| Hansen Bros Enterprises | 2644278 | 56 | 44 | IntrastateHazmat |
| Action Asphalt Maintenance INC | 3325618 | 28 | 80 | Interstate |
| Blue Eagle Contracting INC | 430230 | 24 | 54 | Interstate |
| County Of Nevada-Dept Of Transportation | 2672770 | 21 | 24 | Intrastate |
| Skyler Electric Company INC | 834358 | 16 | 7 | InterstateHazmat |
| Fuentes Lake And Pond Inc. | 9968564 | 16 | 8 | Intrastate |
| A & A Air Conditioning Heating Sheet Metal | 2689005 | 15 | 12 | Intrastate |
| Triple M Towing INC | 2085783 | 12 | 16 | Interstate |
| Northern Sierra Propane INC | 2810280 | 12 | 7 | IntrastateHazmat |
| Advanced Towing | 1750162 | 11 | 8 | InterstateHazmat |
| Ernies Van & Storage | 2606132 | 11 | 7 | Intrastate |
| Nevada County Connects | 2806822 | 11 | 20 | Intrastate |
| Yuba-Bear Project | 2658869 | 10 | 40 | Intrastate |
| Dmce INC | 743195 | 9 | 6 | Intrastate |
| All Power Incorporated | 2671252 | 9 | 6 | Intrastate |
| Freschi Construction INC | 3931967 | 9 | 10 | Intrastate |
| Caseywood | 4279593 | 9 | 8 | Interstate |
| Foster & Son Trucking | 3185553 | 8 | 8 | Intrastate |
| Loggers Unlimited INC | 2719704 | 6 | 5 | Intrastate |
| California Concrete Pump Parts And Sales INC | 4501079 | 6 | 6 | Interstate |
| Service Express Propane INC | 3193278 | 5 | 2 | IntrastateHazmat |
| Hatchet Creek | 3285675 | 5 | 5 | Interstate |
| Flying Squirrel Tree Care INC | 3293719 | 5 | 3 | Intrastate |
| A Plus Trenching | 6191276 | 5 | 4 | Intrastate |
| Foster & Son Trucking | 621410 | 4 | 4 | Intrastate |
| Daves Van & Storage Bekins | 2645120 | 4 | 4 | Intrastate |
| Bobby Jones Concrete | 2659011 | 4 | 3 | Interstate |
| Nevada County Fence INC | 2745740 | 4 | 3 | Interstate |
| Ace Propane LLC | 2753323 | 4 | 3 | Intrastate |
| Jada Windows Sw Glazing | 2753368 | 4 | 1 | Interstate |
| Mfk INC | 3020459 | 4 | 3 | Intrastate |
| Bk's Well Pump & Trenching Service INC | 3020731 | 4 | 1 | Intrastate |
| Andrew's Paving & Excavating INC | 3097625 | 4 | 3 | Intrastate |
| Kilroys Towing INC | 3127684 | 4 | 2 | InterstateHazmat |
| Sierra Land Improvement INC | 3157602 | 4 | 1 | Intrastate |
| Iron Wood Tree Service | 3387819 | 4 | 4 | Intrastate |
| Dipietro Trucking LLC | 3596439 | 4 | 4 | Interstate |
| Yfr Tree & Land Management | 3910117 | 4 | 1 | Intrastate |
| Urke Septic And Sewer | 4270777 | 4 | 2 | Intrastate |
| Junk King Gold Country | 4329548 | 4 | 4 | Intrastate |
| Grass Valley Transfer INC | 216879 | 3 | 1 | Interstate |
| Rare Earth Landscape Materials | 1074768 | 3 | 3 | Intrastate |
| Golden West Bees | 1394626 | 3 | 3 | Intrastate |
| Gold Country Tow Service | 2158912 | 3 | 4 | InterstateHazmat |
| Jr Sharp Construction INC | 2662173 | 3 | 1 | Intrastate |
| Celestial Valley Towing LLC | 2865875 | 3 | 3 | Intrastate |
| Mitch's Drywall INC | 3007737 | 3 | 1 | Intrastate |
| Ace Welding INC | 3058728 | 3 | 4 | Intrastate |
| Taurus Fabrication INC | 3071109 | 3 | 3 | Interstate |
