HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer; cutting steps, cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer;
cutting steps, cost, and time with unmatched simplicity.
HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer; cutting steps, cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer;
cutting steps, cost, and time with unmatched simplicity.
HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer; cutting steps, cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
The BOARD that revolutionizes stucco and stone veneer; cutting steps,
cost, and time with unmatched simplicity.
HB One™ | Backer CI
The BOARD that revolutionizes stucco and stone veneer;
cutting steps, cost, and time with unmatched simplicity.
Lighter than
Cement Board
Faster
Installation
R-5
per inch
Insulation Value
Less Install
Steps
Lighter than
Cement Board
Faster
Installation
R-5
per inch
Insulation Value
Less Lnstall
Steps
HydroBlok Advantage
Energy Efficient
Built-in R-value helps meet energy codes without additional insulation
Water Resistant
Integrated barrier eliminates need for separate housewrap
Code Compliant
ICC-ES evaluated, compliant with 2021/2024 IRC and IBC building codes
Lightweight
75% lighter than cement board for easier handling and installation
Fast Installation
Reduce labor by 50% with fewer steps and materials
Compatible
Works with all major finish systems (STO, Dryvit, Masterwall)
HydroBlok Advantage
Energy Efficient
Built-in R-value helps meet energy codes without additional insulation
Water Resistant
Integrated barrier eliminates need for separate housewrap
Code Compliant
ICC-ES evaluated, compliant with 2021/2024 IRC and IBC building codes
Lightweight
75% lighter than cement board for easier handling and installation
Fast Installation
Reduce labor by 50% with fewer steps and materials
Compatible
Works with all major finish systems (STO, Dryvit, Masterwall)
Perfect for
Multiple Applications
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: Code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
Perfect for
Multiple Applications
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: Code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
Downloadable Support
Product Data Sheet
Product Installation
Testing Summary- 0%
Lighter than
Cement Board0%Faster
InstallationR-5
per inch
Insulation Value0%Less Install
Steps
HB One™ | Backer CI vs Competition
All comparisons based on a 3,000 sq ft house*
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LBS
-
Savings
-
Savings
-
Savings
-
Savings
-
Savings
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
3 Coat
7
Install Steps
24
Days
$9.96
/SQ Ft
$15,600
Labor Cost
30,825
LBS
Cement Board
4
Install Steps
15
Days
$8.36
/SQ Ft
$12,000
Labor Cost
10,238
LBS
1 COAT
4
Install Steps
15
Days
$7.85
/SQ Ft
$8,400
Labor Cost
15,075
LBS
What Installers Are Saying
Developer
"We’ve worked with many stucco systems over the years, but HydroBlok has set a new benchmark for performance and ease of installation. The panels are lightweight yet remarkably strong, and our crews were able to install them faster with fewer call-backs. HydroBlok has given us the confidence to deliver projects on time and with a higher-quality result, all while simplifying the process for our installers. It’s a game-changer for modern stucco applications."
Jeff, Northern Canada
What Installers Are Saying
Developer
"We’ve worked with many stucco systems over the years, but HydroBlok has set a new benchmark for performance and ease of installation. The panels are lightweight yet remarkably strong, and our crews were able to install them faster with fewer call-backs. HydroBlok has given us the confidence to deliver projects on time and with a higher-quality result, all while simplifying the process for our installers. It’s a game-changer for modern stucco applications."
Jeff, Northern Canada
What Installers Are Saying
Developer
"We’ve worked with many stucco systems over the years, but HydroBlok has set a new benchmark for performance and ease of installation. The panels are lightweight yet remarkably strong, and our crews were able to install them faster with fewer call-backs. HydroBlok has given us the confidence to deliver projects on time and with a higher-quality result, all while simplifying the process for our installers. It’s a game-changer for modern stucco applications."
Jeff, Northern Canada
What Installers Are Saying
Developer
Jeff, Northern Canada
"We’ve worked with many stucco systems over the years, but HydroBlok has set a new benchmark for performance and ease of installation. The panels are lightweight yet remarkably strong, and our crews were able to install them faster with fewer call-backs. HydroBlok has given us the confidence to deliver projects on time and with a higher-quality result, all while simplifying the process for our installers. It’s a game-changer for modern stucco applications."
Downloadable Support
Available Sizing & Weight
4' x 8' x .5"
23 pounds
4 ' x 8 ' x 1"
28 pounds
4' x 8' x 2"
36 pounds
Performance
Water/Mold Proof
100% proof
R-Value
R-5 per inch
Fire Rating
Class A
ICC Testing
ESR-5559
Resources & Support
Everything you need for a successful installation
Build Smarter, Step by Step
Pair with these HydroBlok solutions for total protection
HydroBlok Advantage
Energy Efficient
Built-in R-value helps meet energy codes without additional insulation
Water Resistant
Integrated barrier eliminates need for separate housewrap
Code Compliant
ICC-ES evaluated, compliant with 2021/2024 IRC and IBC building codes
Lightweight
75% lighter than cement board for easier handling and installation
Fast Installation
Reduce labor by 50% with fewer steps and materials
Compatible
Works with all major finish systems (STO, Dryvit, Masterwall)
HydroBlok Advantage
Energy Efficient
Built-in R-value helps meet energy codes without additional insulation
Water Resistant
Integrated barrier eliminates need for separate housewrap
Code Compliant
ICC-ES evaluated, compliant with 2021/2024 IRC and IBC building codes
Lightweight
75% lighter than cement board for easier handling and installation
Fast Installation
Reduce labor by 50% with fewer steps and materials
Compatible
Works with all major finish systems (STO, Dryvit, Masterwall)
Downloadable Support
Downloadable Support
Resources & Support
Everything you need for a successful installation
Build Smarter, Step by Step
Pair with these HydroBlok solutions for total protection
Build Smarter, Step by Step
Pair with these HydroBlok solutions for total protection
Build Smarter, Step by Step
Pair with these HydroBlok solutions for total protection
Ready to build better?
