| Raptor Materials LLC | 3836767 | 43 | 36 | Interstate |
| Performance Equipment Rentals | 1220466 | 40 | 10 | Interstate |
| Ideal Fencing Corp LLC | 521613 | 14 | 22 | Interstate |
| Cpc Constructors INC | 3838941 | 13 | 8 | IntrastateHazmat |
| Front Range Seamless Gutters INC | 1641355 | 12 | 17 | Intrastate |
| Line Link Communications LLC | 5173743 | 12 | 23 | Interstate |
| Villalobos Construction LLC | 2980467 | 11 | 4 | Intrastate |
| Air Mechanical INC | 2950648 | 10 | 11 | Intrastate |
| Tough Fleets | 3356147 | 9 | 6 | IntrastateHazmat |
| Ground Force Landscapes | 1134234 | 8 | 7 | Intrastate |
| Xcell Towing | 2569220 | 8 | 8 | IntrastateHazmat |
| Front Range Seamless Gutters INC | 3313236 | 8 | 22 | Intrastate |
| High Ball Erectors LLC | 1290429 | 7 | 6 | Intrastate |
| M3 Transports LLC | 2276767 | 6 | 5 | Intrastate |
| Ronnie Taff Trucking | 313566 | 5 | 5 | Interstate |
| Event Construction Specialists INC | 384369 | 5 | 1 | Intrastate |
| Spear Transportation LLC | 706955 | 5 | 3 | InterstateHazmat |
| County Line Lumber CO | 879798 | 5 | 4 | Intrastate |
| Farrer Excavating INC | 1093379 | 5 | 4 | Intrastate |
| Edin Cordon Lawn Services INC | 1851665 | 5 | 2 | Intrastate |
| Navarrete Construction LLC | 2532379 | 5 | 5 | Interstate |
| Impact Equipment Rentals LLC | 4403646 | 5 | 4 | InterstateHazmat |
| Randy Kneebone Excavating & Trucking INC | 1372464 | 4 | 2 | Intrastate |
| Don King Landscaping LLC | 1882729 | 4 | 2 | Intrastate |
| Tis | 2183565 | 4 | 5 | Interstate |
| Mr Greenthumb | 2207949 | 4 | 4 | Intrastate |
| Rock Products Of CO LLC | 2436834 | 4 | 2 | Intrastate |
| Assured Services LLC | 2960579 | 4 | 1 | Interstate |
| Innovative Outdoor Services | 2987917 | 4 | 5 | Intrastate |
| Colorado Trucking Solutions LLC | 3559583 | 4 | 3 | Intrastate |
| Rct Ventures | 3656034 | 4 | 8 | Intrastate |
| Rock N Roll Stoneworks LLC | 4026545 | 4 | 4 | Intrastate |
| Rocky Mountain Rentals & Hauling | 681142 | 3 | 1 | Intrastate |
| Lovewell Fencing INC | 992570 | 3 | 3 | Interstate |
| Custom Design & Fabrication INC | 1093691 | 3 | 3 | Intrastate |
| Industrial Technologies INC | 1115054 | 3 | 2 | Intrastate |
| Gapter Septic Systems Excavating LLC | 1154890 | 3 | 2 | Intrastate |
| Erie Pre Cast Concrete Products INC | 1170771 | 3 | 3 | Intrastate |
| Curb Scape INC | 1197781 | 3 | 2 | Intrastate |
| Dkd Contracting LLC | 1395544 | 3 | 3 | Intrastate |
| Rocky Mountain Waterscape | 1497245 | 3 | 3 | Intrastate |
| Area Landscape Care | 2172716 | 3 | 1 | Intrastate |
| Dkb Disposal | 2177818 | 3 | 3 | Intrastate |
| Lamborn Landscape & Tree Care LLC | 2293352 | 3 | 1 | Intrastate |
| Servicemaster Of Longmont | 2393584 | 3 | 3 | Intrastate |
| Built By Krueger | 2560924 | 3 | 5 | Intrastate |
| Left Hand Excavating 2 0 LLC | 4108415 | 3 | 2 | Intrastate |
| O Leon Trucking LLC | 4159083 | 3 | 3 | Interstate |
