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
4,018 Results
DrylokDrylok 23613 Brick and Masonry Sealer, Milky White, Liquid, 1 gal Milky White (Pack of 2)

Drylok 23613 Brick and Masonry Sealer, Milky White, Liquid, 1 gal Milky White (Pack of 2)

$96.182/Pack
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Color: Milky White
Net Content
1 Gal
Form
Liquid
Odor/Scent
Ammonia
Color
Milky White
Compositions
Silicon Dioxide, Benzisothiazolinone, Octamethylcyclotetrasiloxane
VOC Content
>=50 G/L
PH Range
7.5 To 8.5
Density
8.45 Lb/gal
Coverage Area
210 Sq-ft/gal
Application Method
Brush, Roller, Spray
Applicable Materials
Brick, Concrete,
Application Temperature
50 Deg F
Drying Time
1 Hr
Boiling Point
212 Deg F
HenryHenry 209XR Series HE209104 Roof Leak Repair, Black, Paste, 11 fl-oz Cartridge Black

Henry 209XR Series HE209104 Roof Leak Repair, Black, Paste, 11 fl-oz Cartridge Black

$13.35Each
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Color: Black
Form
Paste
Color
Black
Odor/Scent
Solvent
Net Content
11 Fl-oz
Container Type
Cartridge
Compositions
Asphalt, Fullers Earth, Solvent Naphtha, Petroleum, Light Aromatic, Benzene, 1,2,4-Trimethyl, Rubber Compounds, Cellulose, 1,2,3-Trimethylbenzene
Viscosity
>100 CSt
VOC Content
300 G/L
Application Method
Trowel, Putty Knife
Flash Point
108 Deg F
Boiling Point
>302 Deg F
Flammability Rating
2
Temperature Rating
20 To 140 Deg F
Density
3.6
Specific Gravity
1.17
Base Type
Refined Asphalt
LouisvilleLouisville AEE2510 Energy Efficient Attic Ladder, 7 ft x 7 in to 10 ft x 3 in H Ceiling, 25-1/2 x 54 in Ceiling Opening

Louisville AEE2510 Energy Efficient Attic Ladder, 7 ft x 7 in to 10 ft x 3 in H Ceiling, 25-1/2 x 54 in Ceiling Opening

$726.49Each
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Material: AluminumDimensions: 25 In W X 53.5 In D X 13.34 In H
Duty Rating
Type IAA
Weight Capacity
375 Lb
Number Of Steps
11
Rung Type
Standard Step
Ceiling Opening Size
25-1/2 X 54 In
Ceiling Height
7 Ft X 7 In To 10 Ft X 3 In
Step Depth
3-1/4 In
Projection Size
74 In
Landing Space
69 In
Handle Type
T-Shaped
Material
Aluminum
Dimensions
25 In W X 53.5 In D X 13.34 In H