| Strikepoint Group Holdings, LLC formed 1987 | Private-equity platform | Newark, DE | New Mountain Capital, LLC | IERNA's Heating, Cooling and Plumbing, Pinellas Comfort Systems, Performance Air Conditioning, Electrical & Plumbing, Paradise Air +4 | 7 |
| Pool Troopers formed 1952 | Private-equity platform | Tampa, FL | Shoreline Equity Partners, LLC | Pure Planet Pools, All Clear Pool Services, Pool Medic, Burke Pool Service +3 | 8 |
| Arrow Exterminators, Inc. formed 1964 | Strategic contractor | Atlanta, GA | | Exterm-A-Tech, Inc., Advantage Pest Control of FL LLC, Tropicare Termite and Pest Control, Crenshaw Termite and Pest Control, Inc. +1 | 5 |
| Panther Service Group formed 2026 | Private-equity platform | Tampa, FL | Pearl Street Capital Partners, Graycliff Partners | Apex Plumbing, Garrett Plumbing, Mason Air Conditioning and Heating, Green Light Electric Services | 1 |
| SPS PoolCare (Smart Pool Services) formed 2021 | Private-equity platform | Austin, TX | Storr Group | Ocean Blue Pool Supply & Services, Better Pools, BriteWater Pool Service, Pool Troopers | 4 |
| Turner Pest Control (Anticimex) formed 1971 | Strategic contractor | Jacksonville, FL | EQT AB (Anticimex) | PestShield Termite & Pest Services, Hobson's Termite and Pest Solutions, Inc., Fahey Pest & Lawn Solutions, Impact Pest Elimination | 4 |
| Southeastern Home Services formed 2022 | Private-equity platform | St. Petersburg, FL | WhitneyWilder | Mario's Air Conditioning & Heating, Pro-Team Plumbing, Stay Cool Air Conditioning and Heating | 3 |
| Wrench Group formed 2016 | Private-equity platform | Sarasota, FL | Leonard Green & Partners, TSG Consumer Partners, Oak Hill Capital, Investcorp, Alpine Investors | Red Cap Plumbing & Air, CoolToday (N&M Cooling and Heating, Inc.), Easy A/C | 3 |
| Arrow Environmental Services formed 1958 | Strategic contractor | Sarasota, FL | | Bruce Pest Control, Polk County Termite & Pest Control | 2 |
| Del-Air Heating, Air Conditioning, Plumbing & Electrical formed 1983 | Private-equity platform | Sanford, FL | Astara Capital Partners | Simpson Air, Gator Air Conditioning | 3 |
| IES Holdings, Inc. | Public company | Sugar Land, TX | | Bayonet Plumbing, Heating & Air-Conditioning, Edmonson Electric | 2 |
| Leap Partners formed 2022 | Private-equity platform | Nashville, TN | Concentric Equity Partners | Air Hawk Heating & Cooling, Cool Wizard Air Conditioning Services | 2 |
| P1 Service Group | Private-equity platform | Chicago, IL | The Edgewater Funds, River Sea Network, The Edgewater Funds | Cornerstone Pros, Frosty's Air Conditioning | 2 |
| Service Experts Heating & Air Conditioning | Strategic contractor | Plano, TX | | Midway Services, Inc., The Pink Plumber | 2 |
| Skyline Roofing Partners formed 2024 | Private-equity platform | Atlanta, GA | Imperial Capital | Classic Roofing & Construction, John Hogan Roofing | 2 |
| Sundream (Sundream HVAC LLC) formed 2024 | Private-equity platform | St. Petersburg, FL | | Eskimo Bros A/C & Heating, Greater Bay Plumbing | 2 |
| A to B Roofing Partners formed 2025 | Private-equity platform | Santa Rosa Beach, FL | Sea Sweet Capital | RoofingCo of America | 1 |
| American Residential Services (ARS / Rescue Rooter) | Private-equity platform | Memphis, TN | Charlesbank Capital Partners, GI Partners | Unique Air Services | 1 |
| Apex Service Partners formed 2019 | Private-equity platform | Tampa, FL | Alpine Investors, Apollo Global Management | Frank Gay Services | 4 |
| Aquila Investment Group formed 2014 | Family office | Sarasota, FL | | Success Group International | 1 |
| Authority Brands | Private-equity platform | Columbia, MD | Apax Partners, British Columbia Investment Management Corporation (BCI) | Clockwork Home Services, Inc. | 1 |
| Badger Bob's Services, Inc. | Strategic contractor | Sarasota, FL | | Allied Cooling & Heating LLC | 1 |
| BGIS | Strategic contractor | Markham, ON | CCMP Capital | Millian-Aire Enterprises | 1 |
| Blue Ridge Construction Capital | Private-equity platform | — | | Banko Overhead Doors | 1 |
| Cascade Services | Private-equity platform | Tampa, FL | Trive Capital, LP First Capital | Harrington Air Conditioning | 1 |
| Comfort Systems USA, Inc. formed 1997 | Public company | Houston, TX | | BCH Mechanical (BCH Holdings, Inc.) | 1 |
| Conditioned Air Co. of Naples, Inc. | Strategic contractor | Naples, FL | | Honest Air Conditioning of Venice | 1 |
| CoolSys, Inc. | Private-equity platform | Brea, CA | Ares Management Corporation | Building Air Services, Inc. | 1 |
| Daikin Applied | Public company | Plymouth, MN | | Carroll Air Systems | 1 |
