Concrete forms · American Fork, Utah

Concrete forms & blockouts

EPS void forms, blockouts, keyways and custom shapes for concrete crews, cut to your plans on our CNC hot-wire machine. Cut and fabricated in American Fork, Utah.

White EPS blockout cut on the CNC hot-wire with stepped pockets and cutouts
An EPS blockout cut to the drawing.

What we cut

Forms and blockouts for your pour

  • Blockouts for openings, pockets and penetrations
  • Void forms under and inside slabs and beams
  • Keyways, tapers, steps and box-out frames
  • Round and custom shapes from your drawing

Send the plan sheet, a sketch with measurements, or the part. One piece or a full job, we save your file for repeat orders.

Blockout builder

Design your blockout

Pick a shape, enter sizes and send it to us. Open full screen ↗

FAQ

Forms and blockout questions

What is a concrete blockout?

A piece of foam set in the form to keep concrete out of a space, leaving an opening, pocket or recess after the pour. We cut EPS blockouts to the shape on your drawing.

Can you cut void forms and keyways?

Yes. Send the plan sheet or a sketch with measurements and we'll cut void forms, keyways, box-outs, tapers and step shapes to fit.

What drawing do you need?

A DXF, SVG or PDF, a plan sheet, or a clear sketch with dimensions. A photo with a tape measure works for simple shapes.

Do you do repeat runs?

Yes. We save your file so the next set matches the first.

Pickup or delivery?

Pickup by appointment in American Fork, or delivery to your job site along the Wasatch Front, quoted per job.

Get a custom quote

Tell us what you need

Call: (760) 650-5737
Email: contact@rapidinsulationutah.com
Pickup: 7501 N 6500 W, American Fork, UT, by appointment