Lumber

Siewers offers many products in stock. Below is a listing of those products and the sizes in which they are carried.

Framing Lumber

Yellow Pine—Framer Series by Weyerhaeuser

2 x 4 93”,105”,8’,10’,12’,14’, 16′ lengths
2 x 6 8’,10’,12’,14’,16’ lengths
2 x 8 8′,10’,12’,14’,16’,18’, 20′ lengths
2 x 10 10′,12’,14’,16’,18’, 20′ lengths
2 x 12 10′,12’,14’,16’,18’, 20′ lengths
1 x 4 12’,16’ lengths
1 x 6 12’, 16′ lengths
1 x 8 12’, 16′ lengths

Spruce—Standard & Better

2 x 4 93",105",8’,10’,12’,14’, 16′ lengths
2 x 6 8′,10’,12’,  16′ lengths

Spruce—#2 & Better

1 x 4 1 x 6 1 x 8 1 x 10

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LVL (Laminated Veneered Lumber) I-Level by Weyerhaeuser

9 1/2" x 18′ 9 1/2" x 24′ 11 7/8" x 18′ 11 7/8" x 24′ 14" x 18′ 14" x 24′

The above are in stock. Other sizes can be special ordered with a 2-4 day lead time

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Pressure Treated Lumber

  • Pressure Treated Pine—ACQ Treated—1x and 2x = #1; 4x and 6x = #2
  • *denotes Premium Decking
2 x 4 8′,10’,12’, 16′ lengths
2 x 6 8′,10’,12’,14’, 16′ lengths
2 x 8 8′,10’,12’,14’, 16′ lengths
2 x 10 10’,12’,14’, 16′ lengths
2 x 12 10’,12’,14’, 16′ lengths
1 x 4 12′ and 16′ lengths
1 x 6 6’,8’,12’,16’ lengths
1 x 8 12′ and 16′ lengths
5/4 x 6* 12′ and 16′ lengths
4 x 4 8’,10’,12’,16’ lengths
4 x 6 12′ and 16′ lengths
6 x 6 8’,10’,12’,16’ lengths

CCX Pressure Treated Plywood

4 x 8 1/2 and 3/4

Azek PVC—Slate Gray & Brownstone

5/4” x 6 12’,16’,20’ lengths

Pressure Treated Lattice Panels

1/2" x 4 x 8 Regular 2-5/8" space
1/2" x 4 x 8 Privacy 1" space
1" x 4 x 8 Square Privacy
1" x 4 x 8 Super Duty 2-5/8" space

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Fire Retardant Lumber

  • Other sizes available upon request

Dricon Fire Retardant

2 x 4 8′, 10’,12′  lengths
2 x 6 8′,10’, 12′ lengths
2 x 8 12′ length

Dricon Fire Retardant Fir Plywood

1/2 x 4 x 8 CDX
5/8 x 4 x 8 CDX
3/4 x 4 x 8 CDX
3/4 x 4 x 8 AC

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Sheetgoods

Exterior

AC Fir 4 x 8 S1S 1/4", 3/8", 1/2", 5/8", 3/4",1"
AC Fir 4 x 10 S1S 1/2", 3/4"
AC Pine 4 x 8 S1S 1/2", 3/4"
CDX Sheathing 4 x 8 1/2", 5/8", 3/4"
OSB Sheathing 4 x 8 7/16",5/8"
OSB Sheathing 4 x 9 7/16"
Pine Plyform 4 x 8  3/4"
MDO (Duraply) 4 x 8 S1S  1/2" 3/4"
MDO (Duraply) 4 x 8 S2S 1/2" 3/4"
Marine Fir 4 x 8 S2S 1/4", 1/2", 3/4"
Hardipanel Smooth 4 x 8 5/16"
PVC Panels 4 x 8 3/8", 3/4"

Interior

Lauan 4 x 8 1/8", 1/4"
Pine T& G Underlayment 4 x 8 3/4"
Edge Gold Underlayment 4 x 8 3/4"
Economy Birch 4 x 8 S1S 4 x 8 3/4"
Premium Birch 4 x 8 1/4", 1/2", 3/4"
Red Oak 4 x 8 4 x 8 1/4", 3/4"

Miscellaneous

Sheetrock 4 x 8 3/8, 1/2, 5/8
4 x 10 1/2
4 x 12 1/2
Extira 4 x 8 3/4"
MDF 4 x 8 1/2", 5/8", 3/4"
Tempered Hardboard 4 x 8 1/8", 1/4"
Tempered Pegboard 4 x 8 1/4"
Homasote 4 x 8 1/2"
Cedar Closet Panel 4 x 8 1/4"
Plybead 4 x 8 3/8"
Styroform 4 x 8 1"

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Softwoods

  • 6′ – 16′ Lengths

Yellow Pine —C & Better

1 x 3 1 x 5 1 x 8 1 x 12 5/4 x 6 5/4 x 12  (w/nosing)
1 x 4 1 x 6 1 x 10 5/4 x 4 5/4 x 8

Fir—C & Better

1 x 2 1 x 4 5/4 x 4 2 x 2 3 x 6* 4 x 4  
1 x 6 5/4 x 6 2 x 4 3 x 8* 4 x 6*
1 x 8 5/4 x 8 2 x 6 3 x 10* 4 x 8*
1 x 10 5/4 x 10 2 x 8 3 x 12* 4 x 10*
1 x 12 5/4 x 12 2 x 10 2 x 12 4 x 12*

*denotes rough

White Pine—C & Better

1 x 2 1 x 4 1 x 6 1 x 8 1 x 10  1 x 12
5/4* 6/4* 8/4*  

*denotes rough , in random widths

MDF Shelving Boards

1 x 12 x 12 1 x 16 x 12

Redwood—Clear

1 x 4 1 x 6 1 x 8 1 x 10 1 x 12
2 x 4 2 x 6 2 x 8
4 x 4 (#2)  

Cedar—D & Better

1 x 4 1 x 6 1 x 8
2 x 4* 2 x 6* 2 x 8*

*denotes rough

Cedar—Incense Cedar #3

1 x 4 1 x 6 1 x 8 1 x 10 1 x 12

Miratec Lumber

1 x 4 x 16 1 x 6 x 16 1 x 8 x 16 1 x 10 x 16 1 x 12 x 16
5/4 x4 x16 5/4x6x16 5/4x8x16    

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PVC Lumber

  • sold in 18′ sections
1 x 4 x 18 5/4 x 4 x 18 3/8 x 4 x 8 sheet
1 x 6 x 18 5/4 x 6 x 18 3/4 x 4 x 8 sheet
1 x 8 x 18 5/4 x 8 x 18
1 x 10 x 18 5/4 x 10 x 18
1 x 12 x 18 5/4 x 12 x 18

see section book for PVC molding
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Hardwoods

  • Random Widths & Length
  • F.A.S. Grade
Aromatic Cedar Alder Ash Basswood
Birch Cherry Hickory Honduras Mahogany
Lacewood Maple Poplar Purple Heart
Red Oak Teak Walnut White Oak
 

Hardwoods—S4S

Cherry 1 x 4 1 x 6 1 x 8 1 x 10
Poplar 1 x 4 1 x 6 1 x 8 1 x 10 1 x 12  
Red Oak 1 x 4 1 x 6 1 x 8 1 x 10 1 x 12
Maple 1 x 4 1 x 6 1 x 8 1 x 10