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  Bamboo Flooring
  
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  Marmoleum
  
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  Underlayment
  
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  Paints & Primers
  
  Strippers & Thinners
  
  Plasters & Pigments
  
  Caulks, Sealants & Adhesives
  
  Hardwood Floor Finish
  
  Wood Stains & Sealers
  
  Odor Blocking Sealers
  
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  Concrete & Masonry Sealers
  
  Brushes & Trowels
  
  View All Non-Toxic Paints & Coatings
  
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  Blenders
  
  Cutting Boards
  
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  Air Purification
  
  View All Energy, Water & Air
  
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  Floor
  
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  Body Soaps
  
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  PerfectCLEAN Cloths
  
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  Top Articles
  
  Why Is Our Flooring Different?
  
  How to Buy a Green Floor: 7 Common Mistakes and How to Avoid Them
  
  The Truth About Paint
  
  AFM Safecoat Sealers for Off-Gassing
  
  ECOS Non-Toxic, Zero VOC Paint
  
  How do I know if a product is really safe?
  
  How to Test a New Product for Chemical Sensitivity
  
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800.405.0222 Hours Available

FLOORING
- Bamboo Flooring
  Hardwood Flooring
  Cork Flooring
  Accessories
  - Tools & Supplies
  - Underlayment
  Marmoleum
  Wool Carpet
  Trusted Brands
  Shop By
  Learning Center
PAINTS & COATING
- Non-Toxic Paints & Coatings
  Trusted Brands
  Learning Center
HOME GOODS
- Energy, Water & Air
  Eco Home Goods
  Cabinets & Countertops
  Building Materials
  Trusted Brands
  Learning Center
CLEANERS
- Healthy Cleaners
  Blissfully Clean
  Trusted Brands
  Learning Center
ALL DEPARTMENTS
- Sustainable Flooring
  Non-Toxic Paints & Coatings
  Eco Home Goods
  Cabinets & Countertops
  Energy, Water & Air
  Healthy Cleaners
  Blissfully Clean
  Building Materials
  Shop By
  Top Trusted Brands
  Top Articles
  Learning Center Categories
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28+ Years Eco Experience

All Products > Sustainable Flooring > Bamboo Flooring > Underlayment >

Underlayment

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Underlayment

Well begun is half done. Our non-toxic underlayment includes noise and moisture barriers, and underlayment for floating floors.

MP Global, QuietWalk $44.95/Roll of 100 SF	Sponge Cushion Inc., DeciBLOK $127.98/Roll of 216 SF	MP Global, Moisture Block $14.95/Roll of 100 SF
Sponge Cushion Inc., DeciBLOK with Moisture Barrier $135.22/Roll of 216 SF	Nova Cork Underlayment $0.81/Square Feet	US Floors, Natural Cork Underlayment Roll $118.00 – $198.00/Rolls of 200 SF
MP Global, QuietWalk Zero - without Antimicrobials $44.95/Roll of 100 SF

Underlayment

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Green Building Supply, founded in 1991, continues to be the nation's trusted source for the best non-toxic and eco-friendly building materials. We specialize in products that are safe for everyone—including the chemically sensitive—as well as safe for pets and the environment.

Whether you're remodeling or building a new green home, you'll find our experienced eco-advisors can help you choose the safest alternatives for your home. We ship nationwide.

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Underlayment