| Direct Energy | Public company | Houston, TX | Centrica plc | Clockwork Home Services, Inc. | 1 |
| Environmental Pest Service, LLC | Private-equity platform | Tampa, FL | Concentric Equity Partners | Unique Pest Control | 1 |
| Exuma Capital Partners | Family office | Fort Lauderdale, FL | | Air Pros USA | 1 |
| Fidelity Building Services Group | Strategic contractor | Baltimore, MD | | Tropic-Kool Engineering | 1 |
| HighGround Restoration Group | Private-equity platform | — | Trivest Partners | Expert Water Removal | 1 |
| HomeTeam Pest Defense | Strategic contractor | Little Rock, AR | | Reliable Pest Management | 1 |
| Liberty Service Partners | Private-equity platform | — | | Luminous Electric | 1 |
| LTP Home Services Group formed 1996 | Private-equity platform | Baltimore, MD | L Catterton, Thompson Street Capital Partners | Acree Plumbing, Air & Electric | 1 |
| Massey Services, Inc. formed 1985 | Strategic contractor | Maitland, FL | | PestAgon Termite & Pest Management, Inc. | 1 |
| NearU Services formed 2021 | Private-equity platform | Charlotte, NC | | Custom Air & Plumbing | 1 |
| Palmetto Air & Water Balance | Private-equity platform | — | Sunny River Management | Bay to Bay Balancing | 1 |
| Pool Corporation (POOLCORP) formed 1993 | Public company | Covington, LA | | Porpoise Pool & Patio, Inc. | 1 |
| Reliable Residential HoldCo formed 2023 | Private-equity platform | Clearwater, FL | Franchise Equity Partners | Precision Garage Door Service of Tampa Bay | 1 |
| Rentokil North America (Rentokil Initial plc) | Public company | Reading, PA | | Environmental Pest Service, LLC | 1 |
| Rollins, Inc. (Orkin) formed 1948 | Public company | Atlanta, GA | | Hulett Environmental Services (North/Central Florida branches) | 1 |
| Roofing Corp of America | Strategic contractor | Atlanta, GA | FirstService Corporation | Springer-Peterson Roofing & Sheet Metal | 1 |
| Silver Oak Services Partners | Private-equity platform | Evanston, IL | Silver Oak Services Partners | North American Roofing Services | 1 |
| Skybound | Private-equity platform | — | Garnett Station Partners | Unicoat Industrial Roofing | 1 |
| Skycrest Roof Co. formed 2025 | Private-equity platform | Denver, CO | Shore Capital Partners | Anthony C. Leonard Roofing | 1 |
| Southeast Mechanical (SEM) formed 2020 | Private-equity platform | Winston-Salem, NC | Palladin Consumer Retail Partners | Climate Design Home Services | 1 |
| Southern HVAC / Southern Home Services Corp. formed 2016 | Private-equity platform | Orlando, FL | MSouth Equity Partners | FAST of Florida, Inc. | 1 |
| Sundog Capital | Private-equity platform | — | White Wolf Capital Group | Bay Area Electric, Inc. | 1 |
| The Norlee Group | Private-equity platform | Jacksonville, FL | Heartwood Partners | Inter-Bay Electric Company | 1 |
| United Air Temp | Private-equity platform | Lorton, VA | Summit Park | Bullseye Home Services | 1 |
| A1 Garage Door Service formed 2007 | Private-equity platform | Phoenix, AZ | Cortec Group | — | 0 |
| Air Pros USA / Air Pros Solutions formed 2017 | Private-equity platform | Hollywood, FL | Peak Rock Capital, Exuma Capital Partners | — | 1 |
| Any Hour Group | Private-equity platform | Orem, UT | Knox Lane | — | 0 |
| BluSky Restoration Contractors | Private-equity platform | — | Partners Group, Kohlberg & Company, KLH Capital | — | 0 |
| Certus Pest formed 2019 | Private-equity platform | Tampa, FL | Imperial Capital, Liberty Mutual Investments | — | 0 |
| Champions Group Holdings | Private-equity platform | Orange County, CA | Odyssey Investment Partners, Blackstone Inc. | — | 1 |
| D & D Garage Doors & Gates | Strategic contractor | Sarasota, FL | | — | 0 |
| Infinity Home Services | Private-equity platform | — | LightBay Capital, Freeman Spogli & Co. | — | 0 |
| Legacy Service Partners | Private-equity platform | Tampa, FL | Gridiron Capital | — | 0 |
| Neighborly | Private-equity platform | Waco, TX | KKR & Co. Inc., Harvest Partners, HarbourVest Partners, The Riverside Company | — | 0 |
| Omnia Exterior Solutions formed 2023 | Private-equity platform | — | CCMP Growth Advisors | — | 0 |
| Redwood Services | Private-equity platform | — | Altas Partners | — | 0 |
| Sila Services | Private-equity platform | — | Morgan Stanley Capital Partners, Goldman Sachs Alternatives (private equity) | — | 0 |
| Southern Home Services (formerly Southern HVAC Corporation) | Private-equity platform | Maitland, FL | Gryphon Investors, MSouth Equity Partners | — | 1 |
| TurnPoint Services | Private-equity platform | — | Trivest Partners, OMERS Private Equity | — | 0 |