1. 

   ContractorHuntsville, AL

   Advanced Roofing & Construction, LLC

   5.0(841)General Contractor · Roofing Contractor

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2. ContractorMaple Grove, MN

   A to Z Construction - Roofing - Storm Damage Repair & Bathroom Remodeling

   5.0(188)Commercial Roofing · Residential Roofing · Roof Replacement

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3. 

   ContractorHoffman Estates, IL

   Top Midwest Construction

   5.0(118)Roofing contractor.

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4. 

   ContractorSavannah, GA

   Professional Roofing Solutions

   5.0(89)Roofing contractor.

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5. 

   ContractorGreensboro, NC

   ROOF XPRESS

   5.0(77)Cedar Roofing · Coating · Commercial Roofing

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6. ContractorBadin, NC

   Happy Days Roofing & Construction

   5.0(31)Agricultural Roofing · Coating · Commercial Roofing

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7. 

   ContractorPlano, TX

   Roofing Solutions DFW

   5.0(22)General Contractor · Roofing Contractor

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8. 

   ContractorNaperville, IL

   West Mike Construction

   5.0(6)Roofing contractor.

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9. PDF
   DocumentASCE Forensic Engineering 9th Congress (2022) — Verhulst, Bosley and Donaldson, Nelson ForensicsHail & Storm Damage

   Dating Hail: Determining When Hail Impact Damage Occurred

   Forensic engineers' methods for dating hail damage on a building that has seen several storms — weathering of the impact site, oxidation, surrounding surfaces and storm data — which is exactly the…

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10. PDF
    DocumentGAF Technical ServicesInstallation & Repair

    GAF TAB-C 2015-31: Repairing Hail Damage to Granule-Surfaced Membranes

    GAF's commercial technical advisory bulletin on hail that scours granules off a granule-surfaced membrane: what to inspect for, when coating the membrane is an acceptable repair, and the Diamond…

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11. PDF
    DocumentNelson Architectural Engineers, Inc. (ASCE) — East, Lozos, Verhulst, DeLeon and AhujaHail & Storm Damage

    Guidelines to Assess Hail Damage to Shingle Roofs

    Engineers from Nelson Architectural Engineers set out a repeatable method for assessing hail damage on residential and commercial shingle roofs, covering the parameters that drive severity — age,…

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12. PDF
    DocumentInterface (RCI, Inc.) — Lyle D. Hogan, PE, RRC, FRCIHail & Storm Damage

    Manufactured Hail Damage: Telling Fraud From Storm Damage

    A roof consultant's field guide to spotting deliberately fabricated hail damage — hammer strikes, dime-spinning, mandrel punctures — by what real ice cannot do to mineral granules, and by checking…

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13. 
    VideoRoofing Insights

    #1 MISTAKE IN IDENTIFIYING HAIL DAMAGE ON YOUR ROOF!

    Roofing Insights — from the Storm damage & inspection shelf of the video library.

14. Guide

    Storm Damage Roof Repair Guide

    What to do in the hours after a storm, how to photograph hail and wind damage so a claim holds up, and how to recognize a storm chaser.

15. PDF
    DocumentInterface (RCI, Inc.) — Petty and Kasberg, EES Group, Inc.Hail & Storm Damage

    Correlating Hail-Strike Bruises With Hailstone Size, Roof Pitch, and Storm Direction

    A six-year field study of 729 residential hail-strike inspections by EES Group, correlating bruise counts against hailstone size, roof pitch and the elevation's orientation to the incoming storm.…

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16. PDF
    DocumentJournal of the National Academy of Forensic Engineers — AzziHail & Storm Damage

    Discerning Wind-Related Damage to Residential Roofs

    A 2025 forensic engineering paper on separating genuine wind damage on residential roofs from installation defects, mechanical damage and age-related deterioration, aimed at making wind assessments…

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17. PDF
    DocumentState Farm Mutual Automobile Insurance CompanyHail & Storm Damage

    Evaluating Composition Shingles: State Farm Consumer Hail Brochure (560-2258-5)

    State Farm's public-facing brochure showing homeowners what hail damage to composition shingles looks like versus weathering, blistering, foot traffic and manufacturing defects. It is also what a…

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18. PDF
    DocumentASCE Forensic Engineering 9th Congress (2022) — Donaldson, DeLeon and Simpson, Nelson ForensicsHail & Storm Damage

    Evaluating Interply Bitumen in Bituminous Membrane Samples for Hail Impact Distress

    A forensic laboratory paper arguing that examining interply bitumen in built-up and modified-bitumen membrane samples reveals hail impact distress that surface inspection and standard delamination…

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19. PDF
    DocumentVickie Crenshaw and Jim D. Koontz; publication venue [NF] — RCI Interface c. 2002 [inference]Hail & Storm Damage

    Hail: Sizing It Up!

    Hail: Sizing It Up! — Vickie Crenshaw and Jim D. Koontz; publication venue [NF] — RCI Interface c. 2002 [inference], 2002.

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20. PDF
    Document29th RCI International Convention and Trade Show (March 20–25, 2014) — Jim D. Koontz, RRC, PE and Troy L. White, PE, Jim D. Koontz & Associates, Inc.Hail & Storm Damage

    The Effects of Hail on Metal Roofing Systems

    The Effects of Hail on Metal Roofing Systems — 29th RCI International Convention and Trade Show (March 20–25, 2014) — Jim D. Koontz, RRC, PE and Troy L. White, PE, Jim D. Koontz & Associates, Inc.,…

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