| Highland Home Improvement LLC | CC-01 | 2025 | Active |
| Hillcrest Renovation LLC | CC-01 | 2018 | Active |
| Hitone Construction LLC | CC-01 | 2020 | Active |
| HK Construction LLC | CC-01 | 2025 | Active |
| Home Color Construction LLC | CC-01 | 2022 | Active |
| Home Restoration Z.O.V LLC | CC-01 | 2023 | Active |
| Hometown Craft & Care LLC | CC-01 | 2025 | Active |
| Honest Vaughns LLC | CC-01 | 2018 | Active |
| Horizon Communications Inc | CC-01 | 2000 | Active |
| House Paint By Oleg LLC | CC-01 | 2023 | Active |
| HP Painting Renovation LLC | CC-01 | 2021 | Active |
| HSS Pro Construction LLC | CC-01 | 2025 | Active |
| Hudson & Son Construction LLC | CC-01 | 2021 | Active |
| Hue Construction LLC | CC-01 | 2014 | Active |
| Huis Construction LLC | CC-01 | 2011 | Active |
| Ihor KR LLC | CC-01 | 2022 | Active |
| Ilchuk Building LLC | CC-01 | 2021 | Active |
| Infinity Plumbing LLC | CC-01 | 2024 | Active |
| Innovation HVAC LLC | CC-01 | 2023 | Active |
| Innovative Comfort Systems Inc | CC-01 | 2011 | Active |
| Inside Out Construction LLC | CC-01 | 2012 | Active |
| Insight Roofing LLC | CC-01 | 2025 | Active |
| Inspired Interiors | CC-01 | 2024 | Active |
| Ipolo Construction Srvcs LLC | CC-01 | 2024 | Active |
| Ismael's Construction LLC | CC-01 | 2010 | Active |
| Italian Custom Cabinets LLC | CC-01 | 2019 | Active |
| Ivi Hardwood LLC | CC-01 | 2024 | Active |
| J & G Evergreen Painting LLC | CC-01 | 2018 | Active |
| J C Four Seasons Roofing LLC | CC-01 | 2021 | Active |
| J H Landscpng & Irrigation LLC | CC-01 | 2000 | Active |
| J K Robert Construction LLC | CC-01 | 2013 | Active |
| J L Remodeling Inc | CC-01 | 2002 | Active |
| J&N's Pro Services LLC | CC-01 | 2022 | Active |
| J&R Interior Solutions Inc | CC-01 | 2018 | Active |
| Jael's Hammer Construction Co | CC-01 | 2019 | Active |
| Jaffuture LLC | CC-01 | 2022 | Renew by Nov 15, 2026 |
| James Rainwater Inc | CC-01 | 2002 | Active |
| JC Remodeling & Painting LLC | CC-01 | 2023 | Active |
| JCM Home Improvement LLC | CC-01 | 2020 | Active |
| Jdo Landscaping LLC | CC-01 | 2026 | Active |
| Jdo Painting LLC | CC-01 | 2021 | Active |
| JJ Construction/Home Sltns LLC | CC-01 | 2021 | Active |
| JJ Eagle Home Services LLC | CC-01 | 2026 | Active |
| Jjj's General Contractor LLC | CC-01 | 2022 | Active |
| Jkde Construction LLC | CC-01 | 2021 | Active |
| JL Facility Solutions LLC | CC-01 | 2018 | Active |
| Jna Services LLC | CC-01 | 2021 | Active |
| Jonnel Construction LLP | CC-01 | 2021 | Active |
| JS Construction | CC-01 | 2026 | Active |
| Judge & Associates Inc | CC-01 | 2010 | Active |
| Jumagues Construction LLC | CC-01 | 2022 | Active |
| Jungle Construction LLC | CC-01 | 2022 | Active |
| JV & Son Home Services LLC | CC-01 | 2021 | Active |
| Kazim LLC | CC-01 | 2026 | Active |
| Keen Eye Build LLC | CC-01 | 2023 | Active |
| Kinetic Builders Inc | CC-01 | 2024 | Active |
| King's Heating Inc | CC-01 | 1996 | Active |
| KKC Design & Consltng Serv Inc | CC-01 | 2025 | Active |
| Kline Contracting LLC | CC-01 | 2021 | Active |
| Korea Dream Construction Inc | CC-01 | 2026 | Active |
| Koval Construction LLC | CC-01 | 2022 | Active |
| Kpa Remodeling LLC | CC-01 | 2024 | Active |
| Krysky LLC | CC-01 | 2026 | Active |
| Kymen LLC | CC-01 | 2026 | Active |
| L P Pro Renovation LLC | CC-01 | 2023 | Active |
| L Seven Construction Inc | CC-01 | 2007 | Active |
| L7 Homes LLC | CC-01 | 2016 | Active |
| Larchmont Builds LLC | CC-01 | 2026 | Active |
| Larson Handyman LLC | CC-01 | 2007 | Active |
| Ldi Construction LLC | CC-01 | 2014 | Active |
| Legacy Painting Co | CC-01 | 2020 | Active |
| Level Up Landscaping LLC | CC-01 | 2022 | Renew by Dec 20, 2026 |
| Levelup GSG Renovations LLC | CC-01 | 2025 | Active |
| Lifetime Roofing & Rmdlng Inc | CC-01 | 2021 | Active |
| Limitless A & M Services LLC | CC-01 | 2022 | Active |
| Linexa Buildout LLC | CC-01 | 2026 | Active |
| Lora Roofing LLC | CC-01 | 2021 | Active |
| Loyal Development NW LLC | CC-01 | 2025 | Active |
| Luxury Painting LLC | CC-01 | 2017 | Active |
| Luxury Walls LLC | CC-01 | 2025 | Active |
| Lynnwood Heating LLC | CC-01 | 2018 | Active |
| Lynnwood Home Improvement | CC-01 | 2026 | Active |
| M And R Pro Construction LLC | CC-01 | 2020 | Active |
| M P R Construction & RMDL LLC | CC-01 | 2025 | Active |
| M U L Landscaping Services LLC | CC-01 | 2023 | Active |
| M&Sons Remodeling LLC | CC-01 | 2025 | Active |
| MacCoy Home Solutions LLC | CC-01 | 2014 | Active |
| Mag Construction LLC | CC-01 | 2016 | Active |
| Magic Hardwood Floors LLC | CC-01 | 2020 | Active |
| Magic Hardwood LLC | CC-01 | 2014 | Active |
| Majestic View Homes LLC | CC-01 | 2010 | Active |
| Makeover Landscape & Const LLC | CC-01 | 2024 | Active |
| Maksroofs Construction LLC | CC-01 | 2025 | Active |
| Mann Lndscpg Const Serv LLC | CC-01 | 2013 | Active |
| Marcellos General Contr LLC | CC-01 | 2026 | Active |
| Martine Construction NW LLC | CC-01 | 2012 | Active |
| Masrenovationsllc | CC-01 | 2026 | Active |
| Masson Construction LLC | CC-01 | 2022 | Active |
| Master Remodeling LLC | CC-01 | 2018 | Active |
| Mayfield's Crane Inc | CC-01 | 2021 | Active |