Douglas-fir S4S

Surfaced Four Sides

Green Douglas-fir, S4S

Douglas-fir, S4S

Humboldt Sawmill offers Green Douglas-fir, certified to the standards of the Forest Stewardship Council® (FSC® C013133), and eligible for LEED project credit. Available Surfaced Four Sides (S4S) dimensions include 2”, 3”, 4”, and 6” in a range of grades and lengths, including Home Center and Free of Heart Center (FOHC). Please contact us for additional information and ordering.

Dimension Length Grades Available Finish Characteristics
2x4

8–20'  

8–20'

6–16'

Std&Btr HCTR*

Std&Btr

Utility/Economy

S4S
2x6, 2x8, 2x10, 2x12              

8–20'

8–20'

6–16'

#2&Btr HCTR

#2&Btr

#3/Economy

S4S
3x6

8–20'

8–20'

6–16'

#1&Btr 70% FOHC**

#2&Btr 70% FOHC

#3/Economy

S4S
4x4

8–20'

8–20'

8–20'

8–20'

6–16'

Std&Btr HCTR 70% FOHC

Std&Btr 70% FOHC

#2&Btr HCTR 70% FOHC

#2&Btr 70% FOHC

Utility/Economy

S4S
4x6

8–20'

8–20'

8–20'

6–16'

#1&Btr 70% FOHC

#2&Btr HCTR 70% FOHC

#2&Btr 70% FOHC

#3/Economy

S4S
4x8, 4x10, 4x12

8–20'

8–20'

6–16'

#1&Btr 70% FOHC

#2&Btr 70% FOHC

#3/Economy

S4S
6x6, 6x8, 6x10, 6x12

8–20'

8–20'

***#1&Btr FOHC

****#2&Btr

S4S

*HCTR = Home Center

**FOHC = Free of Heart Center

***Special Order

****Developing