| The Wildland Trekking Company LLC | 2077070 | 71 | 185 | Interstate |
| Lms Delivery LLC | 3634089 | 49 | 9 | Interstate |
| Nj Shaum & Son INC | 1773707 | 30 | 24 | Intrastate |
| Navajo Water Project | 3236647 | 30 | 30 | Interstate |
| US Freights Logistics LLC | 3727542 | 25 | 64 | Interstate |
| Aspen Vending And Wholesale INC | 1703284 | 24 | 20 | Intrastate |
| Mountain High Excavating LLC | 1755655 | 23 | 20 | Intrastate |
| Fred Nackard Trucking Company | 252754 | 21 | 21 | Intrastate |
| Legacy Beverage LLC | 3047257 | 20 | 27 | Intrastate |
| Golightly Tire | 1175024 | 19 | 10 | Interstate |
| Oars Grand Canyon INC | 891537 | 15 | 32 | Intrastate |
| Rwt Logistics Group LLC | 4430878 | 15 | 16 | Intrastate |
| Fred Nackard Wholesale Beverage CO | 201624 | 13 | 17 | Intrastate |
| High Desert Investment Company | 701673 | 13 | 5 | IntrastateHazmat |
| Joe Dirt Excavating INC | 1275670 | 13 | 5 | Intrastate |
| Arizona Raft Adventures LLC | 1779136 | 13 | 12 | Intrastate |
| Ceiba Adventures INC | 1779965 | 13 | 8 | Intrastate |
| Foundations Concrete Construction LLC | 2779651 | 13 | 11 | Intrastate |
| Steve's High Country Sanitation LLC | 2977696 | 13 | 2 | Intrastate |
| Evolution Excavating And Development LLC | 1725683 | 12 | 8 | Intrastate |
| Warner's Nursery And Landscape CO | 1780784 | 12 | 21 | Interstate |
| Am-Pm Towing & Repair | 737505 | 10 | 6 | Intrastate |
| Hi-Line Snack And Vending INC | 1683866 | 10 | 12 | Intrastate |
| C And E Paving & Grading | 1707641 | 10 | 5 | Intrastate |
| First Class Sanitation | 1721464 | 10 | 5 | Intrastate |
| Southwest Equipment Transportation INC | 2424287 | 10 | 14 | Interstate |
| 108 Excavating LLC | 2794475 | 10 | 6 | Intrastate |
| Tow Rite | 2921973 | 10 | 6 | InterstateHazmat |
| Hom CO Lumber And Hardware | 750690 | 9 | 8 | Intrastate |
| Pcd Trucking | 801335 | 9 | 11 | Intrastate |
| Arrow Redi Mix INC | 1379252 | 9 | 10 | Intrastate |
| Arizona River Runners | 1741265 | 9 | 11 | Intrastate |
| Professional River Outfitters INC | 1778998 | 9 | 12 | Intrastate |
| Orion Energy INC | 1791267 | 9 | 2 | IntrastateHazmat |
| Pink Bird Trucking INC | 4166149 | 9 | 13 | Interstate |
| Two Men And A Truck | 4460439 | 9 | 4 | Interstate |
| Goodwill Industries Of Northern Arizona | 1677093 | 8 | 2 | Intrastate |
| R Walters And CO INC | 1814025 | 8 | 8 | Intrastate |
| Moenkopi Food And Transport | 4167916 | 8 | 14 | Intrastate |
| Az State 48 Septic And Portable Toilet Experts LLC | 4402146 | 8 | 8 | Intrastate |
| Johnson's Heavy Towing | 517554 | 7 | 7 | InterstateHazmat |
| Four Season Guides LLC | 1861727 | 7 | 13 | Interstate |
| Eagle Mountain Construction | 2047303 | 7 | 6 | Intrastate |
| Grand Canyon Whitewater | 2115063 | 7 | 11 | Intrastate |
| Grand Canyon Adventures | 2586006 | 7 | 7 | Intrastate |
| Trojan Logistics LLC | 3991994 | 7 | 7 | Interstate |
| Moenkopi Riverworks | 4201084 | 7 | 12 | Intrastate |
| Hatch River Expeditions | 10969 | 6 | 6 | Intrastate |
