Sustainable Northwest Wood's pressure treated lumber is solely sourced from the Pacific Northwest and is 100% FSC Certified.

Our lumber is all Douglas Fir, which is recognized globally for its superior dimensional stability.  We keep standard sizes of Pressure treated lumbe ri stock and can provide other non-standard sizes, as well.  All of out treated lumber uses Copper Azole, or CA-C, an environmentally preferable alternative to Chromated Copper Arsenate.
 

COMMUNITY
We work directly with a variety of small mills throughout the Northwest, which provide a spectrum of jobs in rural communities.

ENVIRONMENT
Many of the mills we work with source logs from unlikely candidates like the Fort Lewis Army Base in Washington.  Selective harvesting of Douglas Fir is a way to provide ultimate health of the forest without having to clear cut.  A healthy forest with higher diversity of tree species increases ecological health.

SOURCE
Pacific Northwest -- Our pressure treated lumber is exclusively sourced from forests in our region.

AVAILABLE SIZES
We offer a limited range of pressure treated Douglas Fir lumber in:

• 2" x 4" x 8'-20'
• 2" x 6" x 8'-20'
• 2" x 8" x 8'-20'
• 2" x 10" x 8'-20'
• 2" x 12" x 8'-20'

• 4" x 4" x 8'-20'
• 4" x 6" x 8'-20'
• 4" x 8" x 8'-20'
• 4" x 10" x 8'-20'
• 4" x 12" x 8'-20'

Please call for current availability.  We can also custom order specific sizes and treatments; feel free to contact us for a custom quote.