# How high to mount garage shelving

_Published by CAVE4MAN (https://cave4man.com) — storage, workshop and man-cave kit for UK home garages. The shop has not opened yet; nothing here can be ordered today._

_Updated 2026-09-19 · 6 min read_

**The short answer**

Mount garage shelving by your own reach, not a chart. The top shelf goes at the height you can lift a loaded crate onto; daily items sit between eye level and waist; nothing hangs into the car door swing; the bottom shelf clears the floor. Near the door, the open up-and-over door sets the maximum height.

**In this guide**

1. [Set the heights against your body, not a chart](https://cave4man.com/guides/how-high-to-mount-garage-shelving#set-the-heights-against-your-body-not-a-chart)
2. [The four heights that matter](https://cave4man.com/guides/how-high-to-mount-garage-shelving#the-four-heights-that-matter)
3. [Measure it in this order](https://cave4man.com/guides/how-high-to-mount-garage-shelving#measure-it-in-this-order)
4. [Above the car and under the open door](https://cave4man.com/guides/how-high-to-mount-garage-shelving#above-the-car-and-under-the-open-door)
5. [Keep the bottom shelf off the floor](https://cave4man.com/guides/how-high-to-mount-garage-shelving#keep-the-bottom-shelf-off-the-floor)

## Set the heights against your body, not a chart

Any height chart for shelving was drawn around somebody else, and the somebody else was not carrying a crate of paint tins. The heights that matter in a garage are the ones you can reach with a load in your hands, the ones you can see from the door, and the ones a car door and a garage door miss. All three are measurements of you and your garage. A chart cannot know your reach, your car or your door, so it is guessing at every one of them.

The way round it is to measure yourself once and write the numbers on the sketch of the garage. Height of your eyes, height of your shoulder, the height you can comfortably lift a loaded crate to, and the height you can reach a light thing down from. Those four heights, taken against the wall you are shelving, are the chart. They also do not change when you move house.


## The four heights that matter

Every shelf in the garage belongs to one of four zones, and the zone decides what goes on it. The zones are measured on you rather than on the wall, so they land at different heights for different people, and that is correct. What is constant is the order: heavy and daily things where you can lift and see them, light and rare things where you have to stretch, and nothing at all where a door swings or a foot goes.

| Zone | Where it is on you | What goes there | Why |
| --- | --- | --- | --- |
| Reach-down | Above your comfortable lift | Light, rare, seasonal | You can pull it down but not lift it up loaded |
| Lift-up | Shoulder to comfortable lift | Heavy crates you fetch often | The highest you can put a load safely |
| Eye-to-waist | Eye level down to waist | Daily tools, small parts, tins | You see it from the door and pick it without bending |
| Floor clear | Below the knee | Nothing on the slab itself | Damp, walked into, and the bottom shelf clears it |


## Measure it in this order

Take these with the car parked where it lives and the garage door up, because two of the heights are set by things that move rather than by you. Write each one on the wall in pencil at the point you take it; a wall with the zones marked on it is easier to plan against than a page of numbers.

1. **Your comfortable lift** — Pick up the heaviest crate you will store, loaded, and lift it to the height you could put it on a shelf without going on tiptoe or straining. Mark that. It is the top of the lift-up zone and the highest a heavy shelf should go.
2. **Your reach** — Reach up with an empty hand and mark where your fingers comfortably close on something. That is the top of the reach-down zone and the highest useful shelf on the wall. Anything above it is storage you need a step for.
3. **Eye and waist** — Mark your eye level and your waist. Between them is the zone that gets the things you use every time you are in the garage, because it is the strip you look at and reach into without thinking.
4. **The car door** — On any side wall, open the car door to the angle you use and mark on the wall the height of its top edge and its lowest edge. Nothing shelf-shaped goes between those two marks within the door’s reach. Above the top mark, the wall is clear.
5. **The garage door** — Near the front, with the up-and-over door open, measure from the floor to its lowest point and to the lowest part of its mechanism. That is the ceiling at the front of the garage, whatever the joists say.
6. **The floor** — Look at the slab by the door and the walls after rain. Mark the height any damp or water reaches, and keep the bottom shelf above it with room to sweep underneath.


## Above the car and under the open door

The front wall above bonnet height is the best shelving position in a single garage, because the car does not reach it and nothing swings into it. The bonnet sets its floor: measure from the slab to the top of the bonnet with the car parked, and a shelf just above that line runs the full width of the wall with the car underneath. The catch is at the top. Near the front, the open door and its track hang below the joists, and they set the ceiling for that shelf, not the ceiling itself.

On the side walls the same idea applies at door height. Below the top edge of the open car door, a shelf is in the way; above it, the wall is free to the joists. A shelf that starts above the car door line and runs to your reach is often the only side-wall shelving a tight garage can take, and it is a lot more than it sounds, because it runs the length of the car.

Bikes and long things want the reach-down zone and above, on hooks rather than shelves, so that they are lifted clear rather than swung across the car. That is a different guide; the point here is that the shelf zones stop at your reach, and above your reach is hook territory. A shelf above your reach collects things you cannot see and cannot lift down, whereas a hook up there holds one thing by its shape and you can see from the floor whether it is home.


## Keep the bottom shelf off the floor

The bottom of a garage wall is the worst storage in the building. The slab is cold and often unsealed, water comes under the door in weather, and condensation runs down the walls in winter and collects at the base. Anything sitting on the floor against a wall is sitting in the dampest place the garage has. It is also the height that gets walked into in the dark and hit by a bumper.

So the bottom shelf starts above the knee, high enough to get a broom under and above whatever line the damp reaches. The strip below it is not wasted: it is where the floor tiles go, and it stays clear so that the floor can be swept and so that water that does get in has nowhere to soak into. A freestanding unit is the exception, since its bottom shelf is where the frame puts it, and the answer there is to keep that shelf for things that do not mind damp and stand the unit on tiles rather than on bare concrete.

## Common questions

**How high should the top shelf in a garage be?**

For anything heavy, no higher than you can lift a loaded crate to without straining, which you find by lifting the crate and marking the wall. Light and seasonal things can go higher, up to the height your hand comfortably reaches. Above that needs a step and is storage you will stop using.

**How high off the floor should garage shelves start?**

Above the knee, and above whatever height damp or water reaches on the wall after rain. The base of a garage wall is cold, often damp, and gets walked into and bumped by the car, so the bottom shelf clears it with room to sweep underneath. The floor itself is for tiles, not storage.

**Can I put shelves above the car in a garage?**

Yes, and the front wall above bonnet height is usually the best shelf in a single garage. Measure from the floor to the top of the bonnet with the car parked and start the shelf above that. Near the door, the open up-and-over door and its track set the maximum height, so measure under them rather than to the joists.

**What height should garage shelves be for a car door?**

Open the car door to the angle you get out at and mark the wall at the top edge and the bottom edge of the door. Nothing goes between those two marks within the door’s swing. Above the top mark the wall is clear and shelving there can run the full length of the car.

## Kit that does the job

- **Heavy-duty garage hooks (10)** — £34.99, not yet on sale (https://cave4man.com/product/garage-utility-hooks-10)

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Guide page: https://cave4man.com/guides/how-high-to-mount-garage-shelving