How to install a farmhouse sink in existing cabinets

How to install a farmhouse sink in existing cabinets?

Some people use the term “Farmhouse sink” and “Apron sink” interchangeably, but there’s a slight difference between these two. While Apron sinks are made out of stainless steel or other metal, farmhouse sinks tend to be made of porcelain.

Farmhouse sinks are quite pleasing to work with. They’re well built and give a lot of space to keep your dishware. They’re usually 6 inches deep and cut in a shape to match with various cabinet perimeters.

Setting up a farmhouse sink is quite easy. You have to find the right size for your sink so the basin’s lip adapts to the sink frame. The lips on all the sides are rolled to make sure to give the user a smooth experience. If you give a little time, you’ll see how easy it is to set up a new sink on your cabinet.

How to modify your cabinet and install a farmhouse sink in 5 small steps

Install a farmhouse sink in existing cabinets

Step 1 – Remove the sink from the cabinet

Depending on the size and weight of your sink, you may have to cut your sink into pieces for easy removal or take it out whole. The sink can be very heavy and it takes a lot of precision to remove it without damaging the countertop parts around.

You can use some helping hands in this step. Make sure not to cause any damage to the old cabinet top. Otherwise, the cabinet will look bad and adding a new sink won’t be worth it. After removing the cabinet top, you can easily take the sink out.

Step 2 – Adding supporting braces and frames

Usually farmhouse sinks are very heavy and in many times, the cabinet cannot support the weight. If this is the case then you need to follow this step.

Check your cabinet structure to see what materials are used to make this. If it seems the weight of the sink could be heavier for the usual capacity of the cabinet, you have to get some supporting frames for that.

How to install a farmhouse sink in existing cabinets

Get some pieces of wood and cut it according to the sink’s shape. Get a few pieces of wooden braces to hold the wood bars as a support. Attach the bars under the basin and now you can be well assured that the sink will be fine under heavy loads.

Step 3 – Shaping the sink front

A template will come with the sink package with all the details of the sink and the cabinet front measurements. Cut your cabinet front with the help of it.

This step can be done on your own. It doesn’t have to be perfect or needs well sanded edges. This part will be hidden beneath the basin’s curved lips. Just follow the template and put pencil markings on the cabinet top, afterwards use a saw.

Step 4 – Fitting check

This step is the final fit test. But before trying that, recheck the sizes with your template top. Make any adjustments if you need to.


Now put the sink inside the hollow space. Like the first step, you can use someone’s help to get the sink into the right place. The fitting should be perfect if you did all the previous steps well.

Step 5 – Setting up the cabinet top

You removed the cabinet top in step one. This is the reverse of that. You have to put it back into its place now. This website has the best farmhouse sinks that you can choose from. You can get any fancy one as you like or use the previous top.

Install a farmhouse sink


Q- Do farmhouse sinks require special cabinets?

Ans – No they usually don’t. With a few supporting woods, it will be very well supported on any cabinets.

Q- Are farmhouse sinks worth it?

Ans – Indeed they’re worth it. But a problem is that the front lip is protruding and comes off a few centimeters from the cabinet front. This is all due to the distinctive style and smooth experience. You need to shape the countertop a little to give room for this.

How to install a farmhouse sink in existing cabinets

Q- Do farmhouse sinks chip easily?

Ans – Unless you get a super low quality sink made out of low grade iron or brittle steel, they can last many years and are very durable.

Q – Which is better – wash by hand or using the dishwasher?

Ans – It depends. If you have to clean a lot of dishes every time you do it and it fills the dishwasher then probably a dishwasher might be an option for you.


You probably had a feeling that setting up cabinet countertops is a complicated task. After reading this article the idea should change. It’s very easy and rewarding if you take just a little time and patience throughout the whole time.