| SP Tile LLC | CC-01 | 2009 | Active |
| SPR Services LLC | CC-01 | 2021 | Active |
| Spring Landscape | CC-01 | 2018 | Active |
| SQ Contractors LLC | CC-01 | 2017 | Active |
| Square Pro LLC | CC-01 | 2019 | Active |
| Stalwart Builders LLC | CC-01 | 2026 | Active |
| Star Environmental & Const LLC | CC-01 | 2024 | Active |
| Starlake Group LLC | CC-01 | 2023 | Active |
| Starlight Contracting LLC | CC-01 | 2023 | Active |
| State Wide Heating LLC | CC-01 | 2019 | Active |
| Statewide Parking Lot SRVS Inc | CC-01 | 1992 | Active |
| Steadfast Garage Door SRVS LLC | CC-01 | 2018 | Active |
| Stellar Landscaping LLC | CC-01 | 2023 | Active |
| Step By Step Construction LLC | CC-01 | 2017 | Active |
| Stick Estimate Const Group LLC | CC-01 | 2026 | Active |
| Sto Construction Inc | CC-01 | 2012 | Active |
| Stone Aid LLC | CC-01 | 2018 | Active |
| Stone Concept LLC | CC-01 | 2015 | Active |
| Strong Tile LLC | CC-01 | 2008 | Active |
| Suarez Home Remodeling LLC | CC-01 | 2025 | Active |
| Summit Kore Contracting LLC | CC-01 | 2026 | Active |
| Sunderland Construction LLC | CC-01 | 2022 | Active |
| Sunrise Landscaping Srvcs Inc | CC-01 | 2023 | Active |
| Sunstar Builders | CC-01 | 2025 | Active |
| Superheat LLC | CC-01 | 2025 | Active |
| Supreme Siding LLC | CC-01 | 2019 | Active |
| Sustainable Floors Inc | CC-01 | 2006 | Active |
| SV Excavation & Dirt Work LLC | CC-01 | 2020 | Active |
| SV Professional Const LLC | CC-01 | 2026 | Active |
| T&S Underground Services LLC | CC-01 | 2026 | Active |
| Taylor Roofing NW | CC-01 | 2026 | Active |
| Technical Marine & Ind LLC | CC-01 | 2024 | Active |
| Technique Construction LLC | CC-01 | 2026 | Active |
| Techvolt LLC | CC-01 | 2023 | Active |
| Tedrick's Roofing Inc | CC-01 | 1988 | Active |
| Terra Dynamics Inc | CC-01 | 1987 | Active |
| Terrasun Lndcpg & Const Inc | CC-01 | 2011 | Active |
| The Color Concept LLC | CC-01 | 2015 | Active |
| The Custom Closet Company Inc | CC-01 | 2018 | Active |
| The One Painting Company LLC | CC-01 | 2024 | Active |
| The Pro Bros PNW LLC | CC-01 | 2025 | Active |
| The Siding Squad | CC-01 | 2019 | Active |
| Thundering Oak Enterprises Inc | CC-01 | 2005 | Active |
| Tile & Interiors | CC-01 | 2026 | Active |
| Tile Art Work LLC | CC-01 | 2023 | Active |
| Tim's Complete Lndscp Mgmt | CC-01 | 2010 | Renew by Dec 15, 2026 |
| Tim's Land Enterprises LLC | CC-01 | 2025 | Active |
| Timberland Homes Inc | CC-01 | 1980 | Active |
| Timberwolf Remodels LLC | CC-01 | 2025 | Active |
| TM Builder Services LLC | CC-01 | 2023 | Active |
| Top Building Services Inc | CC-01 | 2006 | Renew by Dec 1, 2026 |
| Top Gear Roofing LLC | CC-01 | 2025 | Active |
| Top Notch Roofing LLC | CC-01 | 2019 | Active |
| Tor&Ig LLC | CC-01 | 2026 | Active |
| Torco Construction LLC | CC-01 | 2015 | Active |
| Torres Remodel LLC | CC-01 | 2026 | Active |
| Total Garage LLC | CC-01 | 2024 | Renew by Dec 2, 2026 |
| Totem Logistics Inc | CC-01 | 2022 | Active |
| Transcon Company LLC | CC-01 | 2010 | Active |
| Trim Carpentry LLC | CC-01 | 2017 | Active |
| Trinity25 LLC | CC-01 | 2025 | Active |
| Trio Surfaces LLC | CC-01 | 2022 | Active |
| Tru Finish Construction | CC-01 | 2023 | Active |
| True Quality Construction LLC | CC-01 | 2016 | Active |
| Truebuild Constuction LLC | CC-01 | 2025 | Active |
| Tuff Construction LLC | CC-01 | 2023 | Active |
| Turning Point Rest & Const LLC | CC-01 | 2018 | Active |
| Turovets Construction LLC | CC-01 | 2014 | Active |
| TWB Enterprises, Inc | CC-01 | 2012 | Renew by Dec 17, 2026 |
| U&L General PNTG Contrs LLC | CC-01 | 2014 | Active |
| U&N Construction LLC | CC-01 | 2016 | Active |
| Ua Remont Construction LLC | CC-01 | 2023 | Active |
| Ul Construction Inc | CC-01 | 2015 | Active |
| Unique Construction | CC-01 | 2018 | Active |
| United Brothers Gen Const LLC | CC-01 | 2026 | Active |
| United Contract Flooring Inc | CC-01 | 2023 | Active |
| United Prof Caulking/Restr Inc | CC-01 | 1993 | Active |
| Unlimited Construction LLC | CC-01 | 2022 | Active |
| Upv Affordable Const LLC | CC-01 | 2006 | Active |
| Urban Oasis Dsgn & Const LLC | CC-01 | 2010 | Active |
| Uruapan Framing LLC | CC-01 | 2021 | Active |
| V N Bruk House Const LLC | CC-01 | 2023 | Active |
| V Siding NW LLC | CC-01 | 2018 | Renew by Dec 28, 2026 |
| Vag Construction LLC | CC-01 | 2018 | Active |
| Valley Mechanical Insulatn LLC | CC-01 | 2021 | Active |
| Valley Pump Inc | CC-01 | 2023 | Active |
| Vanguard Roofing LLC | CC-01 | 2018 | Renew by Dec 9, 2026 |
| Vasiliys Construction Plus LLC | CC-01 | 2011 | Active |
| Veb Hardwood Flooring LLC | CC-01 | 2017 | Active |
| Vector Electrical Group LLC | CC-01 | 2023 | Active |
| Vegas Granite LLC | CC-01 | 2011 | Active |
| Veritas Construction NW LLC | CC-01 | 2025 | Active |
| Vero LLC | CC-01 | 2017 | Active |
| Victory Glass Inc | CC-01 | 1992 | Active |
| Victory Painting | CC-01 | 2025 | Active |
| Victory Pro Service LLC | CC-01 | 2025 | Active |
| Vietrov Build & Paint LLC | CC-01 | 2024 | Active |
| View Core Construction LLP | CC-01 | 2021 | Active |
| Vik777 Inc | CC-01 | 2025 | Active |
| Vip Services LLC | CC-01 | 2022 | Active |