(267) 498-9997

UNTREATED WOOD

UNTREATED WOODUNTREATED WOODUNTREATED WOOD

UNTREATED WOOD

UNTREATED WOODUNTREATED WOODUNTREATED WOOD
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(267) 498-9997

UNTREATED UNRIVALED WOOD PRODUCTS

UNTREATED UNRIVALED WOOD PRODUCTSUNTREATED UNRIVALED WOOD PRODUCTSUNTREATED UNRIVALED WOOD PRODUCTS

UNTREATED UNRIVALED WOOD PRODUCTS

UNTREATED UNRIVALED WOOD PRODUCTSUNTREATED UNRIVALED WOOD PRODUCTSUNTREATED UNRIVALED WOOD PRODUCTS

Our Commitment

Forest, Natural Wood, Sustainable Harvesting, untreated

Respect the Source

Respect the Resource

Respect the Resource

We are committed to the forests which provide natural products with such amazing properties. As such we only practice sustainable forestry techniques including a commitment to offering FSC certified products. This means our untreated hardwoods don't leave a trace from the source to project.

See our methods
Wood, Greenheart, Dinizia, Finished Seawall, all natural, untreated

Respect the Resource

Respect the Resource

Respect the Resource

Our untreated wood products are tested and verified for fire, fungi, insect and rot resistance. Moreover, we maintain our products in an indoor and climate controlled facility to reserve the entire suitable lifespan of our project for use.

What we offer
Northeast, New England, Ipe Decking, Greenheart Piling, Hardwood Lumber, untreated

Respect the Course

Respect the Resource

Respect the Course

We know our products have a much longer life ahead than their brief time in our control. We are committed to maximizing the useful life of every project and promoting only chemical and plastic free products. By choosing untreated woods you can be sure that ocean and soil will not be exposed to chemicals or plastics.

how it benefits

Naturally Resistant Tropical Hardwoods

We are Specialized in Untreated Durable Products

Our TIDESAFE™ Untreated Woods are focused on sustainability, rot-resistance, durability, and strength. In 2014, we started our mission of supporting untreated naturally resistant wood products. 


Unrivaled products

We stock Azobe, Dinizia, and Greenheart at our Facility. For over a century these species have been the only viable untreated wood choice for exterior structural use. These species do not require treatment before installation or maintenance after installation. We maintain the largest inventory of these untreated wood products in the U.S. look for the TIDESAFE™ to be sure your using verified untreated resistant woods.


We only stock Class 4 and Class 5 Untreated Tropical Species. These are the very highest use classes approved for use in the harshest environments. TIDESAFE™ Products are suitable for even fully submerged saltwater use making them the ideal choice for projects requiring the strongest and most durable products. Untreated woods are the ideal choice for marine environments free of the risk of chemical leaching or release of micro-plastics.


Sustainable Roots

TIDESAFE™ products are available with FSC Certification and all have traceability from the forest to final delivery. We are committed to sustainable harvesting initiatives and only work with forest concessions that are legally certified and audited. 

Data and Specifications

We offer our MSDS, Testing Reports, and specification sheets to our Distributors. If you are a Distributor please follow the link below. If you are an end user or contractor please reach out to your local distributor. We are happy to put you in contact with your local distributor if you aren't already!

Distributor Data Sheets

Find Your Local Distributor!

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Any Wood Question

We are wood nerds. There is no question or problem that we wouldn't love to discuss. If we've encountered it before we'll happily share our experience. If it's novel even better!

Untreated Wood Products Inc.

9820 Blue Grass Road, Philadelphia, Pennsylvania 19114, United States

(267) 498-9997 info@untreatedwood.com

Office Hours

Open today

09:00 am – 05:00 pm

We typically stop unloading / loading outside carriers after 2:45 p.m.

Copyright © 2023 Untreated Wood Products, Inc. - All Rights Reserved.

  • TIDESAFE™ Lumber
  • TIDESAFE™ Timbers
  • TIDESAFE™ Piling
  • Royal Wallaba Shingles
  • Inventory (Client Only)

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