National Roofing Directory
    Claim Your Listing
    • Find a Roofer
    • Storm Center
    • The Wire
    • Weather & News
      • Storm CenterLive radar and warnings
      • Trade WireRoofing industry news
      • The Break Room
      • The Board7 rooms, no login
      Reference
      • Encyclopedia26 roofing references
      • LicensingRules in every state
      • Cost DeskMaterial and labor references
      Tools
      • Roof Pitch Calculator
      • Roofing Squares Calculator
      • Roof Ventilation Calculator
      All calculators →
    • Contractors
      • Find a RooferBrowse by state and city
      • Featured CompaniesThe featured strip — one company per state
      • Claim a ListingTake control of your company page
      Companies
      • Manufacturers
      • Suppliers
      • Software
      • Associations
      • Equipment
      • Finance
      The full industry directory →
    • Documents
      • Codes & Standards
      • Insurance & Claims
      • Hail & Storm Damage
      • Installation & Repair
      • Safety (OSHA)
      • Templates & Forms
      • Business & Estimating
      All 27 documents →
      Watch & Learn
      • Video Library50 curated videos
      • Training8 safety & FORTIFIED videos
      • Guides5 homeowner guides
      • Encyclopedia26 roofing references
      Recently Added
      • JOTRepairability Assessment for Evaluating Asphalt-Composition Shingle Roof Repairs (verbatim transcription)Journal of the National Academy of Forensic Engineers — Chad T. Williams, PE · added Aug 28
      • I(ICorrelating Hail-Strike Bruises With Hailstone Size, Roof Pitch, and Storm DirectionInterface (RCI, Inc.) — Petty and Kasberg, EES Group, Inc. · added Aug 28
    • The Board
    Home/Search

    Results for “Hail Damage”

    Contractors · Documents · Guides · Encyclopedia · Videos · Tools

    /
    • Contractors
    • Code & Licensing
    • Products
    • Documents
    • Everything

    11 documents

    1. 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…

      Read / Download →
    2. 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…

      Read / Download →
    3. 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,…

      Read / Download →
    4. 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…

      Read / Download →
    5. 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.…

      Read / Download →
    6. 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…

      Read / Download →
    7. 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…

      Read / Download →
    8. 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…

      Read / Download →
    9. PDF
      DocumentInterface (RCI, Inc.), excerpted with permission from RICOWI — HerzogHail & Storm Damage

      RICOWI Hailstorm Investigation Program: Dallas/Fort Worth, May 2011

      Reports the second RICOWI hailstorm investigation, in which seven teams inspected more than 100 roof systems after the May 24, 2011 Dallas/Fort Worth storm to document how different roofing products…

      Read / Download →
    10. PDF
      DocumentHaag EducationHail & Storm Damage

      Haag Certified Inspector — Residential Roofs Course Workbook (2023)

      The full 118-page workbook for Haag's residential roof inspector certification: hail formation and indications, wind characteristics, impact and wind testing, weather data sources, and…

      Read / Download →
    11. PDF
      DocumentJournal of the National Academy of Forensic Engineers — Chad T. Williams, PEInstallation & Repair

      Use of the Repairability Assessment Method for Evaluating Asphalt-Composition Shingle Roof Repairs

      Chad Williams's peer-reviewed method for deciding whether an asphalt shingle roof can be repaired in place: a structured test of whether removing and replacing damaged shingles will itself damage the…

      Read / Download →
    National Roofing Directory
    National Roofing
    Directory

    The working reference for the roofing trade: contractors in all 50 states, plus the suppliers, manufacturers and services that support them.

    Top States
    CaliforniaTexasFloridaNew YorkPennsylvaniaIllinoisOhioGeorgiaNorth CarolinaMichiganNew JerseyVirginia
    View all states →
    Sections
    Industry DirectoryStorm CenterThe Break RoomVideo LibraryDocument LibraryEncyclopediaRoofing GuidesCalculatorsCost ReferencesState LicensingTrade News
    Claim Your ListingContactPrivacy PolicyTerms of Service

    © 2026 National Roofing Directory. All rights reserved.A BrockStar Media Corp. owned and operated site.

