Best Backer Board for Shower Walls

Shop best backer board for shower walls

Sponsored

$169.17

Watershield Shower System 32 in. X 4 ft. X 1/2 in. Wall Tile And Stone XPS Foam Waterproof Backer Board (5-Pack)

Home Depot

Free shipping

$169.17

Watershield Shower System 32 in. X 4 ft. X 1/2 in. Wall Tile And Stone XPS Foam Waterproof Backer Board (5-Pack)

Home Depot

$306.72

Durabase XPS 32 in. X 48 in. X 1/2 in. Foam Backer Board Underlayment (Package Of 9 - 96 Sq. Ft.)

Home Depot

$306.72

Durabase XPS 32 in. X 48 in. X 1/2 in. Foam Backer Board Underlayment (Package Of 9 - 96 Sq. Ft.)

Home Depot

$129.28

Schluter Systems | Schluter Kerdi-Board 1/2 Inch Waterproof Foam Board Panel, 96 X 48 X 1/2 Inch, Orange - Floor & Decor | 100048412

Floor & Decor

$129.28

Schluter Systems | Schluter Kerdi-Board 1/2 Inch Waterproof Foam Board Panel, 96 X 48 X 1/2 Inch, Orange - Floor & Decor | 100048412

Floor & Decor

$107.99

1/2 in. X 32 in. X 48 in. XPS Cement Waterproof Backer Board (4-Pack)

Home Depot

Free shipping

$107.99

1/2 in. X 32 in. X 48 in. XPS Cement Waterproof Backer Board (4-Pack)

Home Depot

Free shipping

$4,299.00

Watershield Shower System 4 ft. L X 8 ft. W X 0.5 in. H Tileable Backer Board 50-Piece Pallet

Home Depot

$4,299.00

Watershield Shower System 4 ft. L X 8 ft. W X 0.5 in. H Tileable Backer Board 50-Piece Pallet

Home Depot

$148.33

Watershield Shower System 36 in. X 48 in. X 1/4 in. Tile Floor XPS Foam Waterproof Backer Board (5-Pack)

Home Depot

Free shipping

$148.33

Watershield Shower System 36 in. X 48 in. X 1/4 in. Tile Floor XPS Foam Waterproof Backer Board (5-Pack)

Home Depot

$96.63

Schluter Systems | Schluter Kerdi-Board 2 Inch Waterproof Foam Board Panel, 96 X 24 1/2 X 2 Inch, Orange - Floor & Decor | 100036409

Floor & Decor

$96.63

Schluter Systems | Schluter Kerdi-Board 2 Inch Waterproof Foam Board Panel, 96 X 24 1/2 X 2 Inch, Orange - Floor & Decor | 100036409

Floor & Decor

$40.70

Watershield Shower System 18 in. X 36 in. X 1/8 in. Mosaic Tile XPS Foam Waterproof Backer Board Underlayment (3-Pack)

Home Depot

Free shipping

$40.70

Watershield Shower System 18 in. X 36 in. X 1/8 in. Mosaic Tile XPS Foam Waterproof Backer Board Underlayment (3-Pack)

Home Depot

$24.94

Wedi Pro | Sentinel Pro Foam Board By Wedi, 36 Inch X 60 Inch X 1/2 Inch, White - Floor & Decor | 101356657

Floor & Decor

$24.94

Wedi Pro | Sentinel Pro Foam Board By Wedi, 36 Inch X 60 Inch X 1/2 Inch, White - Floor & Decor | 101356657

Floor & Decor

$715.37

Schluter Systems | Schluter Kerdi-Board Kit, 101 Sqft, Orange - Floor & Decor | 100575364

Floor & Decor

$715.37

Schluter Systems | Schluter Kerdi-Board Kit, 101 Sqft, Orange - Floor & Decor | 100575364

Floor & Decor

$95.29

Durabase X PS 2 in. X 4 ft. X 2 ft. Foam Backer Board Underlayment (Package Of 3 - 24Sq. Ft.)

Home Depot

$95.29

Durabase X PS 2 in. X 4 ft. X 2 ft. Foam Backer Board Underlayment (Package Of 3 - 24Sq. Ft.)

