Building Materials

Build with confidence using professional-grade materials from the region's trusted source. Our extensive inventory covers every phase of construction, from Quikrete concrete and masonry essentials to structural lumber, plywood, and OSB. We stock high-performance building envelope solutions including ZIP System sheathing, CertainTeed and Owens Corning insulation, and premium roofing and siding from industry leaders like James Hardie and Boral. Whether you are framing a new build, installing USG drywall, or designing a custom outdoor space with Trex or Fiberon composite decking, we provide the contractor-grade supplies required for lasting durability and code-compliant performance.

R.P. Lumber - Edwardsville, IL
3,996 Results
Wood Products1 x 8 x 13, Oak, Surfaced on 4 Sides

1 x 8 x 13, Oak, Surfaced on 4 Sides

$65.00Each
Checking...
Actual Thickness
3/4 In
Actual Width
7-1/4 In
Actual Length
13 Ft
Nominal Measurement
1in X 8in
Nominal Thickness
1 In
Nominal Width
8
Nominal Length
13 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 4 x 5, Oak, Surfaced on 4 Sides

1 x 4 x 5, Oak, Surfaced on 4 Sides

$11.75Each
Checking...
Actual Thickness
3/4 In
Actual Width
3-1/2 In
Actual Length
5 Ft
Nominal Measurement
1in X 4in
Nominal Thickness
1 In
Nominal Width
4
Nominal Length
5 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 6 x 11, Poplar, Surfaced on 4 Sides

1 x 6 x 11, Poplar, Surfaced on 4 Sides

$25.63Each
Checking...
Actual Thickness
3/4 In
Actual Width
5-1/2 In
Actual Length
11 Ft
Nominal Measurement
1in X 6in
Nominal Thickness
1 In
Nominal Width
6
Nominal Length
11 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 13, Oak, Surfaced on 4 Sides

1 x 10 x 13, Oak, Surfaced on 4 Sides

$71.50Each
Checking...
Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
13 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
13 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 6 x 13, Poplar, Surfaced on 4 Sides

1 x 6 x 13, Poplar, Surfaced on 4 Sides

$30.29Each
Checking...
Actual Thickness
3/4 In
Actual Width
5-1/2 In
Actual Length
13 Ft
Nominal Measurement
1in X 6in
Nominal Thickness
1 In
Nominal Width
6
Nominal Length
13 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 6 x 7, Poplar, Surfaced on 4 Sides

1 x 6 x 7, Poplar, Surfaced on 4 Sides

$16.31Each
Checking...
Actual Thickness
3/4 In
Actual Width
5-1/2 In
Actual Length
7 Ft
Nominal Measurement
1in X 6in
Nominal Thickness
1 In
Nominal Width
6
Nominal Length
7 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 12 x 7, Oak, Surfaced on 4 Sides

1 x 12 x 7, Oak, Surfaced on 4 Sides

$59.99Each
Checking...
Actual Thickness
3/4 In
Actual Width
11-1/4 In
Actual Length
7 Ft
Nominal Measurement
1in X 12in
Nominal Thickness
1 In
Nominal Width
12
Nominal Length
7 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 2 x 6, Oak, Surfaced on 4 Sides

1 x 2 x 6, Oak, Surfaced on 4 Sides

$17.99Each
Checking...
Actual Thickness
3/4 In
Actual Width
1-1/2 In
Actual Length
6 Ft
Nominal Measurement
1in X 2in
Nominal Thickness
1 In
Nominal Width
2
Nominal Length
6 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 8 x 13, Poplar, Surfaced on 4 Sides

1 x 8 x 13, Poplar, Surfaced on 4 Sides

$46.54Each
Checking...
Actual Thickness
3/4 In
Actual Width
7-1/4 In
Actual Length
13 Ft
Nominal Measurement
1in X 8in
Nominal Thickness
1 In
Nominal Width
8
Nominal Length
13 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 4 x 11, Oak, Surfaced on 4 Sides

1 x 4 x 11, Oak, Surfaced on 4 Sides

$26.95Each
Checking...
Actual Thickness
3/4 In
Actual Width
3-1/2 In
Actual Length
11 Ft
Nominal Measurement
1in X 4in
Nominal Thickness
1 In
Nominal Width
4
Nominal Length
11 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 6 x 15, Poplar, Surfaced on 4 Sides

1 x 6 x 15, Poplar, Surfaced on 4 Sides

$34.95Each
Checking...
Actual Thickness
3/4 In
Actual Width
5-1/2 In
Actual Length
15 Ft
Nominal Measurement
1in X 6in
Nominal Thickness
1 In
Nominal Width
6
Nominal Length
15 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 12 x 13, Oak, Surfaced on 4 Sides

1 x 12 x 13, Oak, Surfaced on 4 Sides

$100.75Each
Checking...
Actual Thickness
3/4 In
Actual Width
11-1/4 In
Actual Length
13 Ft
Nominal Measurement
1in X 12in
Nominal Thickness
1 In
Nominal Width
12
Nominal Length
13 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 16, Oak, Surfaced on 4 Sides

1 x 10 x 16, Oak, Surfaced on 4 Sides

$88.00Each
Checking...
Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
16 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
16 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 15, Oak, Surfaced on 4 Sides

1 x 10 x 15, Oak, Surfaced on 4 Sides

$82.50Each
Checking...
Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
15 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
15 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 11, Oak, Surfaced on 4 Sides

1 x 10 x 11, Oak, Surfaced on 4 Sides

$60.50Each
Checking...
Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
11 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
11 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 6 x 9, Poplar, Surfaced on 4 Sides

1 x 6 x 9, Poplar, Surfaced on 4 Sides

$20.97Each
Checking...
Actual Thickness
3/4 In
Actual Width
5-1/2 In
Actual Length
9 Ft
Nominal Measurement
1in X 6in
Nominal Thickness
1 In
Nominal Width
6
Nominal Length
9 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 8 x 15, Poplar, Surfaced on 4 Sides

1 x 8 x 15, Poplar, Surfaced on 4 Sides

$53.70Each
Checking...
Actual Thickness
3/4 In
Actual Width
7-1/4 In
Actual Length
15 Ft
Nominal Measurement
1in X 8in
Nominal Thickness
1 In
Nominal Width
8
Nominal Length
15 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides