Monday, January 19, 2026

(248) 623-8599

Lumber

Lumber comes in a variety of species (SYP, DF, Hardwood, ETC) and preservative treatments (CCA, ACZA, MCA, CA-C, Creosote, ETC).

Understanding the grades and treatments can make all the difference when it comes time to build. The professional staff at Art Thureson Inc. can help you interpret the DOT, DNR, or Federal specifications.

We specialize in hard  to find sizes and species.

We will be happy to serve you when it comes to timber.

ACZA Treated Douglas Fir Lumber
Muskingam Lock #2 Ohio 010
60' long 12x12 , S4S, untreated
Constructed by Leudtke Engineering
Timber Intake Crib 1
Creosote Timber Tower #1
Creosote Timber Tower #1
Hennepin County, MN
Golden Valley Boardwalk #3
Creosote Timber Tower #2
Creosote Timber Tower #2
Erected by  Nashville Construction
Shiawassee Deck 008
Copyright 2014 by Art Thureson Inc