| CALCO CHEMICAL & SUPPLY COMPANYLocation not reported, CT · Dissolved | Location not reported, CT | Corporation | May 20, 1981 | Dissolved |
| CALCO BUILDING MAINTENANCE CORPORATIONLocation not reported, CT · Dissolved | Location not reported, CT | Corporation | May 20, 1981 | Dissolved |
| CALCO CONSTRUCTION & DEVELOPMENT COMPANYFarmington, CT · Active | Farmington, CT | Corporation | Dec 14, 1987 | Active |
| BOBBI'S LAUNDRY & DRYCLEANING COMPANYLocation not reported, CT · Dissolved | Location not reported, CT | Corporation | Oct 31, 1988 | Dissolved |
| 107 SOUTH STREET CORPORATIONFarmington, CT · Active | Farmington, CT | Corporation | Dec 22, 1992 | Active |
| GMD, LLCFarmington, CT · Active | Farmington, CT | LLC | Nov 7, 1994 | Active |
| J.B.W. ENTERPRISES L.L.C.Farmington, CT · Active | Farmington, CT | LLC | Feb 27, 1996 | Active |
| GJL-A ASSOCIATES LIMITED PARTNERSHIPAvon, CT · Forfeited | Avon, CT | Partnership | Jun 15, 1988 | Forfeited |
| GJL-B ASSOCIATES LIMITED PARTNERSHIPAvon, CT · Forfeited | Avon, CT | Partnership | Aug 3, 1988 | Forfeited |
| SUNSET RIDGE OF SOUTHINGTON, LLCForestville, CT · Dissolved | Forestville, CT | LLC | May 8, 1997 | Dissolved |
| 33-34 EAST MAIN STREET ASSOCIATES L.L.C.Farmington, CT · Active | Farmington, CT | LLC | Jan 21, 1998 | Active |
| WEST QUEEN DEVELOPERS, LLCFarmington, CT · Active | Farmington, CT | LLC | May 21, 1998 | Active |
| TROTTERS CROSSING LLCBristol, CT · Dissolved | Bristol, CT | LLC | Aug 28, 1998 | Dissolved |
| WOODLAND DEVELOPMENT OF BRISTOL L.L.C.Farmington, CT · Active | Farmington, CT | LLC | Sep 15, 1999 | Active |
| APPLE BLOSSOM ESTATES LLCBristol, CT · Dissolved | Bristol, CT | LLC | Dec 3, 1999 | Dissolved |
| APPLE BLOSSOM ESTATES, INC.Bristol, CT · Dissolved | Bristol, CT | Corporation | Feb 4, 2000 | Dissolved |
| SPRING MEADOW CORP.Farmington, CT · Active | Farmington, CT | Corporation | Apr 24, 2001 | Active |
| TWINCO CORP.Farmington, CT · Active | Farmington, CT | Corporation | Apr 24, 2001 | Active |
| 341 WEST LLCFarmington, CT · Active | Farmington, CT | LLC | Mar 8, 2002 | Active |
| TYLER FARMS ESTATES, INC.Forestville, CT · Dissolved | Forestville, CT | Corporation | Mar 8, 2002 | Dissolved |
| SUMMER GLEN ESTATES, INC.Forestville, CT · Dissolved | Forestville, CT | Corporation | Jun 27, 2002 | Dissolved |
| PAVARELLA ENTERPRISES, LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Mar 8, 2004 | Dissolved |
| BALDWIN ESTATES, LLCFarmington, CT · Active | Farmington, CT | LLC | Nov 19, 2004 | Active |
| CORTLAND ESTATES, LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Feb 14, 2006 | Dissolved |
| ROSECLIFF ESTATES HOMEOWNERS ASSOCIATION, INC.Farmington, CT · Dissolved | Farmington, CT | Corporation | Apr 27, 2006 | Dissolved |
| 811 QUEEN STREET, LLCFarmington, CT · Active | Farmington, CT | LLC | Aug 17, 2007 | Active |
| NEAL COURT, LLCFarmington, CT · Active | Farmington, CT | LLC | Oct 21, 2010 | Active |
| FCP, LLCFarmington, CT · Active | Farmington, CT | LLC | Feb 10, 2011 | Active |
| THE GARDENS, LLCFarmington, CT · Active | Farmington, CT | LLC | Feb 16, 2011 | Active |
| POPLAR ESTATES, LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Jun 18, 2012 | Dissolved |
| FARMINGTON WINE & LIQUOR, LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Nov 15, 2012 | Dissolved |
| 266 PINE LLCFarmington, CT · Active | Farmington, CT | LLC | Apr 6, 2015 | Active |
| WISTERIA HOMEOWNERS ASSOCIATION, INC.Farmington, CT · Forfeited | Farmington, CT | Corporation | Sep 29, 2015 | Forfeited |
| EAST QUEEN, LLCFarmington, CT · Active | Farmington, CT | LLC | Nov 24, 2015 | Active |
| 337 BERLIN LLCFarmington, CT · Active | Farmington, CT | LLC | Mar 2, 2020 | Active |
| JAS YACHTS LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Jun 5, 2020 | Dissolved |