Don’t let measurement mistakes or install surprises cost you time and money.
Custom countertops are designed to fit your space perfectly—but even with all the planning, there are still situations where things can go wrong. A countertop that doesn’t fit can delay your project, cost more money, or even require a full remake.
In this article, we’ll walk you through the most common reasons countertops don’t fit during installation—and what you can do to prevent it from happening.
🚫 1. Incorrect Measurements
This is the #1 reason countertops don’t fit.
Why it happens:
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Measuring from drywall instead of cabinet faces
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Not accounting for overhangs
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Measuring before cabinets are fully installed or leveled
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Forgetting corners or angled walls
How to prevent it:
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Always measure from installed cabinet edges, not walls.
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Double-check every length and depth.
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If you're unsure, choose installation service—we’ll send a pro to measure before fabrication.
⚠️ 2. Cabinets Not Being Level or Square
Countertops are flat. If your cabinets aren’t, the top won’t sit properly.
Why it happens:
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Uneven floors
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DIY cabinet installation
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Cabinet doors or frames not aligned
How to prevent it:
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Use a level to check your cabinets before ordering.
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Fix or shim cabinets so they’re level.
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Let us know if you're unsure—we can confirm during measurement (if installation is selected).
🧱 3. Walls That Aren’t Straight
Believe it or not, many walls aren’t perfectly square—even in new homes.
Why it matters:
A slight curve or angle in the wall can cause your countertop to leave a gap, overhang too far, or not sit flush.
How to prevent it:
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Let us handle final measurements if you choose installation.
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If you're measuring yourself, use a framing square or angle finder near corners and walls.
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Add a small backsplash or filler strip to hide minor imperfections.
🧻 4. Not Accounting for Appliances or Accessories
Sinks, faucets, stoves, dishwashers, and even walls beside fridges can affect fit.
Why it matters:
If your sink is larger than the cabinet below—or if a fridge door can’t open because the counter sticks out—it can create big problems.
How to prevent it:
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Have all appliances on-site before measuring.
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Be clear about faucet hole, soap hole, and sink cutout locations.
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Include extra details during the order process or email us before fabrication begins.
🧰 5. Making Last-Minute Changes After Fabrication
Once your countertop is cut, changes are expensive or impossible.
Common mistakes:
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Changing cabinet layout after placing your order
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Switching sink styles or faucet types
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Adding a backsplash or soap dispenser hole after cutting
How to prevent it:
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Finalize all decisions before submitting your order
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Double-check sink specs, accessories, and layout
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Let us know early if anything changes—we may be able to adjust the plan before fabrication
✅ What to Do Instead: Best Practices for a Perfect Fit
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Measure twice, and always from installed cabinets
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Confirm sink, faucet, and cutout locations
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Level and secure your cabinets
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Choose installation if you’re unsure
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Review your order carefully before submitting
💬 Need Help? Let’s Make Sure It Fits.
At our company, we want your countertop to be right the first time. If you're worried about measuring or fit issues, simply choose installation and we’ll send someone to measure professionally. We’re also happy to review your measurements and give advice before fabrication.
A little extra planning upfront = a stress-free, perfect installation later.