Corporate Office
The Marwin Company, Inc.
1703 Atlas Rd.
P. O. Box 9126
Columbia, SC 29290
803-776-2396
Marwin West, Inc.
Highway 271 South
Cypress Industrial Park
Mt. Pleasant, TX
903-572-8500
The Marwin Company is a manufacturer of quality building specialities, including folding attic stairways, bi-fold doors, mirror bi-folds & by-pass units and pocket door frames.
Learn more about what makes The Marwin Company, family-owned for over 50 years, an industry leader in quality, service and value.
Learn about our fine quality products, from general information to product specifications, to help make your project a complete success.
Download installation instructions for our folding attic stairways, bi-fold doors, mirror bi-folds and by-passes, and pocket door frames.
Let us know how we can better serve you by calling us or by sending us an e-mail that contains your questions or comments.
