The products
Our products
Zip-O-Log Mills, Inc. has been a leading provider of quality Douglas Fir products for more than 75 years. We are a long length cutting sawmill with the capacity to produce up to 52′ in length. Because our products are produced for exposed structure applications, we specialize in #1 & better, free of heart center timbers. We also produce boxed heart timbers.
Anti-stain and application of a clear wax base end seal is applied to all rough products and we offer anti-stain treatment on surfaced products as well (all surfaced timbers are end sealed). Other available options to protect products during handling and shipping are paper wrapping, bottom boards, and stickers with lath or kiln stickers on every layer if the customer requires. We ship by rail or by truck.
Our wide-ranging product line, knowledgeable sales staff, and dedicated employees ensure that your order will have accurate tallies, on time shipments, and quality that exceeds your expectations.
3″ and 4″ Structural
Timber Framing Products
Joist and Stringers
Kiln Dried Timbers
Domestic Clears
Industrial Products
Per request and availability.
Crossarms
Specialty timbers
We can surface up to 20″ X 30″ and manufacture, or saw size rough, any dimension up to 48″ X 48″.
Additionally we offer kiln dried products, dried in our modern dehumidifying kilns.
Per Request and availability. Contact us.
Industrial Grades
- 7/4” Shop Grades Factory Sel, #1, #2 (8’-24’)
- 4/4”, 7/4”, 8/4”, 12/4”, 16/4” D & Btr Clear Flat Grain and Vertical Grain (8’-24’)
#1 & Btr FOHC Full Sawn Rough Kiln Dried
- 3×6-14 8’-24’
- 4×6-16 8’-24’
- 6×6-16 8’-24’
- 8×8-16 8’-24’
- 10×10-12 8’-24’
- 12×12 8’-24’
#1 & Btr FOHC Full Sawn Rough Green Kiln Dried (4’ mults)
- 10’ available in 6×6-8×8
- 3×6-14 8’-24’
- 4×6-16 8’-24’
- 6×6-16 8’-24’
- 8×8-16 8’-24’
- 10×10-12 8’-24’
- 12×12 8’-24’
Dimension
Standard & Btr S4S Green
- 1×4 8’-20’
- 1×6 8’-20’
- 2×4 8’-24’
#2 & Btr S4S Green
- 2×6-12 8’-24’
- 3×4 8’-24’
- 4×4 8’-24’
- 4×6-12 8’-24’
- 6×6-12 8’-24’
Utility Heat Treat S4S
- 3×4 8’-24’
- 4×4 8’-24’
#3 Heat Treat S4S
- 3×6-8 8’-20’
- 4×6-12 8’-20’
Economy S4S Green
- 1×4-6 8’-20’
- 2×4-12 8’-24’
Stocking items
