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
3,907 Results
Huber Engineered WoodsAdvanTech Underlayment TG 4 x 8 x 3/4

AdvanTech Underlayment TG 4 x 8 x 3/4

$37.99Each
Dimensions(nominal)
4 Ft. X 8 Ft. X 3/4 In.
Dimensions(actual)
Varies Slightly, Typically 47-3/4 In. X 95-3/4 In. X 23/32 In.
Thickness
3/4 In. (nom.)
Panel Grade
Underlayment (structural 1)
Edge Profile
Tongue And Groove On Two Long Edges.
Certification
PS 2-18 (APA Engineered Wood Association)
Warranty
Lifetime Limited Warranty
Moisture Resistance
Superior Moisture Resistance Compared To Traditional OSB And Plywood.
Stiffness
Provides Exceptional Stiffness And Strength, Reducing Floor Bounce And Movement.
Fasteners
Can Be Installed With Standard Construction Fasteners.
Squeak Resistance
The Tongue-and-groove Design, Combined With The Panel's Strength, Significantly Reduces Squeaks.
Brand
AdvanTech
Henry CompanyHenry HE787074 Damp Proofing, Black, 18.93 L Pail, Liquid Black

Henry HE787074 Damp Proofing, Black, 18.93 L Pail, Liquid Black

$142.75Pail
Color: Black
Net Content
18.93 L
Form
Liquid
Color
Black
Odor/Scent
Slight
Container Type
Pail
Compositions
Water, Asphalt, Acrylic Polymers, Polymer Blend, Polyvinyl Alcohol
Viscosity
>100 Sq-mm/s
Coverage Area
50 To 200 Sq-ft/gal
VOC Content
10 G/L
Application Method
Brush, Spray, Trowel
Flash Point
>212 Deg F
Boiling Point
>100 Deg C
Temperature Rating
40 To 120 Deg F
Specific Gravity
1.0 To 1.2
Applicable Materials
Metal, Stone, Wood
Drying Time
24 To 48 Hr
PH Range
6 To 9
Rust-oleumRust-Oleum 317928 Concrete Sealer, 1 gal, Clear Clear (Pack of 2)

Rust-Oleum 317928 Concrete Sealer, 1 gal, Clear Clear (Pack of 2)

$117.702/Pack
Color: Clear
Net Content
1 Gal
Form
Liquid
Color
Clear
Finish
High-Gloss
Compositions
Ethylene Glycol Monobutyl Ether, Propylene Glycol Phenyl Ether, Tributoxyethyl Phosphate, Oxirane, Methyl-, Polymer With Oxirane, Monobutyl Ether
Flash Point
94 Deg C
VOC Content
91 G/L
Density
1.024
Coverage Area
200 To 400 Sq-ft
Application Method
Bristle Brush, Spray
Application Temperature
50 To 90 Deg F
Resin Type
Acrylic
Media
Alcohol Foam, Carbon Dioxide, Dry Chemical, Dry Sand, Water Fog
Curing Time
72 Hr
Drying Time
24 To 48 Hr
Traffic Time
4 To 6 Hr
Boiling Point
100 To 537 Deg C
Rust-oleumRust-Oleum 345814 Roof Patch and Sealer, White, Liquid, 12 oz, Aerosol Can White

Rust-Oleum 345814 Roof Patch and Sealer, White, Liquid, 12 oz, Aerosol Can White

$23.65Pack
Color: White
Form
Liquid
Color
White
Odor/Scent
Solvent-Like
Net Content
12 Oz
Container Type
Aerosol Can
Compositions
Methyl Ethyl Ketone, N-Butyl Acetate, Liquefied Petroleum Gas, Titanium Dioxide
VOC Content
518 G/L
Application Method
Spray
Flash Point
-56 Deg C
Boiling Point
18 To 3000 Deg C
Flammability Rating
4
Temperature Rating
40 To 120 Deg F
Specific Gravity
0.393
Applicable Materials
Aluminum, Asphalt, Concrete, Kynar, Metal, Modified Bitumen
Curing Time
24 Hr
Drying Time
1 To 2 Min
Base Type
Acrylic, Solvent