The Marwin Company is a manufacturer of quality building specialties, including folding attic stairways, bi-fold doors, mirror bi-folds & by-pass units and pocket door frames.

Marwin has made its name by providing customers from coast to coast as well as Hawaii with quality products, timely shipments, and excellent customer service.

When you need quality specialty building products...MAKE SURE IT'S MARWIN-MADE



  
 

Marwin Attic Stairways Marwin Bi-Fold Doors Marwin Mirror Doors Marwin Pocket Door Frames