26071_B Addendum 3.pdf
PDF 2 MB Posted
- Attached to
- 26071-B Justice Center Roof Replacement
- Solicitation number
- PE-65600-NONST-2026-000000204
- Issued by
- Douglas County, Georgia
About this file
This is an Infrared Roof Scan Report prepared by Reeves Consulting, Inc. for Fayette County, Georgia regarding the Justice Center located at 1 Center Drive, Fayetteville, Georgia. The survey was conducted on February 3, 2026, following ASTM C-1153-10 procedures using thermal imaging technology including a FLIR Boson longwave infrared camera mounted to an Autel Robotics EVO II Dual UAS, a FLIR e60 handheld thermal imager, and a Tramex Roof & Wall Scanner. The inspection identified temperature anomalies at three locations encompassing approximately 210 square feet of the roof system. The report recommends removing wet roofing materials to the deck at two roof areas totaling approximately 100 square feet, removing loose membrane and tapered insulation at one roof area encompassing approximately 110 square feet with a minimum of three core samples to verify saturation levels of underlying insulation, and removing all insulation at drain sumps with fabrication of new minimum 4'x4' sumps with one-quarter inch per foot slope using tapered polyisocyanurate materials.
The report documents that destructive methods including core samples were used to verify moisture content and system components, with core samples indicating 2 inches of polyiso and 0.75 inches of perlite insulation totaling approximately 3.25 inches. Weather conditions during the survey were clear to partly cloudy with surface winds of approximately 8 mph, daytime high temperatures of 64 degrees Fahrenheit cooling to approximately 53 degrees Fahrenheit in the evening, and a dry roof surface. The findings from this moisture assessment serve as supporting documentation for the Justice Center Roof Replacement project (Invitation to Bid #26071-B) with bids due by 3:00 p.m. on Tuesday, January 20, 2026, with inquiries directed to Sherry White at swhite@fayettecountyga.gov.
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Other files
| File | Type | Posted |
|---|---|---|
| 26071_B Addendum 2.pdf | ||
| 26071_B ITB.pdf | ||
| 26071_B Addendum 1.pdf |
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Text version
ROOF MOISTURE SCAN
REPORT
Fayette County Justice Center 1 Center Drive
Fayetteville, Georgia 30214 February 3, 2026
Fayette County Justice Center Reeves Consulting, Inc.
Fayetteville, Georgia Infrared Roof Scan Report
February 3, 2026
Mr. Anthony Ballard Fayette County 146 McDonough Road Fayetteville, Georgia 30214
Subject: Roof Moisture Scan Report Fayette County Justice Center
1 Center Drive Fayetteville, Georgia 30214
Mr. Ballard:
This infrared scan was performed to determine the amount of wet membrane or substrate and its location within the roof system.
Procedures
Procedures were performed following ASTM C-1153-10 as a guideline for infrared scanning.
• The weather was clear to partly cloudy. Surface winds were approximately 8 mph. The daytime high temperature was approximately 64°F and evening temperatures cooled to the approximately 53°F. The roof surface was dry.
• The moisture survey was conducted using a Flir Boson longwave infrared (LWIR) thermal camera mounted to an Autel Robotics EVO II Dual UAS, a FLIR e60 Handheld Thermal Imager, and a Tramex Roof & Wall Scanner (RWS).
Destructive methods (core samples) were used to verify moisture content and system components.
• Temperature anomalies were detected at 3 locations encompassing approximately 210 SF of the roof system.
• This report includes representative thermograms, photographs, and an aerial image of the roof outlining the locations of moisture within the system.
Recommendations
• Remove wet roofing materials to the deck at two roof areas encompassing approximately 100sqft. Please see roof image below for locations.
• Remove loose membrane and tapered insulation at one roof area encompassing approximately 110sqft. Core the underlying roof a minimum of three times to confirm the underlying insulation is not saturated. Please see roof image below for location.
• Remove all insulation at drain sumps and fabricate new minimum 4’x4’ sumps with ½” per foot slope, using tapered polyisocyanurate.
3590 River Summit Trail Duluth, Georgia 30097
404.983.0838 www.reevesconsultinginc.com http://www.reevesconsultinginc.com/
Limitations
This report does not eliminate the possibility that hidden conditions were present at the time of our survey and were not identifiable by the limited observations, nor does it identify issues that may develop in the future at the subject property. No warranties, expressed or implied, are intended or made by Reeves.
We appreciate the opportunity to provide these services to Fayette County. If we may be of additional assistance with this project, please do not hesitate to contact the undersigned directly. Please address any specific comments or questions regarding the contents of this report to the undersigned in writing.
Sincerely, Reeves Consulting, Inc.
Jerry L. Reeves, Jr., RRC, CIT I, Remote Pilot# 4152949 President
Photo 1: Roof 0verview. Photo 2: Thermal overview.
Photo 3: Thermal anomaly identified. Photo 4: Thermogram with two temperature anomalies.
Photo 5: View of an area containing wet insulation. Photo 6: Thermogram of the previous photo.
Photo 7: View of an area containing wet insulation. Photo 8: Thermogram of the previous photo.
Photo 9: View of an area containing wet insulation. This area may not contain wet insulation below the repair.
Photo 10: Thermogram of the previous photo.
Photo 11: Tramex RWS indicating elevated electrical impedance readings.
Photo 12: Core components. 2” polyiso, .75” perlite. Approx total core 3.25”
Fayetteville, Georgia Infrared Roof Survey Report
1. Remove wet roofing materials to the deck at two roof areas encompassing approximately 100sqft.
2. Remove loose membrane and tapered insulation at one roof area encompassing approximately 110sqft.
Core the underlying roof a minimum of three times to confirm the underlying insulation is not saturated.
File details come from the government source that posted it. Updated .