WIDGETCO® is a leading producer of Cork Underlayment Sheets for use under hardwood, bamboo, laminate or tile flooring. Cork Underlayment Sheets are an eco-friendly, natural insulator used in quality homes and buildings. Cork Underlayment Sheets install quickly. Each sheet is 6 sq. ft. (2'x3'). Available thicknesses are 3mm (1/8"), 6mm (1/4") and 12mm (1/2"). Cork Underlayment is manufactured in Portugal where the world's finest cork is sourced. Buy online today!

• FREE SHIPPING on qualifying orders over $40.
• We strive to ship same business day by 4pm CST.
• Next and 2nd business day delivery available.
• Buy wholesale cork underlayment in bulk; no minimum.
• 30 day satisfaction guarantee.

Sheets vs. Rolls...Sheets Win!
• Sheets save you time cutting and aligning.
• Sheets are flat and don't curl.
• Rolls can be heavy and difficult to move around.

Why is Cork better than other underlayment materials?
• Cork is a superior sound and thermal insulator.
• Cork resists moisture and mold and is hypo-alergenic.
• Underlayment is formaldehyde-free.
• Cork is a sustainable, eco-friendly material.
• Cork is low cost.
• Cork is very long lasting.