Worked case: a newly built three-car garage fitted with cabinets, bench, slatwall and a rack — steps and cost

The scenario

Picture a house handed over to its owners only recently. The garage is a clean, three-car room with taped and painted-over-primer drywall, a bare concrete floor, one outlet per wall and not a single shelf. The boxes from the move are stacked in the third bay, and the owners have decided the room should be planned once rather than filled one purchase at a time.

The walls the plan covers are the back wall and both side walls. Together they add up to roughly 44 linear feet of run. The back wall takes the longest stretch with base cabinets, a continuous bench top and wall cabinets above it. The left side wall gets a pair of tall cabinets next to the door to the house for brooms, cleaning supplies and the vacuum. The right side wall, beside the third bay, gets slatwall for bikes and helmets, with a single rack in the ceiling space over the third bay.

New tract garages are friendly to this kind of work. The framing is regular, the drywall is flat, and nobody has put a screw anywhere yet. The cost is that the room has no history, so nothing tells the owners what they will actually need. That is why the plan begins with a list of what is going into the garage: how many bins, which tools, how many bikes, and whether the third bay will hold a car or a project.

Melamine boxes are chosen because the room is bright and the owners want light fronts that do not scratch easily. Boxes are cut to the measured wall, so the last cabinet in a row fills the gap rather than being a standard width. Plug-in light strips under the wall cabinets keep the bench in view without any new electrical work.

Menifee's mean July high is about 97°F, and a closed garage is hotter than the air outside. For that reason the plan keeps paint, aerosol cans and adhesives in a cabinet on the cooler side of the room, away from the water heater, and leaves the heater's front and air supply open.

The rack goes beside and behind the door track, never over the path of the door. The ceiling joists are located before the rack is chosen, and the tall cabinets get extra blocking inside the wall so each box is fastened into framing and not into the drywall alone. The owners ask the community association for any rules on contractor hours; the CC&Rs are the document that decides.

When the work is done, the third bay is a place for a car again, and everything else is on a wall.

What the job involves

1. The owners list what the garage must hold; the three walls are measured and the heater, panel, house door and door tracks are marked on a sketch.
2. Studs and ceiling joists are located; blocking is added behind the tall cabinets.
3. Tall and base cabinets are set on leveling legs and fastened to the framing; wall cabinets are hung on a rail.
4. The bench top, slatwall panels and the ceiling rack are fitted, in that order.
5. Light strips are plugged in, doors are adjusted and the walking lanes are checked.

Materials and hardware

• Laser level, stud finder and chalk line
• Mounting rail, structural screws and blocking lumber
• Slatwall panels with trim and hook sets
• Rack hardware supplied by the rack maker

Add-ons often paired with this job

• Workbench top — +$60–$220. Ten feet of top along the back wall, priced per foot.
• Slatwall panels — +$25–$70. Twelve feet of slatwall on the side wall, priced per foot.
• Overhead rack — +$300–$700. One rack over the third bay; the ceiling is checked before it is chosen.
• Extra anchoring or blocking for tall cabinets — +$150–$500. Extra blocking is added inside the wall behind the tall cabinets.
• Under-cabinet LED lighting — +$150–$450. Plug-in strips only; any new hardwired outlet is an electrician's job.

Why it is done this way

A makeover prices like a cabinet job plus a handful of add-ons. The base rate belongs to melamine, the height mix adds to it for every foot because tall cabinets use more material, and the 44 feet multiply both.

The bench, slatwall, rack, extra anchoring and lights are separate lines. An owner who wants a lower total can take away one line and see exactly what the total drops by.

What would change the price

• A thermofoil or plywood box replaces melamine.
• The third bay stays open and the run is shorter.
• The bench is longer or shorter than ten feet.
• A motorized lift replaces the fixed rack.
• Boxes from the move need to be taken out and brought back.