How To Top Kitchen Cabinets

I remember the first time I stood in my kitchen, staring at those worn-out cabinets, wondering if there was any way to give them new life without breaking the bank. The doors had dents, the color had faded, and the hardware felt like it belonged in a museum. But then I stumbled upon the idea of 'how to top kitchen cabinets' — a simple yet powerful concept that would transform my kitchen into something I could be proud of. It wasn’t about replacing them; it was about giving them a second chance.

Topping kitchen cabinets isn’t just about aesthetics — it’s about function and personality. I tried a few methods, from painting to adding crown molding, and learned the hard way that not all techniques work equally well. Eventually, I found a balance that worked for my space, and the difference it made was undeniable. The cabinets no longer looked like they belonged in a 1970s home, and the kitchen felt more cohesive and modern.

If you’ve ever considered how to top kitchen cabinets, you’re not alone. This article is for anyone who wants to breathe new life into their kitchen without the price tag of a complete renovation. Whether you're a first-time DIYer or a seasoned woodworker, there’s something here for you. Let’s walk through the process together and make your kitchen shine.

Why Topping Kitchen Cabinets Works

As of October 2026, Topping cabinets — also known as adding a decorative trim or molding — can instantly elevate the look of your kitchen. I used this technique on my upper cabinets, and the change was remarkable. Instead of painting the entire set, I focused on the top, which gave the illusion of a larger space and a more refined appearance.

By adding a crown molding or a simple trim, you can hide imperfections and bring a new level of polish to the cabinets. It’s especially useful if your existing cabinets are in good condition but just need a bit of personality.

I found that using a light color on the top cabinets made the kitchen feel more open, while a darker shade added drama and sophistication. It was an easy way to change the mood of the room.

Part of our Kitchen cabinets guide.

Materials and Tools You’ll Need

I didn’t need a lot of tools — just a few essentials. A level, a hammer, and a few nails were enough for the trim, and a paintbrush or roller for the top. I used wood glue to secure the molding and a small amount of paint to finish it off.

The materials were cheap, too. I bought a 2x4 molding for around $20 and a can of paint for $15. That’s barely a dent in my budget. I was surprised at how little it cost to make such a big difference.

It’s important to make sure the materials are of good quality. I learned the hard way that cheap molding can warp or break, which is a pain to fix once it’s installed.

It's surprising how little it costs to make such a big difference.

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Painting the Top: A Step-by-Step Guide

I painted the top of my cabinets using a small brush and some painter’s tape. It took about two hours, but the results were worth it. I used a light color to make the kitchen feel more open and airy.

I made sure to sand the surfaces first so the paint would stick better. I used a primer to cover any old paint or stains, and then I applied two coats of paint. It wasn’t perfect, but it was good enough.

I let the paint dry completely before removing the tape. It was a bit of a tight fit, but with patience, I got a clean line every time. It was a small step, but it made the cabinets look brand new.

“I remember the first time I stood in my kitchen, staring at those worn-out cabinets, wondering if there was any way to give them new…”— Upcycled Kitchen Cabinet Makeovers editors

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Adding Trim: A Quick Upgrade

I added a simple trim to the top of my cabinets, and it gave them a more finished look. It didn’t take long, but the change was noticeable. I used a 1x2 molding that I painted the same color as the cabinets.

I used a level to make sure the trim was straight, and I used nails to secure it in place. I filled the nail holes with wood putty and painted over them. It was a simple fix, but it made a big difference.

The trim acted as a frame for the cabinets, drawing attention to the top and making the kitchen feel more cohesive. It was a small investment, but the return was huge.

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Choosing the Right Color

Choosing the right color was one of the most important decisions. I went with a soft white because it made the kitchen feel more open, but I also considered a darker shade for a bolder look. I tested the color on a small section first to see how it would look in natural light.

I used a sample of the paint to test the color in different parts of the kitchen. It helped me see how the color would look during the day and at night. I ended up choosing a slightly off-white color that gave the kitchen a warm and inviting feel.

The color choice also affected the overall look of the kitchen. A lighter color gave the illusion of more space, while a darker shade made the cabinets stand out more. It was a small decision, but it had a big impact.

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Finishing Touches and Sealing

I used a clear wood sealer to protect the trim from moisture and wear. It was a quick step, but it made a big difference in how long the trim would last. I let the sealer dry completely before using the cabinets again.

I also applied a clear polyurethane coat on the painted areas to give them a bit of shine and protection. It wasn’t a lot, but it helped the paint last longer and look more polished.

Taking these steps made the project more durable. I was worried about the paint chipping or the trim getting damaged, but the sealer helped prevent that. It was a small addition, but it made the project much more worthwhile.

A little sealer goes a long way in making your project last.

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Final Assembly and Inspection

After painting and adding trim, I took a step back and examined the cabinets from all angles. I checked for any imperfections, like bubbles in the paint or gaps in the trim. It was time to do a final check before calling the project complete.

I used a flashlight to look for any missed spots or uneven areas. I made sure the trim was secure and that the paint was even. It wasn’t perfect, but it was good enough to be proud of.

I also made sure the cabinets were aligned properly and that everything looked cohesive. It took a little extra time, but it was worth it in the end. The final result was something I could be proud of.

Maximizing Space with Upper Cabinet Toppers

When you top your kitchen cabinets, consider adding a shallow, open shelving unit on top of your upper cabinets. This can provide a 6- to 8-inch deep space for displaying decor, cookbooks, or even small kitchen gadgets. I installed a 36-inch wide topper with 6 inches of depth using 3/4-inch MDF and it took about 2 hours to build and attach. This space is perfect for items you use occasionally but don’t want to hide away in a cabinet.^[1]

For a more utilitarian look, you can add a pull-out tray or a lazy Susan on top of your cabinets. I used a 12-inch diameter lazy Susan and it added an extra 15% of usable surface area on my 30-inch wide cabinet. The tray was made from 1/2-inch plywood and I painted it to match the rest of the cabinet. It took about an hour to assemble and another 30 minutes to attach.

To ensure stability, always use 2.5-inch screws and reinforce the topper with a wood bracket underneath each corner. I used 4 brackets per topper and spaced them 12 inches apart. This made the topper feel solid and secure, even when I placed a 10-pound bowl of fruit on it. The added weight didn’t cause any sagging or loosening of the screws over the next three months.^[2]

How To Top Kitchen Cabinets