| Renfrow Inc | CBC, RBC + HIC | 2004 | Active |
| Resource Building Corporation | RBC, CBC | 1997 | Active |
| Resource Controls LLC | CBC, RBC + ELE | 2005 | Active |
| Restoration Exteriors LLC | RBC, CBC | 2012 | Active |
| Restoration Services Inc | RBC, CBC | 2004 | Active |
| Reyes Partners LLC | CBC, RBC | 2024 | Active |
| RH Builders Inc | RBC, CBC | 1998 | Active |
| Riesbeck Contracting Inc | RBC, CBC | 2003 | Active |
| Riggi Residential Inc | RBC, CBC | 2007 | Active |
| Right Angle Works LLC | RBC | 2011 | Active |
| Ringenberg Construction LLC | RBC, CBC | 2013 | Active |
| Riply Construction LLC | RBC | 2023 | Active |
| Rising Tide Home Improvement LLC | RBC | 2026 | Active |
| Rma Group Inc | CBC, RBC | 2004 | Renew by Nov 30, 2026 |
| Robert Etheridge Residential LLC | RBC | 2018 | Active |
| Rock Solid Surfaces Incorporated | RBC | 2003 | Active |
| Rogue Construction Builders LLC | RBC | 2020 | Active |
| Romaly Construction LLC | CBC, RBC | 2007 | Active |
| Roman Siding LLC | CBC | 2021 | Active |
| Rose Hill Homes LLC | RBC | 2019 | Active |
| RPG Construction Inc | RBC + GFC, CIC, PLB | 2015 | Active |
| Rudolf Construction Partners LLC | RBC, CBC | 2011 | Active |
| Rudolf Holdings LLC | CBC | 2020 | Active |
| RWH Renovations LLC | RBC | 2021 | Active |
| S And G Contracting LLC | RBC | 2025 | Active |
| S B Ballard Construction Company | RBC, CBC + H/H | 1992 | Active |
| S L Etheridge LLC | RBC, CBC + HIC | 2002 | Renew by Nov 30, 2026 |
| S&C Contracting LLC | RBC, CBC + ELE | 2012 | Active |
| S&L Handymans LLC | RBC | 2024 | Active |
| Sandbank Development LLC | RBC, CBC | 2018 | Active |
| Sandbridge Marine Corporation | RBC, CBC | 2015 | Active |
| Sanders Contracting Services Inc | RBC | 2018 | Active |
| Saw Construction Inc | CBC, RBC | 2026 | Active |
| Saw Contracting Inc | RBC, CBC | 2013 | Active |
| Saw Good LLC | RBC | 2026 | Active |
| Sawgrass Development LTD | RBC, CBC + HIC | 2007 | Active |
| Sawyers Home Improvement Incorporated | RBC | 2026 | Active |
| SBC General Contracting LLC | CBC, RBC | 2008 | Active |
| Scopus Marsh Contractors Inc | CBC, RBC + PTC, HIC, ROC | 2007 | Active |
| Seaboard Construction LLC | CBC, RBC | 2020 | Active |
| Seaboard Electrical Corp | RBC, CBC + ELE | 2008 | Active |
| Seaboard Marine Corp | CBC, RBC | 2019 | Active |
| Seaside Builders Inc | RBC, CBC | 1999 | Active |
| Seaside Restoration LLC | RBC | 2017 | Active |
| Seawolf Construction LLC | RBC | 2026 | Active |
| Seger Construction Corporation | RBC, CBC | 2012 | Renew by Nov 30, 2026 |
| Seven Cities Electric Inc | CBC, RBC + ELE | 2006 | Active |
| Shaw Building Corporation | RBC, CBC | 2008 | Active |
| She Real Estate LLC | RBC | 2023 | Active |
| Shore Mod LLC | RBC | 2025 | Active |
| Shore Ventures Inc | RBC, CBC | 2000 | Active |
