Maxtrix Staircase Bunk

Featuring our Maxtrix Staircase Bunk Bed. Maxtrix bunk beds are made of wood and are rated to hold 800 lbs per sleeping surface. Stairs can be set up on the left or right side and have 4 drawers for additional storage. Maxtrix is our best selling furniture collection for children and teenagers. Parents love Maxtrix due to its rock solid construction, its emphasis on safety, and its ability to be customized to fit specific needs.

Maxtrix bunk beds are made of 100% solid hardwood and are rated to hold 800 lbs per sleeping surface. Stairs can be set up on the left or right side and have 4 drawers for additional storage.

Learn More About Maxtrix


Maxtrix bunk beds are available in different heights.

  • Low Height Twin size over Twin size - 100W X 42D X 61 1/2H
  • Low Height Full size over Full size - 100W x 57D x 61 1/2H
  • Medium Height Twin Size over Twin Size 100W x 42D x 66H
  • Medium Height Twin Size over Full Size (parallel style) 100W x 57D x 66" H
  • Medium Height Full Size over Full Size 100W x 57D x 66H
  • High Height Twin size over Twin size - 100W X 42 1/2D X 71H
  • High Height Full size over Full size - 100W x 57 1/2D x 71H

A Slide is available for the low height stair bunk beds, and this adds 63" to the depth out from the wall.

Low Height bunk beds are perfect for lower ceilings or younger kids, but note that low height bunks have the least amount of head room between the bottom bed and the top bed. A low profile mattress is recommended for both the top and bottom bed in the low height bunk bed.

High Height bunk beds give the maximum head clearance for the bottom bed. High Height bunks provide the most comfortable height for Mom/Dad when sitting on the bottom bed.

6 years old is the recommended minimum age for this or any brand top bunk as per the U.S. Government Consumer Products Safety Commission.


Use with a Low Profile mattress with a maximum thickness of 8", which is available in different qualities from The Bedroom Source. Our Low Profile Mattresses have kid-friendly features like Anti-Microbial, Anti-Bacterial and Hypo-Allergenic. The mattress will be delivered at the same time as the bed at no additional delivery charge.

Bed Ends

  • Curved, Panel, or Slatted
  • Curved is available only in the White Finish.

Maxtrix bed ends options

Available Finishes - Same Price

Chestnut, Natural or White

Available Finishes in Chestnut, Natural or White

Choose a Way of Entry

Note that Ladders and Stairs are not included in the dimensions above. Stairs will add 20" to the width. The Angled Ladder adds 28" to depth or width (depending on placement). The Straight ladder adds 4" to the width or depth (depending on placement).

straight ladder from bottom bunk to top bunk slanted ladder straight ladder from floor to top bunk slanted ladder from floor to top bunk with railing storage staircase

Optional Underbed Storage (sold separately)

You can add on the following optional underbed storage units:

      • Rolling Slatted Trundle (holds mattress size 39" x 72" x 5")
      • Rolling Slatted Trundle with Drop-In Storage Tray
      • Pair of Full Depth Rolling Storage Drawers

rolling storage trundle

Our Service and Price Guarantee

      • We offer only platinum delivery, complete set up and removal of all packing materials.
      • We automatically give you a one year in-home service guarantee at no additional charge.
      • We will not be undersold by any store or website. If you see this item for a lower price, please tell us and we will match it.


View Our Maxtrix Furniture Catalogs

Maxtrix Overview

Maxtrix XL & Queen

*Special financing available. Subject to credit approval. Minimum monthly payments required. View Financing and see Store for details.

How to Purchase

1. Visit Our Long Island Showroom - Open 7 Days

Our family-owned, children and teen bedroom furniture showroom is located on Long Island in Carle Place, New York - just blocks from the Roosevelt Field Mall. For easy driving directions, visit our Directions page. Our non-commission store staff would be happy to sit down with you and discuss the many customization options available. We have pieces in the store which are not on our website, and we offer a Best Price Guarantee so you can shop with confidence.

2. Online Chat

If you click on the online chat button in the bottom right of your screen, you can send a text message to one of the store staff. As soon as we are able, we will then text you back to assist you with any product questions you have.

3. Order by Phone

You may also call us at (516) 248-0600. We can be reached Monday - Saturday from 10:00 AM to 6:00 PM and on Sundays from 12:00 PM to 5:00 PM. If we are assisting other customers or if it is after our regular business hours, please leave a message, and we will return your call as soon as we are able.

4. Email Us Any Time of Day or Night

Please go to our Contact page, use the online form, and we will be in touch with you shortly to help you with your questions or purchase.


We deliver, professionally set up, and service our products in Nassau, Suffolk, the 5 Boroughs of New York City, Southern Westchester, Southwestern Connecticut & Northern New Jersey.


