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
Kst CoatingsKool Seal KS0063600-16 Elastomeric Roof Coating, White, 1 gal, Pail, Liquid White (Pack of 4)

Kool Seal KS0063600-16 Elastomeric Roof Coating, White, 1 gal, Pail, Liquid White (Pack of 4)

$190.204/Pack
Color: White
Net Content
1 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
Elastomer, EPDM, Hypalon, Metal, Modified Bitumen, Polyurethane Foam, Smooth BUR
PH Range
9
Base Type
Acrylic
DapDAP Butyl-Flex 18184 Gutter and Flashing Sealant, White, Paste, Strong Solvent Odor/Scent White (Pack of 12)

DAP Butyl-Flex 18184 Gutter and Flashing Sealant, White, Paste, Strong Solvent Odor/Scent White (Pack of 12)

$123.0012/Pack
Color: White
Form
Paste
Color
White
Odor/Scent
Strong Solvent
Net Content
10.1 Fl-oz
Container Type
Cartridge
Compositions
Calcium Carbonate, Stoddard Solvent, Titanium Dioxide, Magnesite, Carbon Black, Quartz
Application Method
Caulking Gun
Flash Point
58 Deg F
Flammability Rating
2
Temperature Rating
40 Deg F
Density
1.4 To 1.51 G/cc
Specific Gravity
1.46
Applicable Materials
Aluminum, Plastic, Steel, Vinyl, Wood
Drying Time
12 To 24 Hr
PH Range
7 To 12
Base Type
Butyl Rubber
United GilsoniteDrylok 27613 Masonry Waterproofer, Gray, Liquid, 1 gal Pail Gray (Pack of 2)

Drylok 27613 Masonry Waterproofer, Gray, Liquid, 1 gal Pail Gray (Pack of 2)

$84.902/Pack
Color: Gray
Net Content
1 Gal
Container Type
Pail
Form
Liquid
Odor/Scent
Ammonia
Color
Gray
Compositions
Quartz, Limestone, Mica, Diethylene Glycol Monomethyl Ether, Titanium Dioxide
Specific Gravity
1.5
Flash Point
5001 Deg C
VOC Content
<100 G/L
PH Range
9.5 To 9.9
Density
12.7 To 12.8 Lb/gal
Viscosity
110 To 120 Ku
Coverage Area
75 To 100 Sq-ft/gal
Resists
Hydrostatic Pressure, Wind Driven Rain
Application Method
Brush, Roller, Spray
Applicable Materials
Acrylic, Cement, PVC
Application Temperature
50 Deg F
Drying Time
2 To 3 Hr, 30 Min Touch, 3 Hr Recoat
Boiling Point
100 Deg C
Base Type
Latex
Metaltech-omega, IncMetaltech Jobsite Series I-CISGRJP Guardrail System, Steel, Powder-Coated

Metaltech Jobsite Series I-CISGRJP Guardrail System, Steel, Powder-Coated

$224.55Each
Material: SteelDimensions: 69-3/4 In W X 29-1/4 In D X 44-1/2 In H
Material
Steel
Finish
Powder-Coated
Dimensions
69-3/4 In W X 29-1/4 In D X 44-1/2 In H
Suitable For
6 Ft BAKER Utility Scaffold (I-CISCDW), 6 Ft High Utility Scaffold (I-CISCH1), BUILDMAN 6 Ft Drywall BAKER (I-BMSS), ALU Series 6 Ft BAKER (I-CAISC), JOBSITE Series 6 Ft BAKER (I-CISC), JOBSITE Series 6 Ft BAKER/PLATFORM With Trap Door (I-CISCTP), JOBSITE Series 6 Ft BAKER With Anti-Slip Deck (I-CISCAS)
Includes
(2) Guardrails With Gates, (4) Toggle Pins