RTA kitchen cabinets are unassembled kitchen cabinets shipped in flat-packed boxes to homeowners or contractors. Each box contains all necessary components—cabinet box, doors, drawers, hardware, and screws. Assembly is straightforward, typically requiring basic tools like a screwdriver or drill, wood glue, and a rubber mallet, with some models requiring stapling.

They ship quicker, are most cost effective than assembled cabinets, easier to store, will take up less space on a job site and you can build one at a time.

All our ready-to-assemble kitchen cabinets are built with solid plywood boxes, dovetail drawer construction, and soft-close hinges and glides standard.

No shortcuts on materials, no vague quality claims. Those details matter because the box is what carries your countertop and holds up through years of daily use.

We also offer free same-day professional kitchen design, a 5% price-beat promise, and a support team that answers fast.

Whether you're a homeowner managing a DIY kitchen project or a contractor who needs reliable turnaround, buying RTA kitchen cabinets online should feel straightforward. We work to make sure it does.

Yes, ordering kitchen cabinets online offers convenience of shopping from home, a wider selection of finishes and
styles, competitive pricing and customer reviews.

Most orders are delivered within 2 weeks, assembled orders can take up to 3 weeks. We do have some lines that ship out in 2-5 business days with an option to rush out in 1 day which will have a shorter delivery time.

If you're starting from scratch and need a full kitchen design, please provide us with your room measurements. One of our designers will collaborate with you to create a customized design and pricing.

If you already have a layout, you can simply send it over for a quote.

If you have finalized your cabinet sizes, trim requirements, and chosen a cabinet line, you can add all items to your cart and proceed to checkout.

We can be reached at 0315-5554005, customerservice@rtainteriors.com or via chat, our hours are Monday - Thursday 9AM-6PM PST and Friday 9AM-2PM PST