Humboldt Sawmill redwood uppers are high value, appearance products for finishing applications including fascia, millwork, paneling, siding, trim, and wainscoting. Featuring natural warmth, beauty, and long-lasting durability, Humboldt Sawmill redwood uppers also feature Class B flame spread and are approved for use in California’s Wildland Urban Interface (WUI) fire hazard severity zones.
Uppers
Humboldt Sawmill redwood uppers are offered in 1-inch and 2-inch dimension. Typical upper grades include Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, and Heart B VG*. Humboldt Sawmill redwood uppers feature limited knots and other imperfections and may be specified rough, surfaced four sides (S4S), or surfaced one side two edges (S1S2E).
*Vertical Grain
Architects, builders, and contractors specifying projects with uppers are encouraged to contact a Humboldt Sawmill redwood dealer in your area. We will work with your designs and specifications to custom produce Humboldt Sawmill redwood uppers for your important projects. Still looking for inspiration? We can help with that too. Visit our Product Information page for product and technical information.
Humboldt Sawmill Redwood Uppers
Humboldt Sawmill redwood uppers are available in the following options:
Dimension
1×4
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
1×6
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
1×8
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
1×12
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
2×4
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
2×6
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
2×8
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
Dimension
2×12
Length
6-20′
Grades Available
Clear, Heart Clear, Heart Clear VG*, B Grade, Heart B, Heart B VG*, Construction Heart, Construction Common
*Vertical Grain
Finish Characteristics
Rough, S4S*, S1S2E**
*Surfaced four sides
**Surfaced one side two edges
