# Untreated Wood

> Untreated Wood means lumber and raw wood not exposed to chemical treatment, preservatives, adhesives, or coating.

**Term:** Untreated Wood  
**Last updated:** 2026-07-29

## Definition

## What Untreated Wood Means in a Contract

Untreated Wood is a descriptive term used in supply, construction, and manufacturing agreements to distinguish raw lumber from wood that has undergone chemical processing. Chemical processing can include pressure treatment with preservatives, application of fire retardants, adhesives used in engineered wood products, or surface coatings such as varnish or paint. When a contract specifies untreated wood, it signals that the material in question is in its natural state, without additives designed to resist rot, insects, moisture, or fire.

The distinction is not merely descriptive. In agreements governing the sale, delivery, or use of timber products, whether wood is treated or untreated can determine pricing, warranty obligations, and suitability for a particular application. For example, untreated wood is generally unsuitable for outdoor structural use without additional protective measures, while treated wood may carry different handling and disposal requirements under environmental regulations.

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## Context

### Relevant circumstances

- Where raw material sourcing is required.
- When engaged in construction projects.
- In creating traditional wooden handicrafts or furniture etc.

### Relevant sectors

- Building and Construction
- Furniture Manufacturing
- Forestry and Logging

## Relevant contract types

- [Licensing Agreement](https://www.genieai.co/en-us/template-type/licensing-agreement)
- [Sales Agreement](https://www.genieai.co/en-us/template-type/sales-agreement)
- [Construction Agreement](https://www.genieai.co/en-us/template-type/construction-agreement)

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