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Here at Commercial Forms, Inc. we specialize in manufacturing a variety of custom steel forms. Let us know what you need, we'll do the rest!


Custom Form Types:

  • Steel Open Top and Bottom Dome Forms

  • Steel Dome Forms

  • Steel Lap Pan Forms



Steel Open Top and Bottom Dome Forms


This form is commonly used to form block outs in semiconductor fabrication facilities as well as other applications. Clean Rooms are one of the best examples of this application. We have manufacutred these forms from as small as 12" W x 18" D x 30" L to much larger sizes such as 48" W x 60" D x 48" L weighing 450 lbs. each! We provided over 4,000 of these on a single project.

Steel Dome Forms


These forms are made using 14 gauge steel as well as a variety of angle reinforcement. This reinforcement allows the dome to hold its required load. We have manufactured steel domes as small as 18" square and 32" deep to as large as 60" square and 42" deep. We can manufacture almost any size dome your application requires.

Steel Lap Pans


Not every job is a standard job that requires standard forms. So, we provide a wide variety of steel lap pan forms for your convenience. Our ample inventory may already have what you need. However, if we don't have it, more than likely we can make it!

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