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
Damtite WaterproofingDamtite 01211 Powder Waterproofer, White, Powder, 21 lb Pail White

Damtite 01211 Powder Waterproofer, White, Powder, 21 lb Pail White

$85.49Pail
Color: White
Net Content
21 Lb
Container Type
Pail
Form
Powder
Odor/Scent
Earthy
Color
White
Compositions
Crystalline Silica, Titanium Dioxide
Specific Gravity
1.26
PH Range
12
Coverage Area
280 Sq-ft
Resists
Chalking, Flaking, Mildew, Mold
Application Method
Nylon Paint Brush, Roller
Applicable Materials
Cinder, Masonry, Stucco
Application Temperature
>50 Deg F
Media
Carbon Dioxide, Dry Chemical, Foam, Water Spray
Drying Time
24 To 48 Hr
Setting Time
15 Min
Base Type
Portland Cement
Mixing Ratio
2
Number Of Mixing Steps
3
Henry CompanyHenry Wet Patch 208R Series HE208R004 Roof Cement, Black, Liquid, 11 fl-oz Cartridge Black (Pack of 24)

Henry Wet Patch 208R Series HE208R004 Roof Cement, Black, Liquid, 11 fl-oz Cartridge Black (Pack of 24)

$183.6024/Pack
Color: Black
Form
Liquid
Color
Black
Odor/Scent
Solvent
Net Content
11 Fl-oz
Container Type
Cartridge
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
WernercoWerner D5924-2 Extension Ladder, 23 ft H Reach, 225 lb, Fiberglass 24 Ft

Werner D5924-2 Extension Ladder, 23 ft H Reach, 225 lb, Fiberglass 24 Ft

$338.95Each
Size: 24 FtMaterial: Fiberglass
Size
24 Ft
Weight Capacity
225 Lb
Number Of Rungs
23
Number Of Sections
2
Tread Type
Traction
Rail Type
Interlocking
Rung Type
D-Shaped
Rung Size
1-1/2 In
Rail Depth
3-5/16 In
Duty Rating
Type II
Work Area
21 Ft
Fly Width
15-1/8 In
Open Volume
8.9 Cu-ft
Closed Width
12 Ft
Flange Dimensions
1-3/16 In
Adjustable Increments
12 In
Reach Height
23 Ft
Extension Length
21 Ft
Section Length
24 Ft
Base Width
17-3/4 In
Bottom Width
17-3/4 In
Foot Material
Slip-Resistant Pad
Material
Fiberglass
Includes
Molded Endcaps, Rope And Pulley
Red DevilRed Devil 0697 Gutter and Foundation Sealant, White, Viscous Paste, 10.1 fl-oz Cartridge White (Pack of 12)

Red Devil 0697 Gutter and Foundation Sealant, White, Viscous Paste, 10.1 fl-oz Cartridge White (Pack of 12)

$82.2012/Pack
Color: White
Form
Viscous Paste
Color
White
Odor/Scent
Solvent
Net Content
10.1 Fl-oz
Container Type
Cartridge
Compositions
Calcium Carbonate, Butyl Rubber Solution, Titanium Dioxide, Non-Hazardous Ingredients, Petroleum Hydrocarbons
VOC Content
<250 G/L
Application Method
Caulking Gun
Flash Point
120 Deg F
Flammability Rating
2
Temperature Rating
>35 Deg F
Density
1.2 G/cc
Specific Gravity
1.25 To 1.75
Applicable Materials
Aluminum, Cinder, Fiberglass, Masonry, Metal, Stone, Wood
Curing Time
7 Days
Drying Time
2 To 4 Hr
Base Type
Butyl Rubber
Kst CoatingsKool Seal KS0024300-20 Roof Coating, Silver, 5 gal Pail, Liquid, Silver Silver

Kool Seal KS0024300-20 Roof Coating, Silver, 5 gal Pail, Liquid, Silver Silver

$95.29Pail
Color: Silver
Net Content
5 Gal
Form
Liquid
Color
Silver
Container Type
Pail
Compositions
Medium Aliphatic Hydrocarbon Solvent, Heavy Aliphatic Solvent, Heavy Petroleum Naphtha, Asphalt (Petroleum), Kaolin, Mica, Light Aliphatic Hydrocarbon, Stoddard Solvent, Aluminum, Perlite, Cellulose, Crystalline Silica, Respirable Powder, 1, 3, 5-Trimethylbenzene, 1, 2, 4-Trimethylbenzene, Crystalline Silica, Non-Respirable, Xylene
Viscosity
<20.5 CSt
Vehicle Type
Asphalt
Coverage Area
50 To 100 Sq-ft/gal
VOC Content
422 G/L
Application Method
Roller, Spray
Flash Point
105.5 Deg F
Boiling Point
285.8 Deg F
Flammability Rating
2
Temperature Rating
>50 Deg F
Density
5
Specific Gravity
0.93
Applicable Materials
Aluminum, Asphalt, Metal
Drying Time
4 To 6 Hr
Base Type
Asphalt
Sashco SealantsSashco 14024 Cement and Patching Sealant, Clear, Liquid, 1 gal, Container Clear

Sashco 14024 Cement and Patching Sealant, Clear, Liquid, 1 gal, Container Clear

$122.45Gallon
Color: Clear
Form
Liquid
Color
Clear
Odor/Scent
Solvent
Net Content
1 Gal
Container Type
Container
Compositions
P-Chloro-A,A,A-Trifluorotoluene, Toluene, Solvent Naphtha (Petroleum), Light Aliphatic
VOC Content
<300 G/L
Application Method
Brush
Flash Point
58 Deg F
Boiling Point
232 Deg F
Flammability Rating
3
Temperature Rating
0 To 120 Deg F
Specific Gravity
0.98
Applicable Materials
Asphalt, Canvas, Cement, Ceramic, Cloth, EPDM Rubber, Glass, Metal, Plastic, Polyisobutylene, Polyurethane, Stone, Stucco, Terra Cotta, Wood
Curing Time
1 Week
Drying Time
30 Min Tack-Free