| HOMEOWNERS | Writing All or Part |
| Amica Mutual Insurance Company | Part |
| Arbella Mutual Insurance Company | Part |
| Bay State Insurance Company | Part |
| Bunker Hill Insurance Company | Part |
| Chartis Property Casualty Company | All |
| Citation Insurance Company | Part |
| Citizens Insurance Company | Part |
| Commerce Insurance Company | Part |
| Danbury Insurance Company | Part |
| Dorchester Mutual Insurance Company | All |
| Encompass Insurance Company of MA | Part |
| Green Mountain Insurance Company | Part |
| Holyoke Mutual Insurance Company | Part |
| Homesite Insurance Company of the Midwest | Part |
| Horace Mann Insurance Company | Part |
| IDS Property Casualty Insurance Company | All |
| Liberty Mutual Insurance Company | All |
| LM General Insurance Company | All |
| Main Street America Assurance Company | Part |
| Massachusetts Homeland Insurance Company | Part |
| Merrimack Mutual Fire Insurance Company | Part |
| Metropolitan Property & Casualty Ins. Co. | All |
| Narragansett Bay Insurance Company | Part |
| The Netherlands Insurance Company | Part |
| New England Guaranty Ins. Co., Inc | All |
| New England Mutual Insurance Company | Part |
| New London County Mutual Ins. Company | Part |
| Norfolk and Dedham Mutual Fire Ins. Co. | All |
| Pacific Indemnity | All |
| Preferred Mutual Insurance Company | Part |
| Privilege Underwriters Reciprocal Exchange | All |
| Providence Mutual Fire Insurance Company, (The) | Part |
| Quincy Mutual Fire Insurance Company | Part |
| Safety Indemnity Insurance Company | Part |
| Safety Insurance Company | Part |
| Safety Property and Casualty Insurance Company | Part |
| Standard Fire Insurance Company, (The) | Part |
| State Farm Fire and Casualty Company | Part |
| Thames Insurance Company | Part |
| Tower National Insurance Company | Part |
| United Property & Casualty Insurance Company | All |
| United Services Automobile | Part |
| USAA Casualty Insurance Company | Part |
| Vermont Mutual Insurance Company | Part |