The following is a list of the insurance companies represented by Kasprzak Insurance Agency. Links to their websites where you can find claims reporting and payment information have been provided for your convenience.
| Acadia | www.acadiainsurance.com |
| Allstate | www.allstate.com |
| Andover/Merrimack | www.andovercos.com |
| Concord Group | www.concordgroupinsurance.com |
| Countryway Insurance | www.countryway.com |
| Dairyland | www.dairylandinsurance.com |
| Eastern Alliance | www.easternalliance.com |
| Foremost | www.foremoststar.com |
| Hanover | www.hanover.com |
| Lancer | www.lancer-ins.com |
| Liberty Mutual | www.business.libertymutualgroup.com/business-insurance |
| Mapfre | www.mapfreinsurance.com |
| MEMIC | www.memic.com |
| Metropolitan | www.metlife.com |
| Middlesex/MiddleOak | www.middleoak.com |
| MMG | www.mmgins.com |
| National General | www.nationalgeneral.com |
| National Grange | www.msagroup.com |
| Patriot Mutual | www.patriotmutual.com |
| Patrons Oxford | www.patrons.com |
| Peerless | www.peerless-ins.com |
| Progressive | www.progressive.com |
| Providence Mutual | www.providencemutual.com |
| Safeco Insurance | www.safeco.com |
| The Hartford | www.thehartford.com |
| Travelers | www.travelers.com |
| Union Mutual of Vermont | www.unionmutual.com |
| Vermont Mutual | www.vermontmutual.com |