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
Owens Corning TruDefinition Quarry Gray Laminated Architectural Roof Shingles

Owens Corning TruDefinition Quarry Gray Laminated Architectural Roof Shingles

$121.99Square
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Length: 39.375 Inches (100.012cm)Width: 13.25 Inches (33.655cm)
Series Name
TruDefinition Duration
Length
39.375 Inches (100.012cm)
Width
13.25 Inches (33.655cm)
Fire Rating
Class A
Wind Rating (MPH)
130
Impact Resistance
None
Underlayment Required
Yes
Algae Resistant
Yes
Manufacturer Color/Finish
Quarry Gray
Warranty
Limited Lifetime
Color/Finish Family
Gray Black
ENERGY STAR Certified
No
Laminated
Yes
Coverage Area
100 Sq. Ft.
American Legend Double 4-1/2" Dutchlap Cypress Woodgrain Cypress

American Legend Double 4-1/2" Dutchlap Cypress Woodgrain Cypress

$118.99Square
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Color: CypressMaterial: Vinyl
Brand
American Legend™
Color
Cypress
Face Exposure
9"
Finish
Woodgrain
Material
Vinyl
Nominal Length
12'1"
Nominal Thickness
.042"
Profile
Double 4-1/2" Dutchlap
Projection
9/16"
Warranty
Limited Lifetime Warranty With Permacolor® Fade Protection
5/8" Vinyl F-Channel White White

5/8" Vinyl F-Channel White White

$13.99Piece
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Dimensions: 1-5/8 In. X 7/8 In. X 5/8 In.Length: 12.5 Ft.Color: White
Dimensions
1-5/8 In. X 7/8 In. X 5/8 In.
Length
12.5 Ft.
Color
White
Armstrong Textured FIRE GUARD™ 2' x 4' Fire‑Resistant Ceiling Tile

Armstrong Textured FIRE GUARD™ 2' x 4' Fire‑Resistant Ceiling Tile

$16.49Each
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Material: Mineral Fiber
Brand
Armstrong Ceilings
Material
Mineral Fiber
Color / Finish
White Textured
Dimensions (L × W × H)
48" × 24" × 5⁄8"
Edge Type
Square Lay‑In
Installation Type
Suspended Ceiling Grid (Fire Guard 15/16")
Fire Rating
UL Classified Fire‑Resistant (Class A When Installed In Fire Guard Grid)
Acoustical Performance (typical)
NRC ~0.55 CAC ~35
Light Reflectance
~0.81 (high Reflectivity White Surface)
Typical Uses
Drop Ceilings In Commercial Offices, Basements, Schools, And Other Indoor Spaces Requiring Fire‑rated Assemblies
Quikrete Sand Topping Mix 80 lb

Quikrete Sand Topping Mix 80 lb

$9.49Bag
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A versatile and reliable solution for various concrete projects, Quikrete Sand Topping Mix is a uniformly blended mixtu…