ISO endorsement · commercial general liability

CG 21 44 Limitation Of Coverage To Designated Premises, Project Or Operation

Filings
312
latest Oct 22, 2026
Filing companies
100
59 carrier groups
States
47
including DC
Latest edition
12 25
most filed: 04 17

Coverage description

An Insurance Services Office (ISO) standard form. It limits general liability coverage to injury or damage that occurs on the scheduled premises or arises out of the scheduled project or operation, offenses arising out of business there, and medical payments for injuries on those premises or from that work.

How the form has changed

4 changes across 2 revisions, newest first. Each edition is compared with the one before it, using wording from filed copies.

  1. 12 25 edition

    Dec 2025, compared with 04 17Latest edition
    • The premises requirement for wrongful eviction or entry offenses now covers rooms or premises occupied by an organization, not only a person.

      04 17

      “dwelling or premises that a person occupies”

      12 25

      “dwelling or premises that a person or organization occupies”

  2. 04 17 edition

    Apr 2017, compared with 07 98
    • Coverage now depends on the injury or damage occurring on the scheduled premises or their grounds and structures, instead of arising out of the ownership, maintenance or use of the premises.

      07 98

      “The ownership, maintenance or use of the premises”

      04 17

      “Occurs on the premises shown in the Schedule or the grounds and structures appurtenant to those premises”

    • Scheduled operations, not only projects, can now be designated.

      07 98

      “The project shown in the Schedule”

      04 17

      “Arises out of the project or operation shown in the Schedule”

    • For premises-based coverage, false arrest and wrongful eviction offenses must also be committed on the scheduled premises.

      07 98

      Not in this edition

      04 17

      “the offense must have been committed on the premises shown in the Schedule”

Editions

Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.

EditionFilingsCompaniesStatesFiled
12 25Dec 2025Latest611839Jul 2024 to Aug 2026
04 17Apr 20172317744Nov 2021 to Oct 2026
07 98Jul 1998221612Feb 2022 to Jun 2026

Where filings record what this form replaced, they name earlier edition 04 17 and other forms CL 5715. Only some filings record replacements.

What the filings show

  • Edition in use: in the past 12 months, 18 companies filed the 04 17 edition and 12 companies filed 12 25.
  • The newer 12 25 edition first appears Jul 12, 2024 and has been filed by 18 companies in 39 states so far.
  • CG 21 66 (Exclusion - Volunteer Workers as Insureds) is filed alongside it most often, in 194 of the same filings (62%).

Filed under

Commercial General Liability 181Commercial Package 65Other other liability 38Other Liability 14Other Commercial Lines 7

Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.

Carriers filing this form

The 10 carrier groups with the most filings that include CG 21 44, out of 59 in total.

CarrierFilingsStatesEditions, most filed firstLast filed
Berkshire Hathaway Group7 group companies filed it, led by United States Liability Insurance Company and Mount Vernon Fire Insurance Company974104 1707 98Mar 12, 2026
Insurance Services Office, Inc.Advisory Organization363612 25Apr 9, 2025
Cincinnati Financial Group3 group companies filed it, led by The Cincinnati Casualty Company and The Cincinnati Indemnity Company191712 2507 98Aug 26, 2026
WCF Mutual Insurance Company GroupAssociated Indemnity Corporation161604 17Jan 15, 2026
Nationwide Corporation Group8 group companies filed it, led by Allied Insurance Company of America and Nationwide Insurance Company of America9307 9804 17Feb 12, 2025
ACP Insurance Mgmt LLC GroupAccelerant National Insurance Company8404 17Dec 8, 2025
Markel Corporation GroupState National Insurance Company, Inc.8404 1707 98Oct 22, 2026
Siriuspoint GroupSiriusPoint America Insurance Company8304 1712 25Jun 15, 2026
Hastings Mutual Insurance Company6504 17Mar 13, 2025
Trisura GroupTrisura Insurance Company6404 17Jul 10, 2026

How the largest insurers handle CG 21 44

Groups among the largest commercial general liability insurers that filed CG 21 44 or their own version in the past five years.

See more forms

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States

Number of filings that include CG 21 44 in each state, Oct 2021 to Oct 2026. Darker states have more filings.

