Cantwell Mattress Company began by manufacturing mattresses, box springs, and sleep sets in the standard conventional sizes. But it soon became apparent that some folks had special needs when it came to mattress sizes. We manufacture sleep sets in almost any shape or size imaginable! We build custom mattresses in sizes for your RV, boat, home built-ins, antique beds, and much more.
Mattress Warranty:
Every new Cantwell mattress comes with a manufacturer’s warranty (length varies by model, typically 10–15 years). This warranty covers defects in materials and workmanship, such as broken or sagging coils, foam breakdown, or faulty stitching
.What’s Not Covered:
Normal wear and tear, stains, damage from misuse, or changes in personal comfort preference. A proper foundation or adjustable base must be used for warranty coverage.
How to Claim:
Bring proof of purchase and photos of the issue to your nearest Cantwell showroom. Our team will inspect the mattress and determine the best solution — repair, replacement, or service adjustment.