| Pygmy Guides LLC | 1756205 | 6 | 10 | Intrastate |
| Jet | 1772684 | 6 | 4 | InterstateHazmat |
| Grand Canyon Store | 2042936 | 6 | 5 | Intrastate |
| Bleeker's Boxes | 2161990 | 6 | 5 | Intrastate |
| Canyon Explorations Expeditions | 2448760 | 6 | 6 | Intrastate |
| Todds Excavating INC | 2542855 | 6 | 3 | Intrastate |
| American Safari Camp INC | 2967286 | 6 | 12 | Interstate |
| Flag Landscaping INC | 3279076 | 6 | 6 | Intrastate |
| Kinney | 4401890 | 6 | 8 | Intrastate |
| Cc Towing INC | 980738 | 5 | 3 | InterstateHazmat |
| Tom Farrell Trucking | 1180877 | 5 | 3 | Intrastate |
| Dnn Enterprises INC | 1431314 | 5 | 4 | Interstate |
| Fastrack Transportation & Services LLC | 1677136 | 5 | 5 | Intrastate |
| Blocklite CO INC | 1743052 | 5 | 3 | Intrastate |
| Rtr Paving & Resurfacing LLC | 1814035 | 5 | 5 | Intrastate |
| Wymat LLC | 1817267 | 5 | 5 | Intrastate |
| Adams Trenching INC | 1911680 | 5 | 4 | Intrastate |
| All - Star Grand Canyon Tours INC | 2085887 | 5 | 10 | Interstate |
| A Different View Tours | 2451685 | 5 | 10 | Intrastate |
| Arizona Snowbowl Ski Area | 2453622 | 5 | 4 | Intrastate |
| Foreverlawn Northern Arizona | 2724188 | 5 | 2 | Intrastate |
| Grand Canyon Youth | 2847849 | 5 | 5 | Interstate |
| Coconino Fence INC | 3053629 | 5 | 3 | Intrastate |
| Mgh Tranz INC | 4361604 | 5 | 12 | Interstate |
| T & R Transport INC | 455165 | 4 | 7 | Interstate |
| High Tech Transportation INC | 586645 | 4 | 3 | InterstateHazmat |
| United Towing LLC | 760030 | 4 | 4 | IntrastateHazmat |
| Canyoneers INC | 1041076 | 4 | 5 | Intrastate |
| The Landscape Connection Tlc INC | 1045426 | 4 | 5 | Intrastate |
| Abc Flagstaff Drinking Water LLC | 1706291 | 4 | 4 | Intrastate |
| Big Sky Roofing INC | 1736660 | 4 | 2 | Intrastate |
| Northern Arizona Waste Systems | 1815106 | 4 | 1 | Intrastate |
| Bohunk Excavating INC | 1914255 | 4 | 4 | Intrastate |
| Arizona & Reservation Recovery Of Flagstaff | 1982056 | 4 | 5 | Intrastate |
| Flagstaff Auto & Metal Recyclers | 2065223 | 4 | 1 | Intrastate |
| Wsc INC | 2313909 | 4 | 2 | Intrastate |
| Morning Dew Landscaping INC | 2597066 | 4 | 2 | Intrastate |
| Outdoors Unlimited River Trips LLC | 3135967 | 4 | 10 | Intrastate |
| Jt Waste LLC | 3272505 | 4 | 5 | Intrastate |
| Arizona Brush Management LLC | 3611274 | 4 | 3 | Intrastate |
| Luck And Hope LLC | 3877767 | 4 | 2 | Intrastate |
| Dark Sky Pro's | 4076070 | 4 | 2 | Intrastate |
| Calstar Enterprises INC | 475883 | 3 | 3 | Interstate |
| Hunt's Building Center | 819897 | 3 | 2 | Intrastate |
| Ampm Towing LLC | 843369 | 3 | 1 | Intrastate |
| Canyon River Equipment Outfitters | 969829 | 3 | 4 | Intrastate |
| Pk Distributing LLC | 1457438 | 3 | 1 | Intrastate |
| Angels Gate Tours | 1680841 | 3 | 7 | Intrastate |
| Canyon De Chelly Fuels | 1711394 | 3 | 2 | IntrastateHazmat |
| X-Press Trux Incorporated | 1756309 | 3 | 3 | Intrastate |
| A & A Cutting Tree Service LLC | 1837819 | 3 | 3 | Intrastate |
| Highland Excavating Company INC | 1923520 | 3 | 4 | Intrastate |