| IDI, LLC.Bridgewater, CT · Active | Bridgewater, CT | LLC | Feb 26, 1996 | Active |
| PATTERSON HOME IMPROVEMENT LLCNorth Windham, CT · Dissolved | North Windham, CT | LLC | Jul 23, 2007 | Dissolved |
| PATTERSON MAINTENANCE SERVICES INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Jul 2, 2012 | Active |
| AVON YOUTH LACROSSE, INC.Avon, CT · Active | Avon, CT | Corporation | Dec 24, 2013 | Active |
| THE SAINTS, LLCFarmington, CT · Dissolved | Farmington, CT | LLC | Aug 29, 2017 | Dissolved |
| PATTERSON PROPERTIES 54 ELM STREET, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 9, 2019 | Active |
| PATTERSON PROPERTIES 52 LILLEY STREET LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 17, 2020 | Active |
| PATTERSON PROPERTIES 110-112 GRENNAN ROAD LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 17, 2020 | Active |
| PATTERSON PROPERTIES 165-167 BRACE ROAD LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Mar 12, 2021 | Active |
| CU STUDENT CHOICE PARTNERS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 22, 2021 | Active |
| Patterson Properties 103-105 Seymour Avenue LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 22, 2021 | Active |
| Patterson Properties 20 Hurlbut Street, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Dec 16, 2021 | Active |
| Patterson Properties 72-74 Bretton Road LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Dec 19, 2023 | Active |
| Patterson Contracting Services, Inc.West Hartford, CT · Dissolved | West Hartford, CT | Corporation | May 1, 2024 | Dissolved |
| Patterson Properties 38-40 Maplewood Avenue, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 5, 2024 | Active |
| Patterson Acquisitions, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 26, 2024 | Active |
| Patterson Properties 69-71 Maplewood Avenue, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 24, 2024 | Active |
| Patterson Properties 73-75 Maplewood Avenue, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 24, 2024 | Active |
| Patterson Management, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jan 27, 2025 | Active |
| Patterson Properties 120 Ardmore Road, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 2, 2025 | Active |
| Patterson Properties 45-47 Fairlawn, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 30, 2025 | Active |