Tractor Sheds: How to Plan a Steel Building for Tractors and Farm Equipment

A tractor that lives outside ages twice: once from the hours on the meter and once from the weather. Sun cracks the seat and hoses, rain finds every electrical connector, and a snow-covered machine is the last thing you want to dig out when the driveway needs plowing. A tractor shed does not need to be complicated, but it does need to be the right size, open the right way and sit on the right ground. This guide walks through the decisions in the order you will face them.

Start with a list, not a floor plan

The tractor is rarely the problem. The implements are. Before you look at building sizes, write down everything that should be under the roof in five years:

• The tractor, measured with the loader on and the bucket down
• Rear implements: mower deck, tiller, blade, snowblower, box scraper
• Anything on wheels: a utility trailer, side-by-side, zero-turn or ATV
• Fuel, oil, parts and a place to work on a flat tire

Then measure the tractor the way it will be parked. Length is bucket tip to the back of the three-point hitch or the attached implement. Height is the top of the ROPS bar or cab, plus any beacon or exhaust stack.

How big should a tractor shed be?

There is no standard, but these starting points hold up well:

• Compact tractor and a few implements: a single deep bay. Buildings in the 12- to 18-foot-wide range by 25 to 30 feet long keep a tractor with its loader and one rear implement attached under cover.
• Tractor, implements and a second machine: 24 to 30 feet wide by 30 to 40 feet long gives side-by-side parking and room to walk between.
• Several machines or full-size farm equipment: barn-style buildings with a tall center section and lower side bays work well here. The barns we install include footprints such as 48' x 30' and 50' x 40', with the center bay taller than the sides.

Two habits save regret. First, park implements side by side rather than nose to tail, so you never have to move three things to reach one. Second, add one more bay than today's list needs; equipment collections only grow.

Open-front, partly enclosed or fully enclosed?

• Open-front shed. Roof, back wall and usually two side walls, with the long side open. You can drive straight in to any bay, and there are no doors to buy or shovel out. It is the classic machine-shed layout and the most economical. Face the open side away from the prevailing winter wind.
• Partly enclosed. One or two bays closed in with a door for the tractor and tools, the rest left open for implements that do not mind a little weather.
• Fully enclosed. Lockable, drier and cleaner, and the only choice if you want to heat a bay for winter starts or repairs. It costs more because of the doors and extra wall panels.

A lean-to along one side of an enclosed building is a popular compromise: secure storage inside, drive-under cover outside.

Doors and clearance

On an enclosed shed, the door is the measurement that matters. Size it for the tallest and widest thing that will ever go through it, with margin:

• Height: ROPS or cab height plus at least a foot. Remember the door opening is lower than the leg height of the building.
• Width: the widest implement plus room to drive in without folding a mirror or clipping a mower wing.
• Placement: doors on the end wall have more headroom than doors on the side wall of the same building.

We offer roll-up and overhead doors in standard and commercial sizes. If you are planning for a larger tractor later, choose the leg height for that machine now.

Floor and site

Equipment sheds are commonly built on compacted gravel, which drains well and costs less than a slab. Concrete is worth it where you will work on machines, roll a jack or store anything that should stay off damp ground. Whichever you choose:

• Pick high ground, or build the pad up a few inches, so water runs away from the building.
• Leave a wide, firm apron in front of the doors or open side. Turning a tractor with an implement takes more room than you expect.
• Keep the delivery route clear for installation day.

Our step-by-step article on preparing your land for a steel farm building covers leveling, drainage and base options in detail.

Snow, condensation and wind

Farm buildings are sometimes exempt from residential building-code requirements, but snow does not check exemptions. UW Extension's guidance on snow loads for farm buildings is a good reminder that under-designed sheds are the ones that fail. Every building we install is engineer-certified for the snow load and wind at its location; our snow load guide explains what those ratings mean.

Two smaller points: a closed, unheated shed can drip condensation onto equipment on cold mornings, so plan for ventilation or a condensation-control layer under the roof (see our insulation guide). And an open-front building catches wind from inside, so the anchoring has to match.

Permits and zoning

Rules for agricultural buildings differ widely between townships and counties. Some exempt farm structures from building permits but still require a zoning or land-use permit and enforce setbacks from property lines, roads and waterways. Call your local zoning office before you order. We research permit requirements for your location at no extra cost.

Frequently asked questions

What size shed do I need for a compact tractor?

Measure the tractor with the loader and your longest rear implement attached, then add walking room. Many compact-tractor owners find a bay about 12 to 14 feet wide and 25 to 30 feet deep works, with more width for extra implements.

Is it cheaper to build a tractor shed or buy a metal one?

It depends on your time, tools and lumber prices. A pre-engineered steel building is delivered and installed by a crew, usually in a day, and comes with engineering and warranties that a site-built shed does not.

Should a tractor shed have a concrete floor?

It is not required. Compacted gravel is common for equipment storage. Concrete is better for repair bays and for keeping tools and parts dry.

Can I store hay and equipment in the same building?

You can, with a divider and good ventilation, but many farms keep them separate to reduce fire risk and dust. See our guide to metal buildings for hay, grain and feed.

Get your equipment under a roof

Send us your equipment list and we will lay out a steel building with the bays, door sizes and height to fit it. Browse our steel barns for ideas. Request a free quote, design it yourself in 3D, or call (262) 383-4347.

This guide is general information. Building size, door clearances, snow and wind certification and local zoning or permit rules must be confirmed for your property with a Wisconsin Carports Building Specialist and your municipality.

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