5/4 x 4 Cumaru Wood One Sided Pre-Grooved Decking

Please call 1.877.232.3915, e-mail or message us online. We will call you to verify your order and to make payment arrangements. We also have several other trucking companies that work with us at a 72% discount which we pass onto you. Orders can be shipped direct to your home or jobsite.  We can also hold orders at your local freight terminal for customer pickup. Small orders are shipped via UPS. We also ship to European and other foreign countries on container load basis. We ship anywhere in the world...please phone or email if you have shipping questions.
Check out our complete terms of sale for more info >

For proper installation of material, please allow lumber to acclimate on site 1-2 weeks prior to installation.
See more about acclimation/installation >

Keep your wood looking great. Check out our how-to section to learn all about wood maintenance.
AdvantageLumber.com how-to section >

Random odd-length orders include odd length boards which are 5′–15′ long.

Standard random length orders include even & odd length boards which are 6′–18′ long.

Teak Random-length orders include boards which are 5′–8′ long.

Boards cut to specific lengths over 7′ will incur an additional upcharge:

• $0.10 per lineal foot for 8′–14′ lengths
• $0.80 per lineal foot for 15′–18′ lengths
• $1.00 per lineal foot for 19′–20′ lengths