Metal building kits, explained straight.
Expert-reviewed, brand-neutral metal building guides to every type, size, and price of steel building, so you know exactly what you’re buying before you spend a dollar.
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What a kit includes, how to read a quote, and the buying steps from first call to delivery.
One, two, and three-car steel garages, RV and workshop sizes, and what they really cost.
Barndominiums and steel homes, shells, slabs, finish-out, floor plans and budgets.
Red iron vs tube steel, bolt-up assembly, foundations, and what you can do yourself.
Real 2026 ranges by size, what drives the price, and where the hidden costs hide.
Independent, brand-neutral looks at the major kit suppliers, strengths and trade-offs.
Every common footprint from 20×20 to 100×100, square footage, uses, and rough cost.
Workshops, ag and storage, commercial, equestrian, sizing a building to the job.
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Which frame holds up, what each costs, and when the cheaper one is the right call.
Shell, slab, and finish separated out so the number actually means something.
Match the footprint to the job before you ever look at a price.
What Metal buildings cost
| Footprint | Sq ft | Common use | Shell range (2026) |
|---|---|---|---|
| 24×30 | 720 | 2-car garage | $9k-16k |
| 30×40 | 1,200 | Shop + storage | $14k-22k |
| 40×60 | 2,400 | Workshop / barndo | $26k-42k |
| 50×100 | 5,000 | Commercial | $58k-95k |
Shell only. Slab, permit and finish are separate.
Our cost guides break every line item out, so a “$20k building” never turns into a $40k surprise.
Metal Building Tools & charts
Every guide, reviewed by a licensed contractor
Twenty-plus years erecting pre-engineered steel buildings, bolt-up kits, and barndominiums across the South and Midwest. We are reader-funded and brand-neutral, no kit company pays for placement, and nothing here is a sales pitch.