    Data sourced from public licensing records

    The industry

    20 biggest suppliers & makers

    • ABC Supply Co., Inc. logoABC Supply Co., Inc.Supplier
    • QXO, Inc. (formerly Beacon Building Products) logoQXO, Inc. (formerly Beacon Building Products)Supplier
    • SRS Distribution Inc. logoSRS Distribution Inc.Supplier
    • Gulfeagle Supply (Gulfside Supply, Inc.) logoGulfeagle Supply (Gulfside Supply, Inc.)Supplier
    • Owens Corning logoOwens CorningManufacturer
    • CertainTeed logoCertainTeedManufacturer
    • IKO Industries logoIKO IndustriesManufacturer
    • Atlas Roofing Corporation logoAtlas Roofing CorporationManufacturer
    • TAMKO Building Products logoTAMKO Building ProductsManufacturer
    • Malarkey Roofing Products logoMalarkey Roofing ProductsManufacturer
    • Elevate (formerly Firestone Building Products) logoElevate (formerly Firestone Building Products)Manufacturer
    • Johns Manville logoJohns ManvilleManufacturer
    • ServiceTitan logoServiceTitanSoftware
    • EagleView logoEagleViewSoftware
    • Xactimate (Verisk) logoXactimate (Verisk)Software
    • JobNimbus logoJobNimbusSoftware
    • Equipter logoEquipterEquipment
    • United Rentals, Inc. logoUnited Rentals, Inc.Equipment
    • GreenSky, LLC logoGreenSky, LLCFinancing
    • National Roofing Contractors Association (NRCA) logoNational Roofing Contractors Association (NRCA)Association
    • ABC Supply Co., Inc. logoABC Supply Co., Inc.Supplier
    • QXO, Inc. (formerly Beacon Building Products) logoQXO, Inc. (formerly Beacon Building Products)Supplier
    • SRS Distribution Inc. logoSRS Distribution Inc.Supplier
    • Gulfeagle Supply (Gulfside Supply, Inc.) logoGulfeagle Supply (Gulfside Supply, Inc.)Supplier
    • Owens Corning logoOwens CorningManufacturer
    • CertainTeed logoCertainTeedManufacturer
    • IKO Industries logoIKO IndustriesManufacturer
    • Atlas Roofing Corporation logoAtlas Roofing CorporationManufacturer
    • TAMKO Building Products logoTAMKO Building ProductsManufacturer
    • Malarkey Roofing Products logoMalarkey Roofing ProductsManufacturer
    • Elevate (formerly Firestone Building Products) logoElevate (formerly Firestone Building Products)Manufacturer
    • Johns Manville logoJohns ManvilleManufacturer
    • ServiceTitan logoServiceTitanSoftware
    • EagleView logoEagleViewSoftware
    • Xactimate (Verisk) logoXactimate (Verisk)Software
    • JobNimbus logoJobNimbusSoftware
    • Equipter logoEquipterEquipment
    • United Rentals, Inc. logoUnited Rentals, Inc.Equipment
    • GreenSky, LLC logoGreenSky, LLCFinancing
    • National Roofing Contractors Association (NRCA) logoNational Roofing Contractors Association (NRCA)Association
    Live Roofing Desk·25 active storm alerts·40 stories today·81,586 contractor listingsUpdated 5m ago
    National Roofing Directory
    Claim Your Listing
    • Find a Roofer
    • Storm Center
    • The Wire
    • Weather & News
      • Storm CenterLive radar and warnings
      • Trade WireRoofing industry news
      • The Break Room
      • The Board7 rooms, no login
      Reference
      • Encyclopedia26 roofing references
      • LicensingRules in every state
      • Cost DeskMaterial and labor references
      Tools
      • Roof Pitch Calculator
      • Roofing Squares Calculator
      • Roof Ventilation Calculator
      All calculators →
    • Contractors
      • Find a Roofer81,586 listings, state by state
      • Featured CompaniesThe featured strip — one company per state
      • Claim a ListingTake control of your company page
      Companies
      • Manufacturers
      • Suppliers
      • Software
      • Associations
      • Equipment
      • Finance
      The full industry directory →
    • Documents
      • Codes & Standards
      • Insurance & Claims
      • Hail & Storm Damage
      • Installation & Repair
      • Safety (OSHA)
      • Templates & Forms
      • Business & Estimating
      All 27 documents →
      Watch & Learn
      • Video Library50 curated videos
      • Training8 safety & FORTIFIED videos
      • Guides5 homeowner guides
      • Encyclopedia26 roofing references
      Recently Added
      • JOTRepairability Assessment for Evaluating Asphalt-Composition Shingle Roof Repairs (verbatim transcription)Journal of the National Academy of Forensic Engineers — Chad T. Williams, PE · added Aug 28
      • I(ICorrelating Hail-Strike Bruises With Hailstone Size, Roof Pitch, and Storm DirectionInterface (RCI, Inc.) — Petty and Kasberg, EES Group, Inc. · added Aug 28
      • August Bank Holiday Tool Offers @ ParksideTools · Aug 30
    • The Board