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
GardnerGardner Sta-Kool SK-7701 Elastomeric Roof Coating, White, 3.4 L Pail, Liquid White

Gardner Sta-Kool SK-7701 Elastomeric Roof Coating, White, 3.4 L Pail, Liquid White

$38.79Gallon
Checking...
Color: White
Net Content
3.4 L
Form
Liquid
Color
White
Odor/Scent
Acrylic
Finish
Bright
Container Type
Pail
Compositions
Acrylic Polymer Solution, Calcium Carbonate, Titanium Dioxide, Silica, Quartz, Hydroxyethyl Cellulose, Propylene Glycol, Surfactant Additive, Texanol Ester
Viscosity
115 To 120 Ku
Coverage Area
50 To 75 Sq-ft/gal
VOC Content
<50 G/L
Application Method
Roller, Spray
Flash Point
>247 Deg F
Boiling Point
212 To 245 Deg F
Temperature Rating
50 Deg F
Density
11.02 Lb/gal
Specific Gravity
1.324
Applicable Materials
Cement, Fiberglass, Gravel, Metal
Curing Time
24 To 48 Hr
PH Range
8
HenryHenry PR525070 Roof Coating, Silver, 18 L Pail, Silver Silver

Henry PR525070 Roof Coating, Silver, 18 L Pail, Silver Silver

$99.99Pail
Checking...
Color: Silver
Net Content
18 L
Form
Liquid
Color
Silver
Odor/Scent
Petrol
Container Type
Pail
Coverage Area
50 To 125 Sq-ft
VOC Content
450 G/L
Application Method
Brush, Roller
Flash Point
105 Deg F
Specific Gravity
0.99
Applicable Materials
Aluminum, Asphalt, Galvanized Iron, Tin
CustomCustom VersaBond Flex Series MTSW50 Thin-Set Mortar, White, Powder, 50 lb Bag White

Custom VersaBond Flex Series MTSW50 Thin-Set Mortar, White, Powder, 50 lb Bag White

$17.99Bag
Checking...
Color: White
Type
Professional
Net Content
50 Lb
Container Type
Bag
Form
Powder
Odor/Scent
Characteristic
Color
White
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
Drying Time
24 Hr
Functional Cure Time
24 Hr
Temperature Rating
50 To 100 Deg F
Applicable Materials
Cement, Ceramic, Mosaic, Natural Stone, Porcelain, Terrazzo, Vitreous
DamtiteDamtite 07121 Hydraulic Cement, Powder, 10 lb Pail

Damtite 07121 Hydraulic Cement, Powder, 10 lb Pail

$37.99Pail
Checking...
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
HenryHenry PR200070 Roof Coating, Black, 18 L Pail, Liquid Black

Henry PR200070 Roof Coating, Black, 18 L Pail, Liquid Black

$62.99Pail
Checking...
Color: Black
Net Content
18 L
Form
Liquid
Color
Black
Odor/Scent
Petrol
Container Type
Pail
Coverage Area
50 To 125 Sq-ft
VOC Content
250 G/L
Application Method
Brush, Spray
Flash Point
105 Deg F
Specific Gravity
0.93
Applicable Materials
Asphaltic, Masonry, Metal
WernerWerner D6240-2 Extension Ladder, 37 ft H Reach, 300 lb, Fiberglass 40 Ft

Werner D6240-2 Extension Ladder, 37 ft H Reach, 300 lb, Fiberglass 40 Ft

$629.99Each
Checking...
Size: 40 FtMaterial: Fiberglass
Size
40 Ft
Weight Capacity
300 Lb
Number Of Rungs
39
Number Of Sections
2
Tread Type
Traction
Rail Type
Interlocking
Rung Type
D-Shaped
Rung Size
1-5/8 In
Rail Depth
3-5/16 In
Duty Rating
Type IA
Work Area
35 Ft
Fly Width
16 In
Open Volume
17 Cu-ft
Closed Width
20 Ft
Flange Dimensions
1-3/16 In
Adjustable Increments
12 In
Reach Height
37 Ft
Extension Length
35 Ft
Section Length
20 Ft
Base Width
19 In
Bottom Width
19 In
Foot Material
Slip-Resistant Pad
Material
Fiberglass
Includes
Molded Endcaps
DAPDAP 18268 Roof Sealant, Black, Paste, 10.1 fl-oz Cartridge Black

DAP 18268 Roof Sealant, Black, Paste, 10.1 fl-oz Cartridge Black

$9.99Each
Checking...
Color: Black
Form
Paste
Color
Black
Odor/Scent
Strong Solvent
Net Content
10.1 Fl-oz
Container Type
Cartridge
Compositions
Asphalt, Calcium Carbonate, Mica, Magnesite, Stoddard Solvent, Hudros Aluminum Silicate, Quartz
VOC Content
197 G/L
Flash Point
72.8 Deg C
Flammability Rating
2
Temperature Rating
40 To 10 Deg F
Density
1.63 To 1.65 G/cc
Specific Gravity
1.6
Applicable Materials
Acrylic, Cement, PVC
Curing Time
2 To 4 Weeks
Drying Time
1 Hr Tack-Free
Base Type
Asphalt
WernerWerner D1524-2 Extension Ladder, 23 ft H Reach, 300 lb, Aluminum 20 Ft

Werner D1524-2 Extension Ladder, 23 ft H Reach, 300 lb, Aluminum 20 Ft

$499.99Each
Checking...
Size: 20 FtMaterial: Aluminum
Size
20 Ft
Weight Capacity
300 Lb
Number Of Rungs
24
Number Of Sections
2
Tread Type
Traction
Rail Type
I-Beam
Rung Type
D-Shaped
Rung Size
1-3/4 In
Rail Depth
3 In
Duty Rating
Type IA
Work Area
21 Ft
Fly Width
18-1/8 In
Open Volume
9.2 Cu-ft
Closed Width
12 Ft
Flange Dimensions
1-1/8 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 In
Foot Material
Slip-Resistant Pad
Material
Aluminum
Includes
Endcaps, Rope And Pulley
DAPDAP 35082 Floor Leveler Additive, Liquid, White, 1 pt Bottle White

DAP 35082 Floor Leveler Additive, Liquid, White, 1 pt Bottle White

$15.99Pint
Checking...
Color: White
Net Content
1 Pt
Container Type
Bottle
Form
Liquid
Color
White
Compositions
Vinyl Acetate
Specific Gravity
1.08
Flash Point
93.3 Deg C
VOC Content
2 G/L
PH Range
7 To 12
Coverage Area
240 To 300 Sq-ft/gal
Setting Time
45 Min
Application Method
Brush, Roller, Spray
Applicable Materials
Floor Leveler, Mortar, Stucco, Waterproof Cement Paint
Temperature Rating
>50 Deg F