| Hi-Lite Airfield Services LLC | 540683 | 142 | 149 | Interstate |
| White's Lumber INC | 552149 | 28 | 10 | Intrastate |
| Jefferson County Of | 1157080 | 23 | 40 | Intrastate |
| Livingston Moving And Storage | 1541164 | 22 | 22 | Interstate |
| Heller's Gas | 3442040 | 20 | 11 | IntrastateHazmat |
| Bobcat Of Plattsburgh And Bobcat Of Watertown | 1394645 | 16 | 6 | InterstateHazmat |
| N&k Parks Corp | 1330444 | 13 | 16 | Interstate |
| Watertown Concrete | 1131041 | 12 | 9 | Intrastate |
| Van Tassel Towing & Recovery LLC | 1426731 | 12 | 8 | Intrastate |
| Swbg Wholesale INC | 1631928 | 12 | 6 | Intrastate |
| Ken Tibbles Roofing INC | 1777782 | 12 | 4 | Intrastate |
| Pala Wood Services CO INC | 404558 | 11 | 13 | Intrastate |
| Jefferson Concrete Corp | 1130548 | 11 | 10 | Intrastate |
| Ronnie Granger Paving INC | 1158753 | 10 | 5 | Intrastate |
| Sundance Leisure | 1553564 | 10 | 15 | Intrastate |
| Pride Transport | 464396 | 9 | 9 | Intrastate |
| Land Pro INC | 1560766 | 9 | 6 | Intrastate |
| Massey's Furniture Barn INC | 1579982 | 9 | 2 | Intrastate |
| No | 3169663 | 9 | 9 | Intrastate |
| Rudd Spray Service INC | 535284 | 8 | 5 | IntrastateHazmat |
| Fabco | 1108731 | 8 | 6 | Intrastate |
| Marzano Paving INC | 1502088 | 8 | 1 | Intrastate |
| Reimann Wholesale INC | 1513584 | 8 | 8 | Intrastate |
| Overhead Door Company Of Watertown | 2639398 | 8 | 13 | Intrastate |
| Pick N Go Property Waste Services | 3000227 | 8 | 5 | Intrastate |
| Wilcox Brothers Transportation INC | 3508556 | 8 | 9 | Interstate |
| Minfelt Building Supply | 1287399 | 7 | 5 | Intrastate |
| Murrockfarms | 1691410 | 7 | 3 | Interstate |
| Rainbow Restoration | 3483795 | 7 | 5 | Intrastate |
| Purcell Construction Corp | 537156 | 6 | 4 | InterstateHazmat |
| Marzano Excavating | 1344677 | 6 | 5 | Intrastate |
| Watertown Builders Supply CO | 1398620 | 6 | 4 | Intrastate |
| Alteri's Bakery INC | 1570128 | 6 | 6 | Intrastate |
| Terry Granger Paving INC | 1637730 | 6 | 6 | Intrastate |
| Doldo Brothers INC | 1654990 | 6 | 6 | Intrastate |
| A Cut Above Landscape & Lawn Care LLC | 1807683 | 6 | 13 | Intrastate |
| Black Horse Group LLC | 2415797 | 6 | 6 | Intrastate |
| Kevin Eddy Trucking | 436153 | 5 | 2 | Interstate |
| Load's Wrecker Service | 1125359 | 5 | 3 | Intrastate |
| John A Marcinko | 1163490 | 5 | 2 | Intrastate |
| James Vespa | 1248923 | 5 | 2 | Intrastate |
| North Country Hearth & Home | 1527206 | 5 | 5 | Intrastate |
| Shawn W Granger Landscaping & Snow Removal | 1622152 | 5 | 4 | Intrastate |
| Alpine Fence | 1810539 | 5 | 5 | Intrastate |
| Derrigos Service Center | 1834280 | 5 | 5 | IntrastateHazmat |
| Aqua Valley Springs | 1978382 | 5 | 6 | Interstate |
| R Martins Contracting | 4153056 | 5 | 6 | Intrastate |
| Silver Line Party Rentals LLC | 4222961 | 5 | 20 | Intrastate |
| Taylor Concrete Products INC | 1144556 | 4 | 5 | Intrastate |
| Watertown Fruit | 1430199 | 4 | 6 | Intrastate |
