Page 1 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
SECOND COMMENT PERIOD
Total Mods for this report:  15
Roofing
Approved as Submitted
TAC Recommendation
TAC:
 9
Total Mods for  
in
Approved as Submitted
Roofing
Roofing
SubCode:
Ü
SubCode:
Building
15‑Roof Assemblies and Rooftop Structures
Aaron Phillips
Comment
Summary
Proponent
1507.2.7.2
Add new requirements for wind resistance of asphalt hip and ridge shingles.
Mod #
 11744
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 15
Chapter

Section
TAC Action
Michael Silvers (FRSA)
Comment
Summary
Proponent
1511.3
Provides options to remove the upper (second) roof covering or roof system only. To preserve insulation from the lower roof system without removing it down to the roof deck. To use LWIC (Lightweight Insulating Concrete) that has been previously applied over an existing roof system.
Mod #
 11862
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 15
Chapter

Section
TAC Action
Jeanne Clarke
Comment
Summary
Proponent
1522.2
This section specifies that fully‑ballasted systems are not allowed in the HVHZ
Mod #
 12038
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 15
Chapter

Section
TAC Action

Page 2 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  15
Roofing
TAC:
 9
Total Mods for  
in
Approved as Submitted
Roofing
Roofing
T Stafford
Comment
Summary
Proponent
1507
Secures the edge of underlayment by requiring drip edge to be installed at eaves and rakes for all steep slope roof coverings and requires it to be installed over the underlayment.
Mod #
 12074
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 15
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Existing Building
7‑Alterations ‑ Level 1
Michael Silvers (FRSA)
Comment
Summary
Proponent
706.3
Provides options to remove the upper (second) roof covering or roof system only. To preserve insulation from the lower roof system without removing it down to the roof deck. To use LWIC (Lightweight Insulating Concrete) that has been previously applied over an existing roof system
Mod #
 11861
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 7
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Residential
9‑Roof Assemblies
Aaron Phillips
Comment
Summary
Proponent
905.2.5
Add new requirements for wind resistance of asphalt hip and ridge shingles.
Mod #
 11748
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 9
Chapter

Section
TAC Action

Page 3 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  15
Roofing
TAC:
 9
Total Mods for  
in
Approved as Submitted
Roofing
Roofing
Michael Silvers (FRSA)
Comment
Summary
Proponent
905.17.5
This is one of 27 changes or additions to the roofing sections to address flashing. They will incorporate the many types of flashing and where they are required to be located. They will also add a flashing section to any roof covering type where one doesn’t currently exist.
Mod #
 11830
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 9
Chapter

Section
TAC Action
Michael Silvers (FRSA)
Comment
Summary
Proponent
908.3
Provides options to remove the upper (second) roof covering or roof system only. To preserve insulation from the lower roof system without removing it down to the roof deck. To use LWIC (Lightweight Insulating Concrete) that has been previously applied over an existing roof system.
Mod #
 11863
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 9
Chapter

Section
TAC Action
T Stafford
Comment
Summary
Proponent
905
Secures the edge of underlayment by requiring drip edge to be installed at eaves and rakes for all steep slope roof coverings and requires it to be installed over the underlayment.
Mod #
 12071
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 9
Chapter

Section
TAC Action
Denied
TAC Recommendation
TAC:
 6
Total Mods for  
in
Denied
Roofing
Roofing
SubCode:
Ü
SubCode:
Building
15‑Roof Assemblies and Rooftop Structures

Page 4 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  15
Roofing
TAC:
 6
Total Mods for  
in
Denied
Roofing
Roofing
Robert Zabcik
Comment
Summary
Proponent
1504.3
Testing requirements for edge and ridge metal systems for metal panel roofs over solid and closely fitted decks in hurricane‑prone regions. (FBC)
Mod #
 12064
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 15
Chapter

Section
TAC Action
Amanda Hickman
Comment
Summary
Proponent
1510.8.6
Updates Rooftop Structures for LPS
Mod #
 12141
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 15
Chapter

Section
TAC Action
35‑Referenced Standards
Robert Zabcik
Comment
Summary
Proponent
1
Adding ANSI/MCA FTS‑1 Standard to Chapter 35 (FBC)
Mod #
 12070
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 35
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Existing Building
7‑Alterations ‑ Level 1

Page 5 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  15
Roofing
TAC:
 6
Total Mods for  
in
Denied
Roofing
Roofing
Michael Silvers (FRSA)
Comment
Summary
Proponent
706.7.2
This modification brings sections that are in Building and Residential sub codes that addresses existing self‑adhering underlayment applied direct to deck in roof replacement work. This condition only applies to existing buildings and should be included in the Existing Building sub code.
Mod #
 11854
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 7
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Residential
8‑Roof‑Ceiling Construction
Nelson Conarroe
Comment
Summary
Proponent
806
R806.5.5.2 ‑ language change to align with upcoming ICC language changes. R806.5.5.2 ‑ adding necessary language to address the burying of ducts in attic insulation where installed in an unvented attic including a vapor diffusion vent located at the roof ridge.
Mod #
 12325
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 8
Chapter

Section
TAC Action
9‑Roof Assemblies
Robert Zabcik
Comment
Summary
Proponent
905.10
Addition of ANSI/MCA FTS‑1 in Hurricane‑Prone and TAS‑125 Alignment (FBC)
Mod #
 12073
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 9
Chapter

Section
TAC Action
Search Criteria

Page 6 of 6
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  15
Roofing
Modification #:
Code Change Cycle:
Chapter & Topic:
Date Submitted From:
TAC:
Proponent Last Name:
Affects HVHZ:
Sub Code:
Code Version:
Commission Action:
Text of Modification:
Section:
Related Modifications:
TAC Recommendation:
Modification Status:
Date Submitted To:
Proponent First Name:
2026
ALL
2026 Triennial Original Modification 01/03/2025 ‑ 02/18/2025
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
Verified
ALL
ALL
No
Archived:
R