| Csf Construction LLC | 3459339 | 3 | 3 | Intrastate |
| Green Acres Hay Company | 3589388 | 3 | 2 | Intrastate |
| Diamond Enterprises LLC | 3729219 | 3 | 3 | Intrastate |
| Merrill Precast & Supply INC | 4941763 | 3 | 2 | Intrastate |
| Miwall Police Supply | 679171 | 2 | 1 | Interstate |
| Z A P Manufacturing INC | 687537 | 2 | 2 | Interstate |
| R S Clark Septic | 2605077 | 2 | 2 | Intrastate |
| Merrill & Sons | 2618019 | 2 | 2 | Intrastate |
| Union Hill School District | 2658937 | 2 | 3 | Intrastate |
| Harding's Construction Hauling | 2662467 | 2 | 2 | Intrastate |
| Mccaffree Logging INC | 2714087 | 2 | 2 | Intrastate |
| Robert Wright Boulder INC | 2805915 | 2 | 1 | Intrastate |
| Byers Leaf Guard Gutter Systems | 2807256 | 2 | 6 | Intrastate |
| Esry's | 2840414 | 2 | 2 | Intrastate |
| Alpine Portable Storage Containers LLC | 2877750 | 2 | 1 | Intrastate |
| All Phase Land Clearing INC | 2943446 | 2 | 1 | Intrastate |
| Elements Tree Service INC | 2987502 | 2 | 3 | Intrastate |
| Ben's Zaphaul & Tractor | 3005886 | 2 | 2 | Intrastate |
| Rickey's Gold Country Moving LLC | 3065202 | 2 | 5 | Interstate |
| Misita Tree & Land Incorporated | 3089620 | 2 | 4 | Intrastate |
| A&f Enterprises | 3112184 | 2 | 1 | Intrastate |
| Food Bank Of Nevada County | 3241033 | 2 | 5 | Intrastate |
| Bloomfield | 3252693 | 2 | 4 | IntrastateHazmat |
| Watson Distribution | 3265580 | 2 | 1 | Interstate |
| Ds Welding | 3269974 | 2 | 1 | Interstate |
| First Impressions Tree Service & Landscaping | 3342614 | 2 | 4 | Intrastate |
| Footprints Fire Suppression LLC | 3377097 | 2 | 2 | Intrastate |
| River Rats E R S | 3385199 | 2 | 1 | Intrastate |
| J And C Services | 3400910 | 2 | 1 | Intrastate |
| Super Tuber Farm | 3433023 | 2 | 1 | Intrastate |
| Dark Knight Auto Recovery | 3987954 | 2 | 1 | InterstateHazmat |
| Williams Heavy Equipment | 4445163 | 2 | 4 | Intrastate |
| Moultrie Trucking INC | 4484900 | 2 | 1 | Intrastate |
| Union Tree Services LLC | 4515502 | 2 | 3 | Intrastate |
| Quick Auto Towing | 7025981 | 2 | 1 | IntrastateHazmat |
| Esry's | 8836378 | 2 | 4 | Interstate |
| Footprints Fire Suppression INC | 9438000 | 2 | 6 | Intrastate |
| Cj's Hay Sales | 617816 | 1 | 1 | Intrastate |
| Kuma Corporation | 694393 | 1 | 1 | Intrastate |
| James Sullivan | 698669 | 1 | 1 | Intrastate |
| Best Trailer INC | 709068 | 1 | 2 | Interstate |
| Beaven Trucking | 799786 | 1 | 1 | Intrastate |
| Gray Electric Company | 1004260 | 1 | 2 | IntrastateHazmat |
| John L Smith Logging | 1079291 | 1 | 1 | Intrastate |
| Gnd Trucking & Son | 1082677 | 1 | 1 | Intrastate |
| Craven Trucking | 1214141 | 1 | 1 | Interstate |
| Kurt Jackson | 1440775 | 1 | 1 | Intrastate |
| Furniture By Thurston | 1615097 | 1 | 1 | Intrastate |
| Christopher A Harrison | 1965812 | 1 | 1 | Interstate |
| Sta-Bull Fence INC | 2599194 | 1 | 1 | Intrastate |
| Sta-Bull Fence | 2600452 | 1 | 1 | Intrastate |