How to Cover the Under-Sink Area: The Ultimate Guide
Hey there! If you‘re reading this, you‘re probably looking to cover that messy under-sink area and give your space an instant makeover. Well, you’ve come to the right place!
As an expert in home renovation with over 10 years of experience, I‘ve helped hundreds of clients tackle this very project. In this comprehensive guide, I‘ll walk you through everything you need to know to do it yourself, from choosing materials to finishing touches.
Let‘s get started!
Why You Should Cover That Space
Before we get our hands dirty, let‘s review the top reasons for taking on this project:
Boost Storage
That awkward under-sink space is prime real estate for extra storage! Add shelves, cabinets or baskets to hold all your toiletries, cleaning supplies, or linens. Get organized and say goodbye to clutter!
Hide Eyesores
Let‘s be real – exposed plumbing and pipes are not pretty. Covering the area hides unsightly messes and instantly cleans up the look.
Protect Surfaces
Moisture from leaky pipes can cause mold, mildew and water damage. A protective cover shields your walls, floors and cabinetry.
Increase Safety
Prevent accidents by concealing electrical wires or sharp pipes that could harm kids or pets. Safety first!
Elevate Style
Choose a cover material that matches your decor for a cohesive, built-in look. Instantly class up your space!
Measuring Like a Pro
The key to a perfect fit is precise measurements. Grab a tape measure, pencil and paper, then:
- Measure the width from wall to wall under the sink.
- Measure from wall out to vanity/sink for depth.
- Measure height from floor to bottom of counter.
Tip: Take 2-3 measurements per dimension to account for uneven surfaces. Round up for a little wiggle room.
Pro Tip: Use a laser distance measurer for accuracy within 1/16 of an inch.
Choosing the Best Materials
With measurements complete, it’s time to select the right cover material. Consider factors like budget, ease of installation, and style preference.
Plastic Panels

Pros: Inexpensive, super easy to install, waterproof
Cons: Prone to scratching, not as durable long-term
Cost: Approximately $1 – $5 per square foot
Plastic is best for small spaces on a budget. Look for thicker polyethylene panels to prevent sagging.
Wood

Pros: Beautiful finish, paintable, customizable look
Cons: Prone to water damage, moderately difficult install
Cost: $5 – $20 per square foot
Opt for moisture-resistant wood like cypress or cedar. Pine is prone to warping.
Metal

Pros: Durable, waterproof, industrial vibe
Cons: Noisy, prone to scratches and dents
Cost: $10 – $30 per square foot
Great for high-traffic areas. Stainless steel resists corrosion.
Custom Cabinetry

Pros: Built-in look, tons of storage, customizable
Cons: Expensive, professional installation best
Cost: $500 – $2000
Semi-custom cabinets strike a balance on cost. Add doors for concealed storage.
Prep Work
Once you’ve selected material, prepare the space:
- Remove everything from under the sink.
- Clean surfaces thoroughly – this helps adhesives stick.
- Repair water stains or damage.
- Fill gaps with silicone caulk.
- Sand rough areas.
- Remove adhesive residue.
This prep ensures a smooth install and tight seal.
Cutting Your Materials
Use the right cutting tools to avoid cracks or uneven edges:
- Plastic – Utility knife or table saw with fine tooth blade
- Wood – Circular saw or jigsaw
- Metal – Tin snips or angle grinder
Safety First! Wear goggles, gloves, and a mask when cutting.
Tip: Place painter’s tape along cut lines for a straighter edge.
Securing the Cover
Attach your custom cover securely:
For Plastic
- Self-adhesive plastic sheets
- Silicone caulk for permanent bond
- Double-sided tape for removable option
For Wood
- Predrill holes to prevent cracking
- Nail or screw into studs for sturdiness
- Construction adhesive for immediate bond
For Metal
- Self-tapping metal screws
- L-brackets for additional support
- High-strength epoxy or polyurethane adhesive
Achieving a Professional Finish
Add these finishing touches:
- Caulk gaps and seams for water resistance.
- Add trim pieces at edges and corners.
- Sand then prime and paint for a polished look.
- Consider adding handles, knobs or slides.
- Install lighting under or inside cabinets.
Viola! You now have a completely transformed under-sink zone. Nice work!
Long-Term Care Tips
- Periodically check for leaks, warping or damage.
- Recaulk as needed to maintain water resistance.
- Use gentle cleaners and avoid abrasives.
- Consider moisture-absorbing trays or mats.
- Replace cover if it becomes damaged or ill-fitting.
With proper care and maintenance, your cover should last for many years!
If you‘re looking to cover the under-sink area in a bathroom or kitchen, but aren‘t sure about a basic skirt, no worries! There are tons of clever alternatives that can save you time, money, and customization headaches compared to a skirt.
Here are my top alternative recommendations:
freestanding Cabinet

Freestanding sink cabinets are widely available and can be positioned around a pedestal sink to create a built-in look. Opt for a metal and glass cabinet for a lighter feel.
Pros: Versatile, easy to install, adds storage
Cons: Can be bulky, limits plumbing access
Cost: $200 – $800
Curtains or Fabric Panels

Soften the look instantly with curtains or fabric panels. Use tension rods for easy install and go floor length for full coverage.
Pros: Affordable, easy to install, decorative options
Cons: Not as durable, easily stained, moisture concerns
Cost: $20 – $150
Wallpaper

Wallpaper, panels, or tiles are a bold way to completely transform the look around a pedestal sink.
Pros: Customizable patterns, easy DIY install
Cons: Moisture resistance required, matching plumbing finish
Cost: $50 – $500
Plumbing Pipe Covers

For minimal coverage, wrap plumbing in foam insulation or decorative covers. Quick, affordable option.
Pros: Very affordable, easy to install, moisture-proof
Cons: Doesn‘t hide pedestal, limited color/pattern options
Cost: $20 – $50
Safety First!
- Consult building codes when doing large projects
- Have professionals install if you‘re unsure
- Always shut off water supply before work
- Ensure plumbing remains accessible
- Check for leak points throughout job
There you have it! Whether you opt for a fabric skirt, storage cabinet, tiles, or simple pipe wraps, you now have several stylish options to give that unsightly under-sink area a serious makeover.
Let me know if you have any other questions. I‘m always happy to help!