What are the RTA cabinets?

RTA, or Ready-to-Assemble cabinets, are units sold in flat packages with all parts and hardware included for easy DIY assembly at home. They do not incur the additional expense of factory assembly lines. Self-assembly cabinets are less costly in shipping while still giving customers all they need to install them themselves.

Who makes the best RTA kitchen cabinets?

There is no "best maker" because your choice will depend on your priorities. Some homeowners value the lowest price while others prefer premium plywood construction or faster shipping. Cut2Size has earned customers' hearts because we combine factory precision with flexibility--offering a wide selection of finishes and dimensions that help avoid the fit issues common in flat-pack kitchens. The best supplier is the one that provides durable cabinets, clear communication about shipping, assembly and stands behind its products.

Are RTA cabinets durable?

The truth is, durability varies depending on the material. If assembled correctly, RTA cabinets made of MDF or plywood can last long. Particleboard units are less expensive but more susceptible to swelling due to moisture. moisture. Proper assembly process and tight, precise installation will ensure that the cabinets stay sturdy for years.

How hard are RTA cabinets to assemble?

Most homeowners find the process manageable using basic tools, but it does take patience. Frameless units tend to assemble quickly, while inset and complex designs take more time. On average, it should take one or two hours per cabinet for completion. Clear instructions and pre-drilled holes help make assembly simpler; however, rushing or skipping steps could result in alignment issues requiring further attention during assembly.

Do RTA cabinets look cheap?

Not necessarily. Many modern RTA cabinets use similar finishes, paints, and soft-close hardware as pre-assembled or custom cabinets. What makes them appear cheaper is often poor assembly, gaps between pieces, or hastened installation. With proper care, RTA cupboards can look indistinguishable from high-end cabinetry.

Post added: 10.04.2025

RTA Cabinets in Canada - From Flat-Pack to Dream Kitchen

Kitchen renovations are one of the most rewarding, but also the most challenging home improvement projects. Canadian homeowners look for affordable solutions that combine convenience, style and affordability in their kitchens. This includes designing layouts, choosing materials and sticking within budget. One popular solution is purchasing ready-to-assemble cabinetry, which comes in flat packs and can then be easily installed in place.

RTA kitchen cabinets are more than just an affordable option. They also offer numerous design options and can be found easily across Canada. When planned properly, self-assembly cupboards can transform an ordinary kitchen into a stylish and functional space.

Join us as we explore the RTA cabinet pros and cons for various kitchen layouts. In this Cut2Size post, you will learn what factors should be taken into account when shopping for RTA cabinets in Canada, along with cost and time considerations throughout each stage of a project.

Benefits of RTA cabinets in Canada

RTA kitchen cabinets are often chosen by customers for their affordability. However, these cabinets offer many other advantages to modern renovation projects. They offer quick delivery and style diversity, as well as design flexibility. Here is why people choose unassembled kitchen cabinets:

Cost-effectiveness

RTA kitchen cabinetry is delivered unassembled. You can assemble them at home and save money on labour and shipping. Flat-pack shipping is more economical than bulky cabinetry due to reduced freight charges, better handling and less damage during transport. This is a great advantage for cities such as Toronto and Vancouver that have high delivery charges.

Flexible design options

Contrary to popular perception, RTA cupboards don't need to be dull and boring; just like custom kitchen cabinets, RTA models can help create a space tailored specifically to your preferences and taste.

RTA wood cabinets provide a natural and timeless look with durability. Perfect for Canadian traditional and transitional kitchens.
Frameless RTA kitchen cabinets deliver a sleek European-inspired style with the maximum interior space - ideal for contemporary condos, open-plan and modern homes.
RTA inset shaker cabinets have doors that fit flush into the frame. This gives them a customized, high-end appearance.
RTA beadboard cabinets add texture and a cottage-chic feel, often used in farmhouse or coastal-inspired interiors.
RTA kitchen pantry cabinets are essential to maximize storage, whether in a small layout or a large U-shaped kitchen.

Most manufacturers, including Cut2Size, in fact, can make custom RTA kitchen cabinets to your order and ship them to your door unassembled.

Quick delivery

Unlike fully-custom cabinetry, which can take weeks or even several months to manufacture, knock-down cabinets are usually standardized on dimensions, pre-manufactured and waiting for shipping in storage. It means that they can be delivered within days and are nearly ready at the time of purchasing. They can even be purchased online, offering the most efficient solution for customers on tight renovation deadlines.

DIY-friendly and accessible

With today's economy, the appeal of self-assembly cabinetry is the ability to take part in the renovation process. Knock-down cabinet packages include clear assembly instructions. They are designed to be handled with basic tools. It allows even those with little carpentry knowledge to complete the installation.

RTA cabinets in different layouts

One of the main concerns is how RTA cabinets will fit in the room - homeowners worry if they will leave awkward corners, wasted space or ugly gaps. In practice, сhoosing the right self-assembly kitchen cabinets for your layout can solve all these problems.

One-wall and island

Standard RTA cabinets align nicely in one run. A 2-3 cabinet block island provides extra storage and prep space. Check plumbing clearances and venting clearances if the island contains a cooktop or sink.

Measurement tips: On a 10-to-10 kitchen, you can fit 3-4 standard 30-inch base cabinets (with drawers or doors) on one wall. And it is still possible to fit major appliances (fridges, stoves, dishwashers) between the cabinets.

When adding an island to your kitchen, leave at least 36-42" of space between the island and the wall run.

Galley kitchens

Narrow galley kitchens benefit from RTA inset door kitchen cabinets ensure functionality in narrow spaces. Pantry units should be placed at the ends of the kitchen or along one side to allow light to enter and view to remain unobstructed.

