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Mezzanine Bar Joist System

Worldwide offers the easiest, most efficient mezzanine system available in a steel building. The bar joist simply bolt in place and have pre-punched /pre-welded clips set up for your 2” x 10” floor joist. This system can be designed for simple storage or for second floors with a variety of loads and uses. This option is very economical and gives additional storage in the same footprint as the building. These mezzanine bar joist can be set at whatever height you request and can be supported by columns or hung from the roof trusses. This is just another example of why Worldwide Steel Buildings is the most versatile steel building package in the industry.

mezzanine bar joist systemsmezzanine bar joists for steel buildings

Want a full basement or a crawl space under your building? Worldwide Steel Buildings can supply the joist you need for you main level floor and tie it into your building package as required.

mezzanine joists for crawl space

Whether you want to do-it-yourself or hire a local contractor, we offer DIY building kits from 12’ wide through 100’ wide with as many options and accessories as you want. With buildings in all 50 states and several other countries we will design your building to meet the local codes and loads required.


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Learn how to start planning for your new custom steel building kit with the free building planning kit from Worldwide Steel Buildings.

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The Steel Building Info Guide from Worldwide Steel Buildings contains everything you need to now about a steel building kit.

Steel Building
Info Guide

Worldwide Steel Buildings provides this Steel Building DIY Instruction document to help you decide if you can build it yourself.

Steel Building
DIY Instructions

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