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
LouisvilleLouisville FS2004 Step Ladder, 102 in Max Reach H, 3-Step, 250 lb, Type I Duty Rating, 3 in D Step, Fiberglass

Louisville FS2004 Step Ladder, 102 in Max Reach H, 3-Step, 250 lb, Type I Duty Rating, 3 in D Step, Fiberglass

$183.85Each
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Material: Fiberglass
Duty Rating
Type I
Weight Capacity
250 Lb
Number Of Steps
3
Rung Type
Standard
Rung Size
3 In
Step Depth
3 In
Tread Type
Anti-Slip
Maximum Standing Height
23 In
Maximum Reach Height
102 In
Opening Height
45.567 In
Open Depth
28.652 In
Open Width
19.265 In
Closed Height
49.494 In
Closed Depth
5.824 In
Closed Width
19.265 In
Top Width
13.243 In
Material
Fiberglass
Includes
Molded Top
Kool SealKool Seal Storm Patch Series KS0083600-16 Patching Cement, Black, Liquid, 1 gal Black (Pack of 4)

Kool Seal Storm Patch Series KS0083600-16 Patching Cement, Black, Liquid, 1 gal Black (Pack of 4)

$156.764/Pack
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Color: Black
Form
Liquid
Color
Black
Net Content
1 Gal
Compositions
Asphalt (Petroleum), Stoddard Solvent, Light Aromatic Hydrocarbons
Viscosity
<20.5 CSt
VOC Content
451 G/L
Application Method
Putty Knife, Trowel
Flash Point
100.4 Deg F
Boiling Point
298.4 Deg F
Flammability Rating
3
Applicable Materials
Asphalt, Asphalt, Chimney, Fiberglass Shingle, Metal, Modified Bitumen, Pipe Flashing, Rolled Roofing, Smooth Bur
Curing Time
1 To 3 Days
Drying Time
24 Hr
SashcoSashco 14013 Roof Sealant, Clear, Liquid, 1 qt Clear (Pack of 6)

Sashco 14013 Roof Sealant, Clear, Liquid, 1 qt Clear (Pack of 6)

$176.706/Pack
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Color: Clear
Form
Liquid
Color
Clear
Net Content
1 Qt
Compositions
Mineral Spirits, Toluene, Solvent Naphtha (Petroleum), Light Aliphatic
Application Method
Brush
Flash Point
63 Deg F
Boiling Point
232 Deg F
Flammability Rating
3
Specific Gravity
0.84
Applicable Materials
Asphalt, Brick, Canvas, Cement, Ceramic Tile, Cloth, Concrete, EPDM Rubber, Glass, Polyisobutylene, Polyurethane, Stone Mortar, Stucco, Wood
Curing Time
1 Week
CustomCustom SimpleSet Series CSTTSW3 Thinset Mortar, White, Paste, 3.5 gal, Pail White

Custom SimpleSet Series CSTTSW3 Thinset Mortar, White, Paste, 3.5 gal, Pail White

$151.59Pail
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Color: White
Type
Pre­Mixed
Net Content
3.5 Gal
Container Type
Pail
Form
Paste
Color
White
Compositions
Crystalline Silica, Quartz, Ethylene Glycol And Sodium Hydroxide
Specific Gravity
1 To 2 G/cc
Flash Point
>212 Deg F
VOC Content
65 G/L
PH Range
8.5 To 9.5
Drying Time
30 Min
Temperature Rating
50 To 100 Deg F
Applicable Materials
Ceramic, Granite, Marble, Mosaic, Porcelain, Quarry Tile