Cumaru Lumber

Cumaru Siding

Cumaru siding has become an extremely popular choice for residential and commercial buildings.   Premium Cumaru siding offers a featured architectural element while lasting many years in service due to its superior technical properties.   Siding made out of naturally durable hardwoods have proven themselves time and again.   By using a 100% natural wood product, you can recycle and reuse the product at the end of its life cycle.

Please download our Siding Install Diagram to see how each type of siding is installed.

Cumaru, also known as Brazilian Teak or Golden Teak, is a naturally durable Brazilian timber with a density similar to Ipe. Its consistent golden brown color and moderate cost make it an attractive alternate to more expensive hardwoods such as Teak or Ipe. Cumaru is resistant to rot and decay, making it an excellent choice for exterior applications such as siding. It not only lasts a long time, but has the beauty of an interior hardwood. It outlasts other popular wood siding species such as treated Pine, Cedar, Redwood and Douglas Fir.

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Siding Profiles


  • Ship-lap
  • Tongue-and-groove
  • Eased-edge
  • Custom profile for you to fit your project needs

Custom milling available to any specification. Please  contact us  for custom sizes or special orders.

  • Rot resistant
  • No annual Sealer needed
  • No chemical treatments
  • Provides great architectural interest
  • Long Lasting

East Teak Hardwood is your best resource for all of your Hardwood needs!

Contact us today for more information or to place an order.