At Cost Plus Mattress customer satisfaction is our top priority. We provide our customers with our full attention to help them find the perfect mattress at a price they can afford. Whether you need a full latex mattress, double-sided, queen latex mattress, adjustable bed, or pillows, we can help you. Don’t waste your time and money at an overpriced mattress store, when shopping for a new mattress. Come to Cost Plus Mattress in Southern California shopping experience like no other. If you need help finding our location, give us a call (909) 392-5554.

Voted Best Mattress Store for 2020 by Inland Empire Magazine

Over 30 Years of Experience

Our Story

Paul Niederer, owner of Cost Plus Mattress, and his family have been in the mattress industry for over 30 years. As an American Desert Shield and Desert Storm Veteran, Paul proudly served his country for 8 years. And now proudly serves his customers in Southern California, with only the best, local, American made products.

And unlike his competition, he’s more concerned about selling you the Right mattress, and not just “a” mattress. He will listen to your needs and educate you about the differences in the mattresses.

Paul stands by his customers, and his manufacturers stand by their products. Call Paul today to set up your personal mattress appointment.

Financing

Here at Cost Plus Mattress, we offer financing and flexible leasing options Through our partner Progressive Leasing, you can receive financing for your mattress. If you have any questions, click the button below to visit Progressive Leasing’s Frequently Asked Questions section for further information. If you are ready to apply, visit Progressive Leasing by clicking on the image below.

Picked up a mattress for a friend. Paul was nothing but professional and highly knowledgeable about mattress'. He showed us around his showroom and had us stretch out on the floor models. I have to say they were comfortable. My friend decided on the one they wanted.

- Eric T.
★ ★ ★ ★ ★
We bought a mattress from Paul six years ago. We had an older adjustable platform, and Paul helped us select the best mattress for our needs at a very good price. Paul was very knowledgeable, helpful and friendly. We just became returning customers last week...

- Steve M.
★ ★ ★ ★ ★
I definitely recommend checking this place out if you need a bed. I purchased a Diamond latex mattress and am very satisfied with it! Paul is a great guy and really knows his stuff. His drivers are also extremely professional and quick - the day they delivered my bed...

- Wesley D.
★ ★ ★ ★ ★
Moe helped me find the right mattress and box spring for a guest bedroom. A large box store failed twice to deliver the correct order. Moe had the correct order delivered in seven days. And I believe the mattress is better quality. He did everything he promised!

- Bruce W.
★ ★ ★ ★ ★
I purchased a Diamond Latex Hybrid Mattress from Paul, the owner of this place. I received it in Orange County the next day on schedule. We are very happy with our Mattress. Great customer service, with excellent pricing.

- Ken F.
★ ★ ★ ★ ★
Dear Paul, I have to write you and tell you, I slept on the Latex Pillow top last night, that I picked up from you store yesterday. Woke up this morning today without any lower back pain and did not experience any muscle spasms at all. I am very pleased with the mattress...

- James
★ ★ ★ ★ ★