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
3,912 Results
HenryHenry HE104Q027 Spray Primer, Black, 17 oz Can, Liquid Black

Henry HE104Q027 Spray Primer, Black, 17 oz Can, Liquid Black

$25.99Each
Color: Black
Net Content
17 Oz
Form
Liquid
Color
Black
Odor/Scent
Petrol
Container Type
Can
Compositions
Petroleum Asphalt, Solvent Naphtha (Petroleum), Medium Aliphatic, Petroleum Naphtha, Light Aromatic, Propane, Isobutane, 1, 3, 5-Trimethylbenzene, 1, 2, 4 Trimethylbenzene
Viscosity
>100 Sq-mm/s
Vehicle Type
Air Blown Asphalt
Coverage Area
33 Sq-ft/can
VOC Content
550 G/L
Application Method
Spray
Flash Point
-138 Deg F
Boiling Point
<0 Deg C
Flammability Rating
4
Specific Gravity
0.9 To 1.3
Applicable Materials
Asphalt, Masonry, Metal
Base Type
Asphalt
DamtiteDamtite 07121 Hydraulic Cement, Powder, 10 lb Pail

Damtite 07121 Hydraulic Cement, Powder, 10 lb Pail

$37.99Pail
Net Content
10 Lb
Container Type
Pail
Form
Powder
Compositions
Portland Cement, Crystalline Silica
Coverage Area
10 Cu-in
Curing Time
10 To 15 Min
Drying Time
3 To 5 Min
Functional Cure Time
48 Hr
Application Method
Putty Knife, Trowel
GardnerGardner 0105-GA Roof Coating, Black, 18 L, Liquid Black

Gardner 0105-GA Roof Coating, Black, 18 L, Liquid Black

$55.05Pail
Color: Black
Net Content
18 L
Form
Liquid
Color
Black
Odor/Scent
Mild Hydrocarbon
Compositions
Asphalt, Mineral Spirits, 1, 2, 4-Trimethylbenzene, Bentonite, Benzene, 1, 3, 5-Trimethyl, Cellulose, Water
Viscosity
270 CPs
Coverage Area
50 Sq-ft/gal
VOC Content
<250 G/L
Application Method
Brush
Flash Point
105 Deg F
Boiling Point
315 To 550 Deg F
Density
4.9
Specific Gravity
0.98
Applicable Materials
Composition And Built-Up Roofs
Base Type
Asphalt
CustomCustom CBTSG50 Thin-Set Mortar, Gray, Powder, 50 lb Bag, 85 to 95 sq-ft Coverage Area Gray

Custom CBTSG50 Thin-Set Mortar, Gray, Powder, 50 lb Bag, 85 to 95 sq-ft Coverage Area Gray

$8.99Each
Color: Gray
Net Content
50 Lb
Container Type
Bag
Form
Powder
Odor/Scent
Characteristic
Color
Gray
Compositions
Crystalline Silica, Quartz, Portland Cement, Calcium Carbonate
Flash Point
>212 Deg F
PH Range
10 To 12.5
Coverage Area
85 To 95 Sq-ft
Functional Cure Time
24 Hr
Temperature Rating
50 To 100 Deg F
Applicable Materials
Cement, Ceramic, Glass, Mosaic, Natural Stone, Porcelain, Stone Veneer, Terrazzo
GardnerGardner LEAK STOPPER Series 0316-GA Spray Sealant, Black, 18 oz Aerosol Can Black

Gardner LEAK STOPPER Series 0316-GA Spray Sealant, Black, 18 oz Aerosol Can Black

$14.99Each
Color: Black
Color
Black
Odor/Scent
Aromatic
Net Content
18 Oz
Container Type
Aerosol Can
Compositions
Calcium Carbonate, Asphalt, Toluene, VM, P Naphtha, Talc, Aluminum Silicate, Propane, N-Butane
VOC Content
425.1 G/L
Application Method
Spray
Flash Point
-2 Deg F
Boiling Point
-47 Deg F
Temperature Rating
50 To 100 Deg F
Density
0.77 To 0.85
Specific Gravity
0.8
Curing Time
10 Min Touch, 4 To 6 Hr Handle
DAPDAP AMP 7079800764 Self-Leveling Sealant Caulk, Gray, Paste, 9 oz Cartridge Gray

DAP AMP 7079800764 Self-Leveling Sealant Caulk, Gray, Paste, 9 oz Cartridge Gray

$10.99Each
Color: Gray
Net Content
9 Oz
Container Type
Cartridge
Form
Paste
Odor/Scent
Slight
Color
Gray
Compositions
Limestone, 1,2-Benzenedicarboxylic Acid, Di-C9-C11-Branched, Organosilane Ester
Flash Point
100 Deg C
VOC Content
3 To 3.5 G/L
Density
1.53 To 1.54 G/cu-cm
Resists
Mold, Mildew
Application Method
Caulk Gun
Applicable Materials
Concrete, Masonry, Metal, Stone
Application Temperature
0 To 140 Deg F
Boiling Point
100 Deg C
WernerWerner D6024-2 Extension Ladder, 23 ft H Reach, 250 lb, Fiberglass 24 Ft

Werner D6024-2 Extension Ladder, 23 ft H Reach, 250 lb, Fiberglass 24 Ft

$349.99Each
Size: 24 FtMaterial: Fiberglass
Size
24 Ft
Weight Capacity
250 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
3-3/8 In
Duty Rating
Type I
Work Area
21 Ft
Fly Width
15-3/4 In
Open Volume
10.3 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
12 Ft
Base Width
18-1/8 In
Bottom Width
18-1/4 In
Foot Material
Slip-Resistant Pad
Material
Fiberglass
Includes
Molded Endcaps, Rope And Pulley