Experience the HydroBlok difference for yourself.
Ready to build better?
Experience the HydroBlok difference for yourself.
- 0%
Lighter than
Cement Board0%Faster
InstallationR-5
per inch
Insulation Value0%Less Install
Steps
Resources & Support
Everything you need for a successful installation
Resources & Support
Everything you need for a successful installation
Available Sizing & Weight
4' x 8' x .5"
23 pounds
4 ' x 8 ' x 1"
28 pounds
4' x 8' x 2"
36 pounds
Performance
Water/Mold Proof
100% proof
R-Value
R-5 per inch
Fire Rating
Class A
ICC Testing
ESR-5559
Available Sizing & Weight
4' x 8' x .5"
23 pounds
4 ' x 8 ' x 1"
28 pounds
4' x 8' x 2"
36 pounds
Performance
Water/Mold Proof
100% proof
R-Value
R-5 per inch
Fire Rating
Class A
ICC Testing
ESR-5559
Available Sizing & Weight
4' x 8' x .5"
23 pounds
4 ' x 8 ' x 1"
28 pounds
4' x 8' x 2"
36 pounds
Performance
Water/Mold Proof
100% proof
R-Value
R-5 per inch
Fire Rating
Class A
ICC Testing
ESR-5559
HB One™ | Backer CI vs Competition
All comparisons based on a 3,000 sq ft house*
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LBS
-
Savings
-
Savings
-
Savings
-
Savings
-
Savings
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
3 Coat
7
Install Steps
24
Days
$9.96
/SQ Ft
$15,600
Labor Cost
30,825
LBS
Cement Board
4
Install Steps
15
Days
$8.36
/SQ Ft
$12,000
Labor Cost
10,238
LBS
1 COAT
4
Install Steps
15
Days
$7.85
/SQ Ft
$8,400
Labor Cost
15,075
LBS
HB One™ | Backer CI vs Competition
All comparisons based on a 3,000 sq ft house*
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LBS
-
Savings
-
Savings
-
Savings
-
Savings
-
Savings
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
3 Coat
7
Install Steps
24
Days
$9.96
/SQ Ft
$15,600
Labor Cost
30,825
LBS
Cement Board
4
Install Steps
15
Days
$8.36
/SQ Ft
$12,000
Labor Cost
10,238
LBS
1 COAT
4
Install Steps
15
Days
$7.85
/SQ Ft
$8,400
Labor Cost
15,075
LBS
Perfect for
Multiple Applications
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
Perfect for
Multiple Applications
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
Perfect for Residential
Applications
New Construction
Modular
Retrofit
Commercial
New Construction
Key priorities: code compliance, performance, and scheduling.
IECC/ASHRAE Compliance: Factory-integrated R-value (R-2.5 to R-10 CI) simplifies meeting 2024 IECC energy-code targets.
Faster Dry-In: Allows earlier window and WRB integration, enabling interior trades to start sooner.
Simplified Envelope Design: Combines a secondary WRB, insulation, and a backer for standard claddings into one system—reducing materials and subcontractor scope.
Less Trades to Coordinate: By providing a backing for standard claddings as well as insulation and a secondary WRB, Builders have less trades to manage onsite.
Perfect for Residential
Applications
HB One™ | Backer CI vs Competition
All comparisons based on a 3,000 sq ft house*
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LBS
-
Savings
-
Savings
-
Savings
-
Savings
-
Savings
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
3 Coat
7
Install Steps
24
Days
$9.96
/SQ Ft
$15,600
Labor Cost
30,825
LBS
Cement Board
4
Install Steps
15
Days
$8.36
/SQ Ft
$12,000
Labor Cost
10,238
LBS
1 COAT
4
Install Steps
15
Days
$7.85
/SQ Ft
$8,400
Labor Cost
15,075
LBS
HB One™ | Backer CI vs Competition
All comparisons based on a 3,000 sq ft house*
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LBS
-
Savings
-
Savings
-
Savings
-
Savings
-
Savings
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
3 Coat
7
Install Steps
24
Days
$9.96
/SQ Ft
$15,600
Labor Cost
30,825
LBS
Cement Board
4
Install Steps
15
Days
$8.36
/SQ Ft
$12,000
Labor Cost
10,238
LBS
1 COAT
4
Install Steps
15
Days
$7.85
/SQ Ft
$8,400
Labor Cost
15,075
LBS
HB One™ | Backer CI
vs Competition
All comparisons based on a 3,000 sq ft house*
40%
Savings
53%
Savings
19%
Savings
42%
Savings
3%
Savings
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LB
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
vs EIFS
vs EIFS
vs 3 Coat
vs Cement Board
vs 1 COAT
HB One™ | Backer CI
vs Competition
All comparisons based on a 3,000 sq ft house*
40%
Savings
53%
Savings
19%
Savings
42%
Savings
3%
Savings
3
Install Steps
8
Days
$8.28
/SQ Ft
$8,400
Labor Cost
5,456
LB
EIFS
5
Install Steps
17
Days
$10.19
/SQ Ft
$14,400
Labor Cost
5,625
LBS
vs EIFS
vs EIFS
vs 3 Coat
vs Cement Board
vs 1 COAT
Ready to build better?
Experience the HydroBlok difference for yourself.