| Heat Tech Industrial LLC | 4354454 | 3 | 3 | Interstate |
| Interstate Stone LLC | 1092431 | 2 | 2 | Intrastate |
| Reliable Refuse | 1106250 | 2 | 1 | Intrastate |
| Roll Off Container | 1109983 | 2 | 3 | Intrastate |
| Cci House & Building Moving INC | 1122975 | 2 | 1 | Intrastate |
| Green Valley Landscape & Lawn Maintenance | 1212113 | 2 | 1 | Intrastate |
| Sifuentes Trucking | 1274796 | 2 | 2 | Intrastate |
| Outdoor Craftsmen Ltd | 1475612 | 2 | 9 | Intrastate |
| Carlos Mendoza | 1743035 | 2 | 1 | Intrastate |
| Craftsman Construction LLC | 1905458 | 2 | 1 | Intrastate |
| Colin Tires LLC | 2057865 | 2 | 2 | Intrastate |
| Lpc Excavating | 2183146 | 2 | 3 | Intrastate |
| The Recess Factory LLC | 2366997 | 2 | 2 | Interstate |
| Endurance Sports Marketing Group | 2369093 | 2 | 3 | Intrastate |
| J&p Landscaping | 2780067 | 2 | 2 | Intrastate |
| High Plains Property Maintenance | 2822476 | 2 | 2 | IntrastateHazmat |
| Living Design Studios INC | 2929341 | 2 | 5 | Intrastate |
| Osage Construction LLC | 2979300 | 2 | 1 | Intrastate |
| Dump-It LLC | 3081636 | 2 | 2 | Intrastate |
| Coal Creek Excavation INC | 3152196 | 2 | 1 | Intrastate |
| Motion Demolition | 3168780 | 2 | 1 | Intrastate |
| Irwin Construction INC | 3343300 | 2 | 6 | Intrastate |
| Jkm Company LLC | 3343375 | 2 | 0 | Intrastate |
| Bk Tire | 3532108 | 2 | 1 | Intrastate |
| J&p Landscaping | 3553109 | 2 | 2 | Intrastate |
| R Sifuentes Trucking | 3861479 | 2 | 1 | Intrastate |
| Monster Tree Service Of Greater Boulder | 4019708 | 2 | 4 | Intrastate |
| Blue Spruce Construction Group INC | 4100475 | 2 | 4 | Intrastate |
| Barton Sign Fab LLC | 4480697 | 2 | 2 | Intrastate |
| Stripe A Lot Corp | 9018295 | 2 | 2 | Intrastate |
| B & M Trucking | 387734 | 1 | 1 | Intrastate |
| D & L Mobile Home Transport LLC | 714884 | 1 | 1 | Intrastate |
| Glens Trucking LLC | 872543 | 1 | 2 | Intrastate |
| K & R Trucking INC | 927069 | 1 | 1 | Intrastate |
| Engen Enterprises LLC | 966986 | 1 | 1 | Intrastate |
| Jones Hauling | 1002212 | 1 | 1 | Intrastate |
| Hampton's Earthworks | 1004144 | 1 | 1 | Intrastate |
| Gogerty Trucking | 1026664 | 1 | 1 | Intrastate |
| Johnny Zs Moving And Delivery | 1094341 | 1 | 1 | Intrastate |
| Ridge Runner Concrete INC | 1098396 | 1 | 1 | Intrastate |
| Virgil C Harmon | 1099772 | 1 | 1 | Intrastate |
| Bustamante Trucking | 1100250 | 1 | 1 | Intrastate |
| Z Z Trucking | 1167386 | 1 | 1 | Intrastate |
| Architectural Millwork INC | 1191537 | 1 | 1 | Intrastate |
| A-Deluxe Towing INC | 1252128 | 1 | 1 | Intrastate |
| R P M INC | 1328045 | 1 | 1 | Intrastate |
| Cedar Mtn Spa Covers | 1340922 | 1 | 2 | Intrastate |
| Mail Solutions INC | 1445221 | 1 | 1 | Intrastate |
| Longs Peak Sprinkler Systems INC | 1471449 | 1 | 1 | Intrastate |
| Islas Roofing INC | 1499420 | 1 | 1 | Intrastate |
| