#1 Home Improvement Retailer

Cart

Cart

Home
Building Materials
Insulation

Insulation

Unfaced

Unfaced

Formaldehyde Free

Formaldehyde Free

Insulation Location: 2x6 Wall

Insulation Location: 2x6 Wall

Basement

Basement

Ceiling Insulation

Ceiling Insulation

7 Results
Filters
Filters
Clear All

Get It Fast

caret-icon

Department

caret-icon
Insulation

Review Rating

caret-icon
54 & Up3 & Up2 & Up1 & Up

Brand

caret-icon

Price

caret-icon
to

Insulation Location

caret-icon

Faced or Unfaced

caret-icon

Insulation R-Value

caret-icon

Insulation Features

caret-icon

Compatible Install Surface

caret-icon

Eco Options

caret-icon

    Sort by

    Top Sellers
1 in. x 48 in. x 8 ft. R-3.85 Insulating Sheathing1 in. x 48 in. x 8 ft. R-3.85 Insulating Sheathing
(4.6 / 1692)
Model# 320821
$15.98
Buy 10 or more $14.38
Top Rated
Pro Select R-Matte Plus-3, 0.5 in. x 48 in. x 8 ft. R-3.2 ISO Rigid Foam Board InsulationPro Select R-Matte Plus-3, 0.5 in. x 48 in. x 8 ft. R-3.2 ISO Rigid Foam Board Insulation
(4.6 / 931)
Model# 637902
$27.88
Buy 10 or more $25.09
1/2 in. x 48 in. x 8 ft. R-1.93 EPS Rigid Foam Board Insulation1/2 in. x 48 in. x 8 ft. R-1.93 EPS Rigid Foam Board Insulation
(4.6 / 1692)
Model# 320810
$9.38
Buy 10 or more $8.44
ComfortBatt 3-1/2 in. x 15.25 in. x 47 in. R-13 Stone Wool Insulation (12-Pieces per pack)
(4.9 / 31)
Model# RXCB351525A
Limit 30 per order
$80.37
($1.35 /sq.ft.)
1 in. x 2 ft. x 48 in. R5 Radiant Acoustic Insulation Kit - STC 19 (12 sheets) - 96 sq. ft.
(4.5 / 351)
Model# SB12AKIT
$97.32
/package
R10 High Density 35 PSI Under Slab Insulation Kit - (10 Sheets) 2 in. x 2 ft. x 4 ft. - 80 sq. ft.
(5 / 3)
Model# SB35S200424KIT
$263.68
0.625 in. x 48 in. x 24 in. 72 sq. ft. R-3 Graphite Radiant Barrier Wall Insulation Kit (9-Sheets/Kit)
(4.5 / 33)
Model# SBGXS062502PKIT
$59.94

Installation Services

Attic Insulation Installation

Attic insulation improves home energy efficiency and comfort. Get started with a free consultation for stress-free and mess-free professional installation.
Learn More