Getting new countertops is one of the most exciting updates you can make in your kitchen. The look, feel, and function of your space can change completely. But before that can happen, accurate measurements are the key to getting a perfect fit. Even an inch off can lead to wasted material or mismatched edges.

If you’re in Winter Park, FL, and want to replace your countertops, this guide will walk you through how to measure kitchen countertops in a clear, simple way. We’ll also touch on how our team at Cabinet Coating Kings turns those numbers into a flawless installation.

Key Takeaways:

  • Accurate measurements help prevent costly countertop cutting or fitting mistakes.
  • Always record length, width, depth, and overhang for every section of your countertop.
  • Include backsplash height, sink cutouts, and island overhangs in your layout.
  • Divide complex countertops into smaller sections for better accuracy.

 

how to measure kitchen countertops

Why Measuring Your Kitchen Countertops Correctly Matters

When you invest in new countertops, you’re not just buying stone or surface material—you’re paying for precision. A kitchen countertop cut too short or at the wrong angle can delay the whole project and cost more to fix.

Accurate measurements help your contractor plan material usage, reduce waste, and avoid gaps or uneven seams. This is especially important if your new counters will connect with freshly painted cabinets or custom backsplashes. Details like these are where your project goes from good to great.

Tools You’ll Need to Measure Kitchen Countertops

You don’t need special equipment, just a few basics:

  • Tape measure (25 feet or longer)
  • Graph paper or a notepad
  • Pencil or pen
  • Calculator
  • A smartphone camera for reference photos
  • Good lighting

If possible, have someone help you hold the tape measure steady for longer runs. A small mistake on one side can throw off the whole kitchen cabinet project.

1. Draw a Quick Sketch of Your Kitchen

How to Measure Kitchen Countertops

Start by making a simple top-down sketch of your kitchen layout. Include every countertop section, island, or peninsula. Label areas for your sink, stove, dishwasher, and any appliance that affects your countertop shape.

Divide the layout into smaller rectangular sections—it’s easier to calculate and reference later. Mark any edges that are open or exposed since those often need finished sides.

2. Measure the Lengths, Widths, and Depths

Now it’s time to measure each section carefully.

  • Measure the length of each countertop section from wall to wall or corner to end.
  • Then measure the width (depth) from the wall or backsplash to the front edge of the counter. Standard depth is around 25.5 inches.
  • If you have an island or peninsula, include the overhang—usually between 1 and 1.5 inches.
  • Write down every measurement on your sketch as you go.

If you’re also updating cabinetry or paint, consider using paint color visualizer tools to see how your new countertop color will blend with your chosen finishes.

3. Include the Backsplash and Cutouts

Your countertop isn’t just the flat surface. You’ll need measurements for any additional pieces or details.

  • Backsplash height and length: Usually 4 inches tall but can vary.
  • Cutouts: Measure areas for sinks, faucets, or cooktops and mark their exact locations.
  • Edges: Note which sides are against walls and which ones are exposed.

For a polished finish, coordinate your countertop design with your cabinetry. Understanding common kitchen cabinet painting mistakes can help you plan colors and finishes that work well together.

4. Calculate Your Total Square Footage

Once everything’s measured, it’s time to add it all up.

  1. Multiply the length by the width for each section.
  2. Add all the sections together.
  3. Divide the total by 144 to convert inches into square feet (since 12 inches × 12 inches = 144 square inches).
  4. Include backsplash square footage too.
  5. Add 10% extra to account for cutting and trimming.

This gives your installer the numbers needed to order and cut materials with accuracy.

5. Watch Out for Corners, Angles, and Seams

Not every kitchen is a perfect rectangle. If you have angled walls, corners, or a long continuous counter, keep these in mind:

  • Angled corners: Measure both sides and note the angle if it’s not 90 degrees.
  • Seams: Large slabs (like granite or quartz) may need seams for longer runs. Plan them away from sinks or cooktops when possible.
  • Islands: Measure both directions, especially if there’s seating space or an overhang.

This level of planning helps your installer map out where cuts and connections will go. It also makes matching colors and textures between slabs easier.

If your kitchen update includes repainting or refinishing, check out tips on kitchen cabinets finishes to match your new countertop style.

How Cabinet Coating Kings in Winter Park, FL Handles the Process

At Cabinet Coating Kings, we take every measurement seriously. Here’s how we help ensure precision from start to finish:

  1. Review your measurements and photos.
  2. Double-check wall angles and cabinet alignment.
  3. Create a digital or laser template for exact sizing.
  4. Plan seam placement and material layout.
  5. Confirm measurements on-site before cutting or installing.

We handle every step with care, whether you’re replacing your countertops or giving your cabinets a new look. We’ll even walk you through timelines like how long kitchen cabinet painting takes and help you choose from different cabinet door styles to bring your whole kitchen together.

Our experienced painters in Winter Park, FL focus on craftsmanship and communication, making sure your kitchen renovation feels seamless from start to finish.

 

Final Thoughts on Measuring Kitchen Countertops

Knowing how to measure kitchen countertops sets your entire renovation up for success. Getting it right means fewer surprises, better fitting materials, and a smoother installation day.

If you’re planning a kitchen update in Winter Park, Clermont, Cocoa Beach, Mount Dora, Sanford, or nearby Florida areas, give Cabinet Coating Kings a call at 407-917-9535 for a FREE estimate.

Let us handle the measuring, planning, and painting details so you can enjoy a beautiful, finished kitchen that fits perfectly.