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
3,909 Results
OSIOSI GS121 Series 1943973 Gutter and Seam Sealant, Clear, Paste, 10 oz Cartridge Clear

OSI GS121 Series 1943973 Gutter and Seam Sealant, Clear, Paste, 10 oz Cartridge Clear

$10.89Each
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Color: Clear
Form
Paste
Color
Clear
Odor/Scent
Slight Solvent
Net Content
10 Oz
Container Type
Cartridge
Compositions
Benzene, Ethenyl-, Polymer With (1-Methylethenyl)Benzene, Hydrogenated, Xylenes, Stoddard Solvent, <0.1% Benzene, Ethylbenzene, 2-(2H-Benzotriazol-2-Yl)-P-Cresol
VOC Content
337 G/L
Flash Point
80.01 Deg F
Boiling Point
280 To 379.9 Deg F
Specific Gravity
0.927
Curing Time
7 To 14 Days
Base Type
SBR Rubber
MiTekMiTek TFL20118 Joist Hanger, 11-7/8 in H, 2 in D, 2-1/8 in W, 2 to 2-1/8 in x 11-7/8 in, Steel, G90 Galvanized 2 To 2-1/8 In X 11-7/8 In (Pack of 25)

MiTek TFL20118 Joist Hanger, 11-7/8 in H, 2 in D, 2-1/8 in W, 2 to 2-1/8 in x 11-7/8 in, Steel, G90 Galvanized 2 To 2-1/8 In X 11-7/8 In (Pack of 25)

$153.7525/Pack
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Size: 2 To 2-1/8 In X 11-7/8 InMaterial: SteelHeight: 11-7/8 InWidth: 2-1/8 In
Size
2 To 2-1/8 In X 11-7/8 In
Weight Capacity
1245 Lb
Skew Angle
45 Deg
Fastener Type
Nail
Fastener Size
0.148 In Dia X 3 L Header, 0.148 In Dia X 1-1/2 In L Joist
Material
Steel
Finish
G90 Galvanized
Mounting Type
Top
Height
11-7/8 In
Width
2-1/8 In
Depth
2 In
Includes
(6) 10d Nail Headers, (2) 10d X 1-1/2 In Nail Joists
Wood Products1 x 8 x 8, Oak, Surfaced on 4 Sides

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

$75.92Each
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Actual Thickness
3/4 In
Actual Width
7-1/4 In
Actual Length
8 Ft
Nominal Measurement
1in X 8in
Nominal Thickness
1 In
Nominal Width
8 In
Nominal Length
8 Ft
Species
Oak
Seasoning
Kiln Dried, Heat Treated
Appearance
Surfaced On 4 Sides
Wood Products1 x 8 x 16, Oak, Surfaced on 4 Sides

1 x 8 x 16, Oak, Surfaced on 4 Sides

$151.84Each
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Actual Thickness
3/4 In
Actual Width
7-1/4 In
Actual Length
16 Ft
Nominal Measurement
1in X 8in
Nominal Thickness
1 In
Nominal Width
8
Nominal Length
16 Ft
Species
Oak
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 8, Poplar, Surfaced on 4 Sides

1 x 10 x 8, Poplar, Surfaced on 4 Sides

$45.76Each
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Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
8 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
8 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 12, Poplar, Surfaced on 4 Sides

1 x 10 x 12, Poplar, Surfaced on 4 Sides

$63.24Each
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Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
12 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
12 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Wood Products1 x 10 x 10, Poplar, Surfaced on 4 Sides

1 x 10 x 10, Poplar, Surfaced on 4 Sides

$52.70Each
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Actual Thickness
3/4 In
Actual Width
9-1/4 In
Actual Length
10 Ft
Nominal Measurement
1in X 10in
Nominal Thickness
1 In
Nominal Width
10
Nominal Length
10 Ft
Species
Poplar
Seasoning
Kiln Dried
Appearance
Surfaced On 4 Sides
Owens Corning Supreme Shasta White Traditional 3-Tab Roofing Shingles

Owens Corning Supreme Shasta White Traditional 3-Tab Roofing Shingles

$99.99Square
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Length: 36 Inches (91.44cm)Width: 12 Inches (30.48cm)
Series Name
Supreme
Length
36 Inches (91.44cm)
Width
12 Inches (30.48cm)
Fire Rating
Class A
Wind Rating
60 MPH
Impact Resistance
None
Underlayment Required
Yes
Algae Resistant
Yes
Manufacturer Color/Finish
Shasta White
Warranty
25-year Limited
Laminated
No
Color/Finish Family
White
Coverage Area
100 Sq. Ft.
Rust-OleumRust-Oleum 301827 Roof and Construction Sealant, White, Liquid, 10.1 oz, Cartridge White

Rust-Oleum 301827 Roof and Construction Sealant, White, Liquid, 10.1 oz, Cartridge White

