United Pacific Forest Products keeps a full line inventory of pressure treated lumber
on the ground in Woodland, California. The wood is treated with Alkaline Copper Quaternary
(ACQ) an arsenic/chromium free product that is specially formulated to address stringent
environmental concerns. It is guaranteed to protect against rot, decay and termite attack.
It is ideal for retaining walls, decks and environmentally sensitive areas. ACQ lumber is
clean, odorless, non-staining and non-irritating to humans, animals, and plants. ACQ meets
all building code requirements and is the best alternative to traditional CCA treated wood.
In addition to the normal ACQ we also carry a brown-tone line as well.
Green Douglas fir
| 2x4 to 2x12 S4S 8-20' | .40 ACQ |
| 2x12 RGH 8-20' | .60 ACQ |
| 3x4 to 3x12 S4S 12-20' | .40 ACQ |
| 3x12 RGH 12, 16, & 20' | .60 ACQ |
| 4x4 to 4x6 S4S 8-20' | .40 ACQ |
| 4x8 to 4x12 S4S 12, 16, & 20' | .40 ACQ |
| 4x4 to 4x6 RGH 8-20' | .60 ACQ |
| 4x12 RGH 12, 16, & 20' | .60 ACQ |
| 6x6 to 6x12 S4S 12, 16, & 20' | .40 ACQ |
| 6x8 to 6x12 S4S 12, 16, &20' | .60 ACQ |
| 6x6 to 6x12 RGH 12, 16, & 20' | .40 ACQ |
| 6x6 RGH 12, 16, 20, & 24' | .60 ACQ |
| 8x8 RGH 12, 16, 20, & 24' | .60 ACQ |
CDX Plywood
| 3/8, 5/8, 1 1/8 CDX SE | .40 ACQ |
| 4x9 & 4x10 CDX | .40 ACQ |
| 1 1/8 CDX T&G | .40 ACQ |
Wildland Urban Interface Building Standards
Chapter 7A- California Building Code
In most cases the changes to the California Building Code, (WUIBS), will only apply to new
construction effective 01/01/08. Fire Hazard Severity Zones, (FHSZ), have been mapped
by Cal Fire. The code changes apply to all State Responsibility Areas, (SRA). Local
building officials will be able to determine Chapter 7A on a per address basis. To
determine whether Chapter 7A provisions apply to a given address please go to the
following link:
http://firecenter.berkeley.edu/fhsz/.
Specific changes in the SRA beginning 01/01/08 will include:
- Exterior Siding
- Exterior Wall Vents
- Exterior Doors
- Windows
- Decking Surfaces
- Floor Projections
Other changes will include a Defensible Space.

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