Special financing available. Subject to credit approval. Minimum monthly payments required. View our Financing page and see the Store for details.

Platinum Delivery Service

  • Delivery appointment made
  • 3 hour time window the day before
  • 30 minute call ahead on day of delivery
  • All items opened & inspected prior to delivery
  • All items brought into the bedroom
  • All items completely assembled
  • Packing materials taken away on truck
  • 1 year in home service guarantee provided (or upgrade to 5-Year service for only $199)


Minimum Delivery Service Charge is $149.
  • Beds
  • Bunk or Loft with Ladder
  • Bunk or Loft with Stairs
  • Corner Loft or Bunk
  • Underbed Drawers or Trundle
  • Dresser/Armoire/Chest
  • Dressing Bench/Toy Box
  • Nightstand or Bookcase
  • Desk/Hutch
  • Mirror
  • Mattress/Boxspring (each)
  • Apartment Building requiring COI
*Delivery fee to Nassau, Western Suffolk and the 5 boroughs. Surcharge for other areas along with New Jersey, Connecticut and Westchester as well as walk-up apartments above the second floor.
  • About Your Delivery

    Thank you for choosing The Bedroom Source. We hope that your purchase brings you years of pleasure and service. In an effort to clarify any questions that you may have regarding your delivery, please review the following items:

    Bedroom Source delivery truck
    • Your balance may be paid in cash or certified bank check. Drivers are unable to accept personal checks or process credit cards.
    • Credit Card Payments may be made In Person at least 2 days prior to the delivery date. Phone Payments are not accepted.
    • Once your order is available, the delivery service handling your order will contact you to schedule an appointment.
    • We use several services that allow for the quickest and most professional delivery and installation to your home. Please contact the store if you are unsure about which delivery service is handling your order.
    • The day before your scheduled delivery, you will be contacted by the delivery service with a 3 hour time window for the following day. Calls are made in the late afternoon, between 4:00-6:00 PM. Time requests can not be honored.
    • The space needed for your furniture order must be both empty and accessible.
    • Your order will be professionally assembled and installed in the room intended.
    • Installers do not remove existing furniture from the room or home.
    • The delivery personnel do not hang mirrors or pictures on walls.
    • All packing materials brought will be taken away by the delivery service.
    • Your furniture is inspected prior to the delivery. However, if any item is damaged, please note it on the delivery receipt. We will contact you to resolve the issue in a timely fashion.
    • We stand behind our delivered furniture for 1 year. If a problem arises that wasn’t caused by abuse, please contact us and we will fix the problem for you.
  • ★ Important Safety Notice Regarding Your Furniture Installation ★

    Certain furniture pieces that have all of the drawers open at the same time may tip over if not secured to the wall. Please check all items being delivered and ask the delivery personnel to provide an anti tipping kit for any piece that seems unstable when all of the drawers and doors are open. Please ask the driver to provide a kit for all bookcases as well, so that they may be secured to the wall. These simple safety clips are provided free of charge and install in minutes. Once installed, as an additional safety measure please do not open all of the drawers at the same time.

    Please take a moment to review these safety procedures with your children in order to prevent an unnecessary accident.

  • What our In-Home Service Guarantee Includes

    We will replace or repair splits & cracks in the wood, broken drawer tracks, door hardware and other manufacturer defects for 1 year from your original delivery date. Guarantee is valid at original delivery location only. Exclusions apply (for example, we DON'T cover things like scratches, dents or finish damaged by fingernail polish remover or from water damage). Service is provided by our own employees, not an outside insurance company.

  • Delivery FAQs
    How long does delivery take once I place my order?

    Deliveries typically take between 2-4 weeks from the time of order. Some things take a little less time, some things take a little more time.

    Do you charge for delivery and set up?

    Yes, we do. Our delivery fee includes professional installation and a one year in-home service guarantee. We also take away all of the packing materials. Our normal delivery area includes Nassau, Suffolk, the 5 Boroughs, Southern Westchester, Southwestern Connecticut & Northern New Jersey. Ask your salesperson about other areas that we deliver to for an additional fee.

    As a special service to our customers (and for an additional fee), we can arrange for a team of service people to visit your home a day or two prior to delivery in order to take apart the existing bed and furniture and move it out of the way. This is a great option for people who are unable to remove the existing furniture in the room.

    What days do you deliver?

    We deliver Tuesday through Saturday, but some items are not delivered on weekends. Your location may restrict the delivery day as well.

    Do you let me know what time delivery will be? Do I need to be home the whole day?

    We will call you the day before with a 3 hour window and if requested will call you 1/2 hour before arrival.

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