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Pole Barn Kits

Keen's Buildings sells complete, engineered pole barn kits in every popular size - from a compact 20x20 up to a 40x60 barn and larger. Each DIY kit is pre-engineered, certified to meet or exceed local wind and snow loads, and delivered to your site across the Southeast with the full materials package and assembly instructions. Browse the DIY Post Frame kit sizes below, or read on for what's included, how to choose a size, and answers to common questions.

Certified & engineered
40-year paint warranty
Galvalume roof option
Delivered to 13+ states
DIY-ready package

What's included in every pole barn kit

Every Keen's DIY pole barn kit ships as a complete structural package — you handle site prep and assembly, we supply everything that goes into the building:

  • Pressure-treated support posts 6x6, 8x8, 10x10
  • Engineered trusses
  • Framing lumber and purlins
  • Galvalume or colored metal roofing & trim
  • All fasteners, brackets, and hardware
  • Post anchors / fittings
  • Stamped engineer drawings for permitting
  • Step-by-step assembly instructions

Roof & trim colors: Galvalume, White, Light Stone, Ash Gray, Clay, Charcoal Gray, Hawaiian Blue, Barn Red, Black, Burgundy, Burnished Slate, Forest Green, Ivory, Koko Brown, Sahara Tan.
Heights available 10'–20'.

Shop Pole Barn Kits

Browse all available pole barn kit sizes and current prices below.

Showing 1–16 of 28 results

Pole Barn Kit Reviews

How to choose your pole barn kit size

Small (20x20 – 20x30): one- or two-car parking, a backyard workshop, or garden/equipment storage. The most affordable way into a post-frame building.
Mid-size (22x24 – 30x40): the most popular range — a true 2–3 car garage, a serious home shop, or equipment and RV storage with room to work.
Large (40x60 and up): working barns, large workshops, agricultural storage, and multi-use buildings that need clear-span interior space.

Not sure what fits your property? Use our pole barn estimator to size and price a kit, or call for a free custom quote.

Popular uses

Workshop & garage

Clear-span interiors for woodworking, auto bays, and home shops.

RV & equipment storage

Tall walls and wide openings for RVs, boats, trailers, and farm equipment.

Agricultural & livestock

Open or enclosed designs for hay, feed, and animal shelter.

Hobby barn / man cave

A durable shell ready to finish out however you like.

Engineering, wind & snow ratings, and delivery

Every Keen's pole barn kit is certified and engineered to meet or exceed the wind and snow loads for your location, with a Galvalume roof option and a 40-year paint warranty on the sheet metal. We deliver engineered & certified kits to Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Texas, Virginia, and West Virginia.

Call or text a pole barn specialist: 386-339-1676

Pole barn kit FAQs

What's included in a Keen's pole barn kit?
A complete materials package: treated posts, trusses, framing lumber and purlins, metal roofing and trim, all fasteners and hardware, stamped engineer drawings for permitting, and step-by-step assembly instructions. You provide the site prep and labor.
How much does a pole barn kit cost?
Keen's DIY pole barn kits start around $2,700 for a 20x20 and scale with size — see live pricing on each size below. Final price depends on size, height, enclosure, and options.
What sizes of pole barn kits do you offer?
Popular kit sizes include 20x20, 20x30, 22x24, 20x40, 30x40, and 40x60, with custom spans and heights from 10' to 20' available. Browse all current sizes in the grid below.
Do you deliver pole barn kits to my state?
We deliver engineered, certified kits across 13 Southeastern states including Florida, Georgia, Alabama, Tennessee, the Carolinas, Texas, and Virginia. Contact us to confirm delivery to your ZIP.
Do I need a permit for a pole barn?
Most jurisdictions require a permit. Every kit ships with stamped engineer drawings to support your permit application. Check your county building department for local requirements.
Can I build a pole barn kit myself?
Yes — our kits are designed for DIY assembly with common tools and a helper, using our build guide. Many owners complete a
small-to-mid kit over a few weekends.

Last updated: Content written by the Keen's Buildings PEMB Specialist team.