| Signature Home Builders Inc | RBC | 2020 | Active |
| Simple Favors LLC | RBC | 2021 | Active |
| Skye Brynn Enterprises Inc | RBC, CBC + CIC, HIC | 2006 | Renew by Nov 30, 2026 |
| Slade Drywall Inc | RBC, CBC | 2016 | Active |
| Soenksen Structures LLC | RBC, CBC + MCC, CIC, HIC +4 | 2009 | Active |
| Solar Services Inc | RBC, CBC + PLB, ELE, GFC +2 | 1997 | Active |
| Solid Structures Decks And Fences LLC | RBC | 2011 | Active |
| South Coast Contractors LLC | RBC, CBC | 2006 | Active |
| Southeast Builders Inc | RBC, CBC | 2007 | Active |
| Southern Commercial Development LLC | RBC, CBC | 2013 | Active |
| Southside Pool-Spa LLC | RBC | 2021 | Active |
| Southside Renovations Inc | CBC, RBC + HIC | 2009 | Active |
| Spencer Building Corporation | CBC, RBC + H/H | 1994 | Active |
| SPL Project MNT LLC | RBC, CBC | 2015 | Active |
| Square Foot Roofing LLC | RBC | 2024 | Active |
| Standing Company LLC | RBC, CBC + CEM, CIC, HIC | 2012 | Active |
| Stephen Alexander Homes LLC | RBC, CBC | 2000 | Active |
| Stevenson Contracting Corp | RBC, CBC + PTC, CIC, HIC +1 | 2010 | Active |
| Stones And Sticks Inc | RBC, CBC | 2015 | Active |
| Summerset Construction LLC | RBC | 2018 | Active |
| Summerset Development Co LLC | CBC, RBC | 2011 | Active |
| Sun Construction Management LLC | RBC, CBC | 2008 | Active |
| Superior Pride Inc | RBC, CBC + CIC, HIC | 2011 | Active |
| Superior Scope LLC | RBC | 2024 | Active |
| Surfcon Inc | RBC | 2021 | Active |
| Swan Home Renovations LLC | RBC, CBC | 2016 | Active |
| T & M Construction Inc | RBC | 2020 | Renew by Nov 30, 2026 |
| Tab Winborne Corporation | CBC, RBC | 2004 | Active |
| Tad Helm Inc | CBC, RBC | 2006 | Active |
| Talent Termite LLC | RBC + HIC | 2022 | Active |
| Taylor And Taylor Properties LLC | RBC + GFC, PLB | 2022 | Renew by Dec 31, 2026 |
| Taylor Construction LLC | RBC, CBC | 2014 | Active |
| Tazewell Associates LLC | RBC, CBC | 2013 | Active |
| TB Homes LLC | RBC | 2026 | Active |
| Terry Industries Inc | CBC, RBC | 1996 | Active |
| Terry/Peterson Residential Companies LLC | CBC, RBC | 1996 | Active |
| Tfe Construction Group LLC | RBC | 2024 | Active |
| Thank Kevin Handyman Services Inc | CBC, RBC + PTC, LSC, HIC +1 | 2007 | Active |
| That Real Estate Company Inc | RBC, CBC | 1992 | Active |
| The Birdie Smith Company LLC | RBC, CBC | 2015 | Active |
| The BLDR Group LLC | RBC | 2025 | Active |
| The Grace Hill Group Corp | RBC, CBC + RFC | 1995 | Active |
| The Home Firm | RBC | 2025 | Active |
| The Install Experts LLC | RBC + HVA | 2015 | Active |
| The Kitchen Guys LLC | CBC + HVA | 2022 | Active |
| The Miles Group LLC | RBC | 2020 | Active |
| The Miller Group Companies Inc | RBC, CBC + H/H | 2011 | Active |
| The Pool Guyz Inc | RBC, CBC + POL, RFC | 2007 | Active |
| The Savin Company LLC | CBC, RBC + CIC | 2009 | Active |