Tennessee: 4 filingsTN4Alabama: 2 filingsAL2Florida: 0 filingsFLGeorgia: 3 filingsGA3Oklahoma: 5 filingsOK5South Carolina: 18 filingsSC18Arkansas: 5 filingsAR5Missouri: 3 filingsMO3Indiana: 7 filingsIN7Louisiana: 2 filingsLA2Ohio: 6 filingsOH6Wisconsin: 6 filingsWI6Texas: 7 filingsTX7Kentucky: 5 filingsKY5Iowa: 5 filingsIA5Kansas: 8 filingsKS8Mississippi: 4 filingsMS4North Carolina: 2 filingsNC2Nebraska: 4 filingsNE4South Dakota: 4 filingsSD4Montana: 5 filingsMT5New Hampshire: 3 filingsNH3Virginia: 4 filingsVA4Arizona: 1 filingAZ1Pennsylvania: 4 filingsPA4Rhode Island: 5 filingsRI5Michigan: 1 filingMI1Alaska: 0 filingsAKDistrict of Columbia: 3 filingsDC3Idaho: 7 filingsID7Maryland: 5 filingsMD5West Virginia: 3 filingsWV3Utah: 7 filingsUT7Wyoming: 8 filingsWY8Delaware: 2 filingsDE2New Mexico: 10 filingsNM10Colorado: 31 filingsCO31Connecticut: 4 filingsCT4Maine: 3 filingsME3North Dakota: 4 filingsND4Illinois: 18 filingsIL18Minnesota: 0 filingsMNNew Jersey: 2 filingsNJ2New York: 0 filingsNYMassachusetts: 6 filingsMA6Washington: 12 filingsWA12Oregon: 7 filingsOR7Vermont: 2 filingsVT2California: 47 filingsCA47Nevada: 6 filingsNV6Hawaii: 2 filingsHI2
FewerMore filingsNone

Often filed with

Standard-style form numbers that appear in the same filings most often.

  • CG 21 66Exclusion - Volunteer Workers as Insureds194 filings
  • CG 00 01Commercial General Liability Coverage Form189 filings
  • CG 21 37Exclusion - Employees and Volunteer Workers as Insureds186 filings
  • CG 21 47Employment- Related Practices Exclusion178 filings
  • CG 21 06Exclusion - Access or Disclosure of Confidential or Personal Information and Data-Related Liability - with Limited Bodily Injury Exception175 filings
  • CG 22 76Professional Liability Exclusion - Health or Exercise Clubs or Commercially Operated Health or Exercise Facilities172 filings
  • CG 22 87Exclusion - Adult Day Care Centers172 filings
  • CG 22 88Professional Liability Exclusion - Electronic Data Processing Services and Computer Consulting or Programming Services171 filings
  • CG 22 68Operation of Customers Autos on Particular Premises167 filings
  • CG 22 52Exclusion - Medical Payments Coverage (Inmates, Patients or Prisoners)166 filings

Recent filings

Latest filings that include this form number. Filed copies open in FilingFocus.

SubmittedCompanyStateEditionsTracking number
Oct 22, 2026State National Insurance Company, Inc.CO04 17STNA-135128706
Aug 26, 2026The Cincinnati Casualty Companyand 2 moreNV12 25CNNA-134980601
Aug 26, 2026The Cincinnati Casualty Companyand 2 moreID12 25CNNA-134992231
Aug 17, 2026Mississippi Farm Bureau Casualty Insurance CompanyMS04 17SFBC-135017175
Jul 10, 2026Southern Farm Bureau Casualty Insurance CompanyLA04 17SFBC-135013358
Jul 10, 2026Trisura Insurance CompanyWA04 17SHNF-134976660
Jun 30, 2026Trisura Insurance CompanyIL04 17SHNF-134983369
Jun 26, 2026Church Mutual Insurance Company, S.I.CO04 17CHMU-134947220
Jun 18, 2026Sompo America Insurance CompanyCO07 98SMPJ-134985965
Jun 17, 2026Atlantic Specialty Insurance CompanyNM12 2504 17BEAC-134983795
Jun 15, 2026SiriusPoint America Insurance CompanyCO04 17MRTN-134978899
Jun 15, 2026SiriusPoint America Insurance CompanyCO04 17MRTN-134978902

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