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Trusted Portable Building Dealer

If you are looking for a reliable portable building supplier, Mr. B’s Buildings in Conroe, TX and Mr.B's-Willis Portable Buildings in Willis, TX is the company to trust. We offer a wide array of portable buildings made of metal, treated wood, and urethane.


If you wish to have customized, portable building, you can count on us. We will build it according to your specifications and budget. Expect excellent craftsmanship when you choose us as your supplier.

Reasons to Choose Us:

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  • American Made Products
  • Customized Portable Buildings
  • No Credit Checks

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  • Free Delivery
  • Free Installation
  • Insured Installers

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  • Rent to Own Storage Buildings
  • Rent to Own Carports/RV covers
  • Warranties Available

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Our Products Include:

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  • Barns
  • Cabins
  • Carports

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  • Enclosed Metal Buildings
  • Garages
  • RV Covers

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  • Sheds
  • Storage Buildings
  • Utility Buildings

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Brands We Carry:

Choose Us as Your Supplier

Whether you need storage room or a horse barn, our buildings are great options. We offer a broad selection of products that will fit your needs. Contact us today to place an order. We offer free delivery and installation to clients who are within 50 miles radius of one of our locations if they purchase a building in our inventory; or you can order your building with no extra charge for delivery and installation.

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