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
GeocelGeocel 2321 Series GC67100 Gutter and Narrow Seam Sealant, Clear, Liquid, 10.3 oz Cartridge Clear (Pack of 24)

Geocel 2321 Series GC67100 Gutter and Narrow Seam Sealant, Clear, Liquid, 10.3 oz Cartridge Clear (Pack of 24)

$263.7624/Pack
Color: Clear
Form
Liquid
Color
Clear
Net Content
10.3 Oz
Container Type
Cartridge
Compositions
Tetrachloroethylene, Hydrocarbon Polymer, Styrene-Hydrocarbon Copolymer, Polybutene, Fumed Amorphous Silica, Light Aromatic Hydrocarbons, Trimethylbenzene, 1,3,5-Trimethylbenzene, 1,2,4-Trimethylbenzene, Light Stabilizer, Xylene, Mixed Isomers, 1,2,3-Trimethylbenzene, Cumene
Viscosity
<20.5 CSt
Application Method
Caulking Gun
Boiling Point
249.8 Deg F
Temperature Rating
<40 Deg F
Specific Gravity
1.23
Applicable Materials
Asphalt Shingles, Brick (Masonry), Concrete, Glass, Sheet Metal, Vinyl, Wood
Curing Time
5 Days
Drying Time
15 Min
Base Type
Tripolymer
WernercoWerner D1124-2 Extension Ladder, 23 ft H Reach, 200 lb, Aluminum 24 Ft

Werner D1124-2 Extension Ladder, 23 ft H Reach, 200 lb, Aluminum 24 Ft

$337.25Each
Size: 24 FtMaterial: Aluminum
Size
24 Ft
Weight Capacity
200 Lb
Number Of Rungs
24
Number Of Sections
2
Tread Type
Traction
Rail Type
I-Beam
Rung Type
D-Shaped
Rung Size
1-1/2 In
Rail Depth
3 In
Duty Rating
Type III
Work Area
21 Ft
Fly Width
14-1/8 In
Open Volume
7.4 Cu-ft
Closed Width
12 Ft
Flange Dimensions
15/16 In
Adjustable Increments
12 In
Reach Height
23 Ft
Extension Length
21 Ft
Section Length
12 Ft
Base Width
16 In
Foot Material
Slip-Resistant Pad
Material
Aluminum
Includes
Endcaps, Rope And Pulley
Rust-oleumRust-Oleum 301898 Elastomeric Roof Patch, White, Liquid, 0.9 gal White

Rust-Oleum 301898 Elastomeric Roof Patch, White, Liquid, 0.9 gal White

$36.49Gallon
Color: White
Form
Liquid
Color
White
Odor/Scent
Mild
Net Content
0.9 Gal
Compositions
Titanium Dioxide, Amorphous Silica, Aluminum Hydroxide
Coverage Area
12 Sq-ft/gal
VOC Content
0 G/L
Flash Point
330 Deg C
Boiling Point
100 To 3000 Deg C
Flammability Rating
1
Temperature Rating
40 To 100 Deg F
Specific Gravity
1.452
Base Type
Acrylic
Henry CompanyHenry Wet Patch 208 HE208R042 Roof Cement, Black, Liquid, 1 gal Can Black (Pack of 4)

Henry Wet Patch 208 HE208R042 Roof Cement, Black, Liquid, 1 gal Can Black (Pack of 4)

$126.604/Pack
Color: Black
Form
Liquid
Color
Black
Odor/Scent
Solvent
Net Content
1 Gal
Container Type
Can
Compositions
Asphalt, Limestone, Solvent Naphtha, Petroleum, Medium Aliphatic, Fullers Earth, Cellulose
Viscosity
>100 Sq-mm/s
VOC Content
300 G/L
Application Method
Spray
Flash Point
108 Deg F
Boiling Point
>=150 Deg C
Flammability Rating
2
Temperature Rating
0 To 120 Deg F
Density
1 To 1.1
Specific Gravity
1.12
Applicable Materials
Asphalt Coated, Metal, Masonry, SBS
Base Type
Refined Asphalt
Damtite WaterproofingDamtite 03550 Latex Waterproofer, White, Liquid, 1 gal, Pail White

Damtite 03550 Latex Waterproofer, White, Liquid, 1 gal, Pail White

$60.05Gallon
Color: White
Net Content
1 Gal
Container Type
Pail
Form
Liquid
Odor/Scent
Mild Paint
Color
White
Compositions
Styrene Acrylic Latex, Water, Calcium Carbonate, Aluminum Silicate, Titanium Dioxide, Hydrated Magnesium-Aluminum-Iron Silicate, Additives
Specific Gravity
1.56
Flash Point
>212 Deg F
PH Range
8.3 To 8.6
Density
12.99 Lb/gal
Viscosity
2900 CPs
Coverage Area
125 Sq-ft
Resists
Alkali
Application Method
Nylon Bristle Brush, Roller
Applicable Materials
Cinder, Masonry, Stucco
Application Temperature
50 Deg F
Drying Time
2 Hr Touch, 12 To 24 Hr Recoat
Boiling Point
212 Deg F
Base Type
Latex
Kst CoatingsKool Seal KS0063600-20 Elastomeric Roof Coating, White, 5 gal, Pail, Liquid White

Kool Seal KS0063600-20 Elastomeric Roof Coating, White, 5 gal, Pail, Liquid White

$152.35Pail
Color: White
Net Content
5 Gal
Form
Liquid
Color
White
Container Type
Pail
Compositions
Calcium Carbonate, Titanium Dioxide, 1, 3, 5-Triazinetriethanol, Quartz, Crystalline Silica, Respirable Powder
Viscosity
>20.5 CSt
Vehicle Type
Acrylic
Coverage Area
50 To 100 Sq-ft/gal
VOC Content
<50 G/L
Application Method
Roller, Spray
Flash Point
>199.9 Deg F
Boiling Point
212 Deg F
Temperature Rating
>50 Deg F
Specific Gravity
1.33
Applicable Materials
Asphalt, EPDM, Hypalon, Metal, Polyurethane Foam
PH Range
9
Base Type
Acrylic