We Manufacture Your Steel Building Kits in the USA & Ship Direct...Worldwide!

Open Web Truss Steel Buildings

Open-Web-Truss-BuildingsQuality Options for Some Building Companies are Standard Features on our complete Steel & Metal Buildings

Our Steel Truss design has proven to be the strongest truss available, yet easy to work with during the assembly process. We back the open web truss with a 50 year warranty.

Complete steel & metal building packages can be customized and combined with other materials to create an aesthetically sound building designed for your special requirements. Worldwide Steel Buildings offers several truss designs starting with the open web truss. This truss offers unmatched strength with the ease of assembly not requiring heavy equipment to set your trusses. Rigid frame trusses are ideal for commercial buildings and are available in clearspans up to 225′. Gambrel trusses are design for the agricultural / farm building look. All trusses are available in standard or long bay options. Your building can be designed to virtually any desired dimension to achieve the optimal solution for your building requirements at the most economical price available.

Steel Building Colors, Sheet Metal and Trim

WorldWide Steel Buildings use high, quality 26 & 29 gauge sheet metal with an 80,000 PSI tensile strength; With class 4 impact rating to withstand the most severe weather, tough enough to resist abuse yet not brittle like harder versions that are on the market. Economical 36″ coverage is cut to length and is available in 18 colors and galvulume. All WorldWide Steel Buildings come with a complete deluxe trim package to give your building a beautiful finished look.

Worldwide Steel Buildings Color Selector

Steel Building Sizes and Options

Open Web Truss Buildings are available in widths of 12′ through 80′ clear span and with side walls of 8′ through 30′ in height. Custom sizes are also available upon request with an additional engineering charge. For additional space, half trusses are available in 12′– 40′ widths to match your building. Self-supporting roof overhangs are available in 1′–14′ widths. Either can be added before or after the erection of your building. Steel trusses are spaced to meet your local snow/wind load building requirements.

How we build our Steel Trusses

All of our trusses are built with high quality American steel. Precision jig fitting tables are used in manufacturing all of our steel trusses to eliminate even the smallest variations to guarantee you a precise, easy to erect truss.

Each truss is 100% pre-welded and pre-punched at our factory, even the clips for the 2 x 6 purlins and 2 x 4 girts are pre-welded to greatly cut down on your valuable erection time. Only after all of these steps have been completed, then the finished truss is taken and completely submerged twice in a rust proof coating to insure your building truss a long maintenance-free life. All our trusses are backed by a 50 year warranty on materials and workmanship.

Rigid Frame trusses available with bay spacing 15′ through 30′ and widths up through 225′. Other spacing and widths available.

Other Building Options

Insulation Packages
Full line of Sliding or Overhead Doors
Walk doors — solid or with glass
Sky light panels
Ridge Vents
Stamped, engineered drawings



Steel Building Erection Manuals

We manufacture our trusses & buildings with the do-it-yourselfer in mind. All WorldWide Steel Building Trusses are pre-punched and easily bolt together and have the purlin and girt clips factory welded for ease of construction. All steel purlins and girts attach to the clips with self-drilling screws. Your sheet metal attaches to the purlins and girts with colored, self-drilling screws that are flanged and self-sealing to prevent leaks. Your building also comes with a step-by-step erection manual to guide you or your local contractor from start to completion of your building.

Open Web Truss Erection Manual


steel building assembly processopen truss steel building assembly

Contact Us

Watch a video testimonial by a satisfied Worldwide Steel Buildings customer talking about his new steel building kit.
Use our 3D Building Designer to plan and design your own custom steel building and see what the final product will look like from Worldwide Steel Buildings.
Worldwide Steel Buildings provides a wide variety of custom options for steel building kits to produce the metal building that works best for you.

Download These Helpful Guides

Plan your custom steel garage, workshop, greenhouse, or other metal building with this free building planning kit from Worldwide Steel Buildings.

Free Building
Planning Kit

The Steel Building Info Guide from Worldwide Steel Buildings provides all the info you need for planning and building a custom steel building.

Steel Building
Info Guide

Worldwide Steel Buildings provides a free Steel Building DIY Instructions guide to help you construct your own custom metal building.

Steel Building
DIY Instructions

No Worries, No Risk, No Kidding