Home Depot

$42.80

Wedi Pro | Sentinel Pro Foam Board By Wedi, 48 Inch X 96 Inch X 1/2 Inch, Grey - Floor & Decor | 101374338

Floor & Decor

$42.80

Wedi Pro | Sentinel Pro Foam Board By Wedi, 48 Inch X 96 Inch X 1/2 Inch, Grey - Floor & Decor | 101374338

Floor & Decor

$2,981.50

Building Panel 3 ft. X 5 ft. X 1/2 in. Waterproof Tile Backer Board (50 Sheets)

Home Depot

$2,981.50

Building Panel 3 ft. X 5 ft. X 1/2 in. Waterproof Tile Backer Board (50 Sheets)

Home Depot

$9.89

Fiberock | Backer Board, 60 X 36 X 1/4 Inch, Grey - Floor & Decor, 61002 | 951309219

Floor & Decor

$9.89

Fiberock | Backer Board, 60 X 36 X 1/4 Inch, Grey - Floor & Decor, 61002 | 951309219

Floor & Decor

$13.40

Hardiebacker | Backer Board, 1/4 Inch X 3 X 5 Ft, Grey - Floor & Decor | 951309790

Floor & Decor

$13.40

Hardiebacker | Backer Board, 1/4 Inch X 3 X 5 Ft, Grey - Floor & Decor | 951309790

Floor & Decor

$44.91

Tilux SQUARE 4.5 in. W X 48 in. L Foam Backer Board (1-Pack) Shower Kit PVC Flange

Home Depot

Free shipping

$44.91

Tilux SQUARE 4.5 in. W X 48 in. L Foam Backer Board (1-Pack) Shower Kit PVC Flange

Home Depot

Free shipping

$2,981.45

Wedi Building Panel 3-Ft X 5-Ft X 1/2-In Polystyrene Foam Backer Board 50.0 Sheets One_Size | US8000017

Lowe's

$2,981.45

Wedi Building Panel 3-Ft X 5-Ft X 1/2-In Polystyrene Foam Backer Board 50.0 Sheets One_Size | US8000017

Lowe's

$146.17

Schluter Systems | Schluter Kerdi-Board Panel 5/8 X 48 Inch X 96 Inch, 96 X 48 X 3/5 Inch, Orange - Floor & Decor | 100080498

Floor & Decor

$146.17

Schluter Systems | Schluter Kerdi-Board Panel 5/8 X 48 Inch X 96 Inch, 96 X 48 X 3/5 Inch, Orange - Floor & Decor | 100080498

Floor & Decor

$17.50

Hardiebacker | 500 Cement Board, 60 X 36 X 1/2 Inch, Grey - Floor & Decor | 951309900

Floor & Decor

$17.50

Hardiebacker | 500 Cement Board, 60 X 36 X 1/2 Inch, Grey - Floor & Decor | 951309900

Floor & Decor

$13.40

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/4-In Fiber Cement Backer Board 1.0 Sheets One_Size | 220022

Lowe's

1K+

$13.40

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/4-In Fiber Cement Backer Board 1.0 Sheets One_Size | 220022

Lowe's

1K+

$12.27

Fiberock | Backer Board, 60 Inch X 36 Inch X .42 Inch, Grey - Floor & Decor | 101056505

Floor & Decor

$12.27

Fiberock | Backer Board, 60 Inch X 36 Inch X .42 Inch, Grey - Floor & Decor | 101056505

Floor & Decor

$47.29

Laticrete | Hydro Ban Board 36 Inch X 60 Inch X 1/2 Inch, Green - Floor & Decor | 100926948

Floor & Decor

$47.29

Laticrete | Hydro Ban Board 36 Inch X 60 Inch X 1/2 Inch, Green - Floor & Decor | 100926948

Floor & Decor

$207.69

Pannello XL | Carrara Forza Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 84 Inch - Floor & Decor | 101357192

Floor & Decor

$207.69

Pannello XL | Carrara Forza Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 84 Inch - Floor & Decor | 101357192

Floor & Decor

$110.86

Kerdi-Shower-CB 48 in. X 24 in. X 3-1/2 in. Compensation Board

Home Depot

Free shipping

$110.86

Kerdi-Shower-CB 48 in. X 24 in. X 3-1/2 in. Compensation Board

Home Depot

$12.00

Permabase Ultrabacker 3-Ft X 5-Ft X 1/4-In Cement Backer Board 1.0 Sheets One_Size | 50000043