$6.95Can
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Color: White
Form
Liquid
Color
White
Odor/Scent
Solvent
Net Content
10.1 Oz
Container Type
Cartridge
Compositions
Aluminum Hydroxide, Crystalline Silica Or Quartz, Titanium Dioxide, Amorphous Silica
VOC Content
<25 G/L
Flash Point
200 Deg F
Boiling Point
-18 To 3000 Deg C
Temperature Rating
40 To 100 Deg F
Applicable Materials
Glass, Metal, Masonry , Tile, Vinyl, Wood
Curing Time
24 Hr
Drying Time
4 To 8 Hr
Base Type
Water
Rust-OleumRust-Oleum 580 Series 301905 Roof Coating, Aluminum, 0.9 gal, Liquid Aluminum (Pack of 2)

Rust-Oleum 580 Series 301905 Roof Coating, Aluminum, 0.9 gal, Liquid Aluminum (Pack of 2)

$94.782/Pack
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Color: Aluminum
Net Content
0.9 Gal
Form
Liquid
Color
Aluminum
Odor/Scent
Solvent-Like
Finish
Bright
Compositions
Stoddard Solvent, Asphalt, Aluminum Flake, Amorphous Silica, Microcrystalline Cellulose, Microcrystalline Cellulose, Mica
Pigment Type
Aluminum Flake
Vehicle Type
Asphaltic Fibered Aluminum
Coverage Area
50 Sq-ft/gal
VOC Content
397 G/L
Application Method
Brush, Roller, Spray
Flash Point
41 Deg C
Boiling Point
159 To 2467 Deg C
Flammability Rating
2
Temperature Rating
50 To 100 Deg F
Specific Gravity
0.987
Applicable Materials
Metal, Transite, Built-Up Roofing, Modified Bitumen
Curing Time
10 To 12 Days
Drying Time
4 Hr
Rust-OleumRust-Oleum 510 Series 301997 Roof Coating, Bright Aluminum, 5 gal, Pail, Liquid Bright Aluminum

Rust-Oleum 510 Series 301997 Roof Coating, Bright Aluminum, 5 gal, Pail, Liquid Bright Aluminum

$156.59Pail
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Color: Bright Aluminum
Net Content
5 Gal
Form
Liquid
Color
Bright Aluminum
Odor/Scent
Solvent-Like
Container Type
Pail
Compositions
Stoddard Solvent, Aluminum Flake, Perlite, Microcrystalline Cellulose, N-Nonane, Amorphous Silica, Mica, Fumed Silica
Pigment Type
Aluminum Flake
Vehicle Type
Asphaltic Fibered Aluminum
Coverage Area
50 Sq-ft/gal
VOC Content
389 G/L
Application Method
Brush, Roller, Spray
Flash Point
41 Deg C
Boiling Point
116 To 2467 Deg C
Flammability Rating
2
Temperature Rating
50 To 100 Deg F
Specific Gravity
0.848
Applicable Materials
Built-Up Roofing, Metal, Modified Bitumen, Transite
Curing Time
10 To 12 Days
Drying Time
4 Hr
Rust-OleumRust-Oleum 301825 Acrylic Roof Sealant, Clear, Liquid, 10.1 oz, Cartridge Clear

Rust-Oleum 301825 Acrylic Roof Sealant, Clear, Liquid, 10.1 oz, Cartridge Clear

$13.49Can
Checking...
Color: Clear
Form
Liquid
Color
Clear
Odor/Scent
Mild
Net Content
10.1 Oz
Container Type
Cartridge
Compositions
Titanium Dioxide, Amorphous Silica, Aluminum Hydroxide, Crystalline Silica / Quartz
VOC Content
<25 G/L
Flash Point
330 Deg C
Boiling Point
-18 To 3000 Deg C
Temperature Rating
40 To 100 Deg F
Applicable Materials
Metal, Glass, Masonry, Roofing, Tile, Vinyl, Wood
Curing Time
24 Hr
Drying Time
4 To 8 Hr
Base Type
Water
ZinsserZinsser Watertite 05074 Hydraulic Cement, Gray, Solid, 2.5 lb, Carton Gray

Zinsser Watertite 05074 Hydraulic Cement, Gray, Solid, 2.5 lb, Carton Gray

$12.05Pack
Checking...
Color: Gray
Net Content
2.5 Lb
Container Type
Carton
Form
Solid
Odor/Scent
Mild
Color
Gray
Compositions
Portland Cement, Quartz, Calcium Sulfate, Calcium Hydroxide
Specific Gravity
0.377
Flash Point
94 Deg C
VOC Content
0 G/L
Curing Time
28 Days
Drying Time
0.1 Hr
Flammability Rating
4
Applicable Materials
Concrete, Masonry
Trex 1&quot; x 6&quot; x 20&#039; Enhance Naturals Coastal Bluff Grooved Edge Composite Decking Board

Trex 1" x 6" x 20' Enhance Naturals Coastal Bluff Grooved Edge Composite Decking Board

$61.99Piece
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Material: Composite (95% Recycled Materials)
Stainable/Paintable
No
Manufacturer Color/Finish
Coastal Bluff
Warranty
Trex Manufacturer 25-Year Limited Residential Face And Stain Warranty
Actual Length
20 Ft
Actual Width
5.5 In
Actual Height
0.94 In
Color/Finish Family
Brown
Material
Composite (95% Recycled Materials)
Edge Profile
Grooved