Measurement tips: To ensure comfort, measure both parallel walls and leave a minimum of 36 inches between them. To avoid uneven spacing, make sure to plan the cabinet depths equally on each side - usually 24 inches for base cupboards.

L-shape kitchens

Knockdown cabinets are pretty modular, so mix standard sizes along with filler panels to close any small gaps.

Measurement tips: Never forget the inside corner. To avoid gaps, measure from the corner of both walls outwards. Filler strips and corner cabinets can be used to fill in any unusable spaces. Make sure that drawers and cabinets won't clash when you open them at the bend.

U-shape kitchens

The U-shaped design is best for larger suburban homes. To create an ergonomic work triangle, place the stove in the middle run. Pantry cabinets can be placed on one end to provide enough storage.

Measurement tips: Take measurements on all three walls. Allow at least 42 inches of space between the opposing sides to allow for easy movement. Corner cabinets should be given special attention on both sides. Lazy Susans and diagonal fronts can maximize the corner space.

RTA cupboard materials and finishes

Not all unassembled kitchen cabinets are created equal. The quality of the panels and doors will determine how well your kitchen can withstand daily use. If you choose particle board that has a thin veneer, it may be less expensive initially, but won't last through years of constant opening and closure, spills and cooking humidity. The investment in plywood or solid wooden faces, however, will give you long-term durability while costing more.

Material	Durability & strength	Finish options	Moisture resistance	Cost level
Particleboard	Low – weakest of all options	Laminate or melamine finishes	Low – prone to swelling	$
MDF (Medium-Density Fiberboard)	Moderate – smooth and uniform, but less impact-resistant than plywood	Easily painted, accepts veneers	Low – swells if exposed to water	$$
Plywood	High – layered structure gives superior strength	Can be veneered or painted	Good – resists warping and moisture better than MDF	$$$
Solid wood	Very high – natural durability	Can be stained, painted, or clear finished	Good if sealed	$$$$

Finishes

The finish of the kitchen is also important. Not only does it affect how stylish it looks, but also how easy a kitchen is to maintain. Many homeowners underestimate the amount of fingerprints, grease splatters or scratches that can be seen on certain surfaces. The choice of finish also influences the cabinet's durability, as it acts as a protective barrier for the cabinet.

Laminate finish is usually applied to MDF/particleboard. It has a wide variety of colours & patterns, is easy to clean and offers an affordable price tag.
Thermofoil is a thin vinyl coating over MDF. Smooth finish that can be both glossy or matte. The only downside is that it's heat sensitive, so you shouldn't use it near ovens, hobs or warming drawers. Meanwhile, it fits a moderate budget.
Wood veneer is a thin, real-wood layer applied to an MDF or plywood base. Stained veneer offers a natural look of wood and comes in different shades, ranging from cold light to rich dark. This is more for the luxury options in terms of cost.

Guide to buying RTA cabinets in Canada

The answer to the question "How do I choose the best RTA cabinets to buy?" depends on what you value most: convenience, quality or cost.

Start with the research:

Showrooms are a great way to see RTA cabinet materials, finishes in person.
Online stores are offering a large selection of RTA cupboards to choose from.
Local suppliers of RTA kitchen cabinets in Alberta/Ontario/Vancouver provide full service, customization and often offer delivery cuts.

Delivery considerations

You can order complete self-assembly kitchen cabinet kits online or just RTA cabinet doors for partial renovations. Full kits usually contain a complete cabinet set unassembled, and all components. To avoid shipping damage, look for companies that use sturdy RTA cabinet packaging.

Cost and service expectations

When evaluating where and what to buy, take into consideration:

Transparency - look for clearly listed services and prices.
Customer support - reliable companies include flat-pack kitchen cabinets assembly instructions, and are happy to provide additional guidance.
Return policy is essential if a cabinet arrives damaged and must be clearly communicated to the customer.
Divercity - a variety of cabinet styles, sizes and finishes, as well as customization options, are matters.

Pro tip: You can find supplier reviews on social media sites and renovation forums. Homeowners frequently complain about problems such as shipping delays or missing parts. Choose a vendor who addresses any issues.

Flat-pack cabinet installation tips

The most common question asked by homeowners is whether they should DIY or hire professionals to install flat-pack cabinetry.

The DIY method allows for flexible scheduling, cost savings, and a rewarding experience. Nevertheless, you will need tools, patience, and time.

Tools you’ll need:

Screwdriver or drill
Rubber mallet
Level
Measuring tape
Clamps (optional).

Many homeowners underestimate the importance of precision in knock-down cabinet assembly instructions. Proper alignment prevents uneven doors and gaps.

Time considerations:

Knock-down cabinet assembly time is on average 30–90 minutes per cabinet, depending on complexity.
A full RTA kitchen cabinet set could take a weekend for a skilled DIYer.

Professional help:

Hiring an assembler costs more but ensures faster and flawless installation. Here’s an overview of typical labour costs if hiring a professional:

City	Professional labour (per hour)	Full kitchen install (10–12 cabinets)
Calgary	CA$38–$45	CA$684–$1,080
Toronto	CA$40–$47	CA$720–$1,128
Vancouver	CA$45–$50	CA$810–$1,200.
Montreal	CA$35–$42	CA$630–$1,008
Ottawa	CA$40–$46	CA$1,800–$2,300

These figures reflect assembly and installation of standard RTA kitchen cupboards (without countertops, plumbing or electrical). If extra features such as custom fitting, crown moulding or integrated appliances are added, the time and costs associated with installation increase accordingly.

It can be daunting to redesign a kitchen, but the rewards are worth it. Each cabinet you have installed and each finish you select will bring you closer to the kitchen of your dreams. Be patient during the planning stage, ask suppliers for samples as needed, and remember that patience during cabinet installation will pay off for years to come.