Pressure Treated Products Inspection Program

At this time, NELMA does not offer inspection services to the wood preservation (pressure-treated) industry. For detailed information regarding treatment standards and product inspection procedures, please refer to the following links:

The treatment standards of the American Wood Preservative Association (AWPA) may be viewed/downloaded at

For Treated Wood Program Enforcement Regulations of the American Lumber Standard Committee (ALSC), please see their website,