Laundry Room Upper Cabinets: The Complete Planning Guide

Laundry room upper cabinets turn the dead wall space above your washer and dryer into the most useful storage in the room, hiding detergent, stain removers, cleaning supplies, and lightbulbs behind clean doors instead of leaving them cluttering the top of the machines. In a space that too often becomes a catch-all, upper cabinets bring order and make the whole room look finished.

Part of our Kitchen Remodeling guide — explore the full guide →

Getting laundry room upper cabinets right comes down to a few key measurements and material choices that most homeowners overlook. Here is how to size, mount, and choose cabinets that work hard and look good above your machines.

Why Upper Cabinets Beat Open Shelving Here

Open shelves look airy, but a laundry room is a working space full of odd-shaped bottles and boxes that never look tidy in the open. Closed upper cabinets hide that visual clutter, protect contents from dust and lint, and keep chemicals out of reach of children and pets. They also give you a clean surface line across the top of the room. Many homeowners combine both, running upper cabinets over the machines and adding one open shelf or a hanging rod between them for drying and folding.

Standard Cabinet Sizes to Know

Laundry rooms typically use kitchen wall cabinets, so the same standard dimensions apply:

• Widths: 12, 15, 18, 24, 30, and 36 inches, so you can combine units to fit your wall.
• Heights: 12, 15, 18, 24, 30, 36, and 42 inches. Taller cabinets store more but need higher ceilings.
• Depth: Standard wall cabinets are 12 inches deep, though 24-inch-deep cabinets are common over front-load machines to align with the machine footprint.

For most laundry rooms, 30- or 36-inch-tall cabinets at 12 to 24 inches deep hit the sweet spot of storage versus headroom.

The Critical Mounting Height

This is where planning saves you grief. You need enough clearance above the machines to open a top-load lid and to reach the controls, while keeping the cabinets low enough to actually use.

• Over front-load washers and dryers: Mount the cabinet bottom about 18 to 24 inches above the top of the machines, or roughly 68 to 72 inches off the floor.
• Over top-load washers: Allow enough room to fully raise the lid, typically leaving the cabinet bottom around 30 to 36 inches above the machine top so the lid clears.
• Reachability: Keep the top shelf within reach; a bottom edge above about 72 inches makes the upper shelves hard to access without a step stool.

Always measure your specific machines, including the lid arc on top-loaders, before setting the mounting line.

Choosing Durable Materials

Laundry rooms see humidity from the washer and heat from the dryer, so material choice matters. Solid wood and plywood-box cabinets with a moisture-resistant finish hold up best. Particleboard and MDF boxes are cheaper and fine in a dry, well-ventilated room, but they swell if they get wet, so avoid them right over a leak-prone connection. Look for a durable painted or thermofoil finish that wipes clean, since detergent drips and lint are part of laundry life. Soft-close hinges and full-extension slides on any drawers add daily convenience and longevity.

What Laundry Room Upper Cabinets Cost

Budget depends on stock versus custom:

• Stock cabinets: $100 to $300 per unit from home improvement centers.
• Semi-custom: $200 to $500 per cabinet with more sizes and finishes.
• Custom: $500 to $1,200-plus per unit for exact fit and premium materials.
• Professional installation: $100 to $300 per cabinet, or a few hundred dollars total for a small run.

A typical laundry room with three to four upper cabinets lands around $600 to $2,000 installed with mid-range stock or semi-custom units.

Smart Design and Storage Ideas

Make the cabinets earn their keep. Add pull-out shelves or bins for detergent and supplies so nothing gets lost in the back. A single cabinet with a fold-down drying rod or a retractable clothesline underneath adds function. Consider one glass-front cabinet to break up a solid wall of doors, and install under-cabinet lighting to brighten the folding and sorting zone. If your ceiling is high, run cabinets to 42 inches or add a stacked upper row for seasonal and bulk storage. Leave a gap or an open niche for a laundry basket or hamper if the room is tight.

Installation Tips

Upper cabinets are a manageable DIY project for a confident homeowner with a helper. Locate and mark the wall studs, since cabinets must be screwed into framing, never just drywall anchors, given the weight of loaded shelves. Draw a level line for the cabinet bottoms and temporarily support the cabinets with a ledger board or a helper while you drive the screws. Use a long level to keep everything plumb and true, and shim behind the cabinets where the wall is uneven so the doors hang square. Join multiple cabinets together at the face frames before final anchoring for a seamless run. If you are not comfortable finding studs and hanging heavy boxes overhead, hire an installer; a fallen loaded cabinet damages machines and floors alike. Done right, laundry room upper cabinets tidy up the whole space and give you storage you will use every single week.

Coordinating Cabinets with the Rest of the Room

Upper cabinets rarely live alone, so plan them alongside the other elements. If you are adding base cabinets or a countertop for folding, align the upper run with the base cabinets below or center it over the machines for a balanced look. A continuous countertop across the tops of a front-load washer and dryer, paired with uppers above, creates a tidy folding station and hides the machine tops. Consider the door style and color in the context of your home; a laundry room that opens off a kitchen or hallway looks best when the cabinet finish complements the adjacent spaces rather than clashing. White and light gray shaker doors are the most popular because they keep a utility room feeling bright and clean, while a bold color on the uppers can make a small laundry closet feel intentional and designed.

Maximizing Storage in a Small Laundry Room

In tight laundry closets, every inch counts. Run cabinets all the way to the ceiling to capture the top zone for seldom-used items, and add a step stool for access. Choose 12-inch-deep uppers over front-loaders where a full 24-inch depth would feel oppressive in a narrow room. Inside the cabinets, add adjustable shelves so you can fit tall detergent jugs on one shelf and short bottles on another without wasted air space. Door-mounted racks hold spray bottles and dryer sheets, and a slim pull-out between the washer and dryer, if you have a couple of inches, swallows a surprising amount of supplies. A single cabinet fitted with a tension rod becomes a hanging spot for line-dry items.

Ventilation and Moisture Protection

Because the dryer vents heat and the washer adds humidity, protect your investment with good airflow. Make sure the dryer’s exhaust is fully ducted outside, never venting into the room, since that dumps moisture and lint that will eventually swell cabinet edges and feed mildew. Leave a small gap between the cabinet bottoms and any heat source, and run an exhaust fan or crack a window if the room lacks ventilation. Seal the cabinet edges near the machines with a bead of caulk if splashing is a risk, and wipe up leaks promptly. These small precautions keep painted and wood-veneer cabinets looking crisp for the long haul, so your storage upgrade still looks great a decade from now.

When you plan the project, sketch the wall to scale first, marking the machine dimensions, the water and electrical connections, the dryer vent, and any window before you decide where cabinets go. This simple step reveals conflicts early, such as a cabinet that would block a shutoff valve or sit too close to a top-load lid, and it lets you settle on the exact widths that fill the wall without awkward gaps. Order a filler strip or two, since walls are rarely a perfect multiple of standard cabinet widths, and use them to close small gaps at corners and ends for a built-in look. A little planning on paper prevents the frustration of cabinets that almost fit, and it ensures the finished laundry room looks intentional rather than pieced together.