Lowe's

$12.00

Permabase Ultrabacker 3-Ft X 5-Ft X 1/4-In Cement Backer Board 1.0 Sheets One_Size | 50000043

Lowe's

$43.09

Kerdi-Board 1/2 in. X 32 in. X 48 in. Building Panel

Home Depot

Free shipping

$43.09

Kerdi-Board 1/2 in. X 32 in. X 48 in. Building Panel

Home Depot

$21.00

Durock | Cement Board With Edgeguard, 3 X 5 ft X 5/8 Inch, Grey - Floor & Decor | 100517523

Floor & Decor

$21.00

Durock | Cement Board With Edgeguard, 3 X 5 ft X 5/8 Inch, Grey - Floor & Decor | 100517523

Floor & Decor

$25.98

Gold Bond 1/2-In X 4-Ft X 8-Ft PURPLE XP Mold Resistant Moisture Resistant Regular Drywall Panel One_Size | 50001464

Lowe's

487

$25.98

Gold Bond 1/2-In X 4-Ft X 8-Ft PURPLE XP Mold Resistant Moisture Resistant Regular Drywall Panel One_Size | 50001464

Lowe's

487

$263.76

Pannello XL | Riva Bianca Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 96 Inch - Floor & Decor | 101357200

Floor & Decor

$263.76

Pannello XL | Riva Bianca Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 96 Inch - Floor & Decor | 101357200

Floor & Decor

$56.31

Wedi | Building Panel, 36 Inch X 60 Inch X 1/2 Inch - Floor & Decor | 101343614

Floor & Decor

$56.31

Wedi | Building Panel, 36 Inch X 60 Inch X 1/2 Inch - Floor & Decor | 101343614

Floor & Decor

$44.99

Laticrete | Hydro Ban Board 36 Inch X 60 Inch X 1/4 Inch, Green - Floor & Decor | 100926955

Floor & Decor

$44.99

Laticrete | Hydro Ban Board 36 Inch X 60 Inch X 1/4 Inch, Green - Floor & Decor | 100926955

Floor & Decor

$207.69

Pannello XL | Bianco Strada Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 84 Inch, White - Floor & Decor | 101357242

Floor & Decor

$207.69

Pannello XL | Bianco Strada Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 84 Inch, White - Floor & Decor | 101357242

Floor & Decor

$27.41

Lowe's Rmax Thermasheath R- 6 , 1-In X 8-Ft X 4-Ft Faced Polyisocyanurate Board Insulation One_Size | ISISORMATS143096

Lowe's

$27.41

Lowe's Rmax Thermasheath R- 6 , 1-In X 8-Ft X 4-Ft Faced Polyisocyanurate Board Insulation One_Size | ISISORMATS143096

Lowe's

$16,699.00

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/2-In Fiber Cement Backer Board 1000.0 Sheets One_Size | 220023PAL

Lowe's

1K+

$16,699.00

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/2-In Fiber Cement Backer Board 1000.0 Sheets One_Size | 220023PAL

Lowe's

1K+

$22,300.00

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/2-In Fiber Cement Backer Board 1000.0 Sheets One_Size | 9000556PAL

Lowe's

1K+

$22,300.00

James Hardie Hardie Backer 3-Ft X 5-Ft X 1/2-In Fiber Cement Backer Board 1000.0 Sheets One_Size | 9000556PAL

Lowe's

1K+

$263.76

Pannello XL | Lustra Perla Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 96 Inch, White - Floor & Decor | 101357226

Floor & Decor

$263.76

Pannello XL | Lustra Perla Waterproof Resilient Shower And Wall Panel, 5 mm X 36 Inch X 96 Inch, White - Floor & Decor | 101357226

Floor & Decor

1:21

YouTubeBathroom Remodel Tips with Richie

Best Backer Board for Shower Walls

Wondering what backer board to use in your shower remodel? In this video, I break down the differences between green board, purple board, and waterproof options like DensShield. Plus, I’ll share why some specialty remodelers have exclusive backer boards that outperform big-box options. Don’t let mold ruin your remodel — choose the right ...

22.2K viewsMar 24, 2025

Shorts

Waterproofing the shower walls with GoBoard