continue to own your Dubuque mattress, if you want a different feel, we’ll adjust your mattress … guaranteed! [Your only expense: the cost of materials you choose to add to your bed. It’s all up to you.]


  • Transport and materials fees apply.
  • Dubuque Mattress will waive any labor costs on any of these 16 models purchased at Dubuque Mattress Factory. [Not available for any other brands.]
  • Due to hygienic issues involved, we cannot accept returns on used mattresses.

Questions? Please contact Dubuque Mattress Factory.