Biewer was a pioneer in the treating industry, and remains a leader today. Our commitment to safe, productive treating facilities has made our company one of the most reliable and respected treaters in the country.

In addition to using high-quality lumber from our sawmills, we use only specific mills that produce higher quality lumber products to supply our treatment facilities, which are located in Lansing, MI, Prentice, WI and Seneca, IL

Micronized EverGuard is a revolutionary way to pressure treated wood for decks, fences, landscaping and general construction uses. This treatment offers many benefits, including significant improved corrosion performance over past formulas. In addition Micronized Everguard is pressure-treated wood that exhibits corrosion rates on metal products similar to CCA pressure treated wood.