Aisle Barns Calf Barns Storage Sheds Greenhouses Barn Plans
Horse Sheds and Barns

Run In Sheds & Barns

Many sizes & options to choose from.

Lean To Barn

Lean-To Barns

Provides more shelter for your horses.

Shedrow Horse Barns

Shedrow Barns

An affordable alternative to center aisle barns.

Keystone Barns - Provider of Portable Horse Barns & Sheds

At Keystone Barn Supply, we know that a well constructed building, whether it's a simple Horse Shed or Custom Built Stable, will not only bring satisfaction to each of our customers, but also, to our company as well.  That's why we always look for ways to improve our construction and to make our buildings more sturdier and longer-lasting.  Working together with some of the finest Lancaster County craftsmen and having many years of barn construction experience, we can help you to design your dream barn and to have it custom-built to meet your needs, goals and requirements.



Looking for a Great Deal on Run In Shed or Shedrow Barn? - Don't miss our WINTER SPECIALS on some of the buildings we have.



In addition to Modular Barns and Horse Sheds, we now offer maintenance-free Greenhouses and portable Calf Barns.
Due to our low overhead costs, we are able to keep prices for our barns and sheds more affordable without sacrificing construction quality.
If you are a DIYer, we have some Barn Plans for sale that you might find useful.  These plans are for on-site built custom pole barns and garages, not sheds.