| Grenadier Construction Corporation | 1539255 | 4 | 2 | Intrastate |
| Pinnacle Moving & Storage INC | 1541170 | 4 | 8 | Intrastate |
| North Country Property Services | 1699345 | 4 | 1 | Intrastate |
| Northern Glass CO INC | 1747600 | 4 | 6 | Intrastate |
| Mike Gondek Construction LLC | 1782399 | 4 | 1 | Intrastate |
| Pro Towing | 1835916 | 4 | 3 | IntrastateHazmat |
| Lavere Contracting INC | 1900815 | 4 | 1 | Intrastate |
| Jw Property Services | 2502752 | 4 | 4 | Intrastate |
| Mcdermott Tranpsort | 3319732 | 4 | 1 | Intrastate |
| Laflamme Fuels LLC | 3619306 | 4 | 4 | IntrastateHazmat |
| Clark Enterprises | 556012 | 3 | 2 | Intrastate |
| DBA Ray's Service Center | 1068368 | 3 | 3 | IntrastateHazmat |
| Northern Healthcare Linen Service | 1335404 | 3 | 6 | Intrastate |
| Blue Mountain Spring Water INC | 1397015 | 3 | 4 | Intrastate |
| Seaway Rental Corp | 1416117 | 3 | 1 | Intrastate |
| Capital Construction Corp | 1461309 | 3 | 3 | Intrastate |
| Watertown Appliance And Tv | 1472458 | 3 | 16 | Intrastate |
| Phils Firewood | 1490517 | 3 | 2 | Intrastate |
| Insulex INC | 1581157 | 3 | 3 | Intrastate |
| Brown Bag Bakery | 1599471 | 3 | 3 | Intrastate |
| Converse Well Drilling | 1939349 | 3 | 3 | Intrastate |
| 3157889353 | 2486397 | 3 | 2 | Intrastate |
| Valentine Stores INC | 2596690 | 3 | 3 | Intrastate |
| Josh's Towing & Recovery | 2629773 | 3 | 1 | IntrastateHazmat |
| Great Lakes Scaffolding INC | 2844920 | 3 | 3 | Interstate |
| Alteri Bakery | 2909720 | 3 | 3 | Intrastate |
| Damon Refuuse | 2927775 | 3 | 1 | Intrastate |
| Fx Caprara Chrysler Jeep Dodge Ram Of Watertown | 2937546 | 3 | 3 | Intrastate |
| Mdrk Distribution | 3010339 | 3 | 3 | Intrastate |
| Hyde-Stone Mechanical Contractors INC | 3055770 | 3 | 1 | Intrastate |
| B&d Enterprises Of Nny INC | 3158177 | 3 | 2 | Intrastate |
| Marriott Farm | 3205727 | 3 | 1 | Intrastate |
| Mccabes Supply INC | 3281162 | 3 | 3 | Intrastate |
| Wbt Firewood | 3295239 | 3 | 2 | Intrastate |
| Cowles & Company Contracting | 3745338 | 3 | 3 | Intrastate |
| Bedrock Property Management | 3849221 | 3 | 1 | Intrastate |
| Covell Tree Service LLC | 4062257 | 3 | 2 | Intrastate |
| Dc Building Systems INC | 4094320 | 3 | 24 | IntrastateHazmat |
| Gill Creative Industries LLC | 4264907 | 3 | 6 | Intrastate |
| Nbc Watertown | 4364292 | 3 | 4 | Intrastate |
| Timothy Reitzel Property Services LLC | 5491682 | 3 | 1 | Intrastate |
| P&m Construction CO | 1282048 | 2 | 1 | Intrastate |
| Long Park Tire INC | 1378872 | 2 | 3 | Intrastate |
| Kimberly L Cook | 1384243 | 2 | 1 | Intrastate |
| Snap-On Tools | 1393528 | 2 | 1 | Intrastate |
| Desormo Excavation | 1459360 | 2 | 2 | Intrastate |
| Purcell Paving | 1501436 | 2 | 1 | Intrastate |
| The Junction INC | 1511616 | 2 | 1 | Intrastate |
| Lawson E Bast | 1528029 | 2 | 1 | Intrastate |
| Renaissance Moving And Storage | 1541167 | 2 | 7 | Intrastate |