Roller cabinet
The Amazon combo is a one-box purchase; the Grizzly roller cabinet pairs with its 42 in top chest when you want to add drawers in stages.
Layout · Two-car, 24 x 24
Auto and mechanic layout for a 24x24 two-car garage
A auto and mechanic in a 24 x 24 ft garage with 1 sedan parked inside: all 4 machines fit. 2 circuits including 240V, subpanel around 100 A, and 443 of 576 sq ft is aisle, operator zone and open floor rather than machine.
1. Roller tool cabinet (42 x 20 in)2. 6 ft workbench (72 x 24 in)3. 60 gallon compressor (36 x 24 in)4. Steel shelving unit (60 x 24 in)
machinebenchoperator zonevehicle
What fits in a 24x24 two-car garage for auto and mechanic
| # | Machine | Footprint | Size source |
|---|---|---|---|
| 1 | Roller tool cabinet | 42 x 20 in | planning allowance |
| 2 | 6 ft workbench | 72 x 24 in | planning allowance |
| 3 | 60 gallon compressor | 36 x 24 in | planning allowance |
| 4 | Steel shelving unit | 60 x 24 in | planning allowance |
Every machine in this trade's package found a place on the floor.
Where the floor goes
| Item | Sq ft | Share |
|---|---|---|
| Garage floor | 576 | 100% |
| Vehicles parked inside | 99 | 17% |
| Machine and bench footprints | 34 | 6% |
| Aisles, zones and the door apron | 443 | 77% |
There is room to spare, so the next purchase can be a bigger machine rather than a smaller bay. Footprints are the machine's own size; the zones and aisles are why a garage "feels" smaller than the sum of its machines.
Auto and mechanic notes for this bay
Jack stands, a creeper and a tool chest all need the floor around the car, so this plan keeps 36 in clear all round instead of the usual 30. Never work under a car held only by a jack.
Circuits for this layout
| Circuit | Volts | Breaker | Wire | Receptacle |
|---|---|---|---|---|
| 60 gallon compressor | 240V | 35 A | 8 AWG | NEMA 6-50R |
| Shared bench circuit 1 | 120V | 20 A | 12 AWG | NEMA 5-20R (several) |
That is 2 circuits, about 56 A of demand after diversity, and a subpanel in the 100 A range to ask your electrician about. Sizes use NEC Table 430.248 for motor amps and Table 310.16 (60 C column) for wire; have a licensed electrician confirm. The workshop amps calculator lets you change the loads.
The auto and mechanic package for a 24x24 two-car garage: Amazon and Grizzly
One card per machine in the plan. Each shows the Amazon pick and the Grizzly Industrial pick for the same job.
6 ft adjustable workbench
Choose the Amazon bench to keep spending down; choose the Grizzly bench when you run power tools on it every weekend and want the built-in outlets.
Prices change often and Grizzly runs sales, so the buttons show current prices.
Rest of the shop: the small gear
Storage, bases and safety items for this layout.
Prices change often; the button shows today's price on Amazon.
Email me the buy list for this layout
Every machine, bench and base in this plan as one list you can keep, with the circuits it needs. Plus a few short emails, then a couple a month at most.
Unsubscribe anytime. You can also just read the checklist on this site.Size the systems for this garage
- Heater size for a 24x24 two-car garage
- Dust collector size for a 24x24 two-car garage
- Shop lighting for a 24x24 two-car garage
- Air filtration for a 24x24 two-car garage
- Mini-split size for a 24x24 two-car garage
- Subpanel for a auto and mechanic
- 240V in a garage, explained
Fit sheets for the machines in this plan
Other trades and garage sizes
- Woodshop in a 24x24 two-car
- Machine shop in a 24x24 two-car
- Welding and fab in a 24x24 two-car
- Mixed shop with a car parked in a 24x24 two-car
- Auto and mechanic in a 12x20 one-car
- Auto and mechanic in a 12x22 one-car
- Auto and mechanic in a 20x20 two-car
- Auto and mechanic in a 22x22 two-car
- Auto and mechanic in a 32x24 three-car
Frequently asked questions
What circuits does a auto and mechanic need in a 24x24 two-car garage?
The machines in this plan need 2 circuits: 1 at 240V and 1 at 120V, which suggests a subpanel in the 100 A range. Have a licensed electrician confirm the service and the panel.
How much floor is left in a 24x24 two-car garage after a auto and mechanic?
About 443 of 576 sq ft, 77 percent, is aisle, operator zone and door apron once Tool chest, 6 ft bench, 60 gal comp., and Shelving are placed.
This page is researched guidance, not professional electrical, engineering or safety advice. Circuits, loads and clearances depend on your house, your service and your town: have a licensed electrician confirm any wiring, and check local code and each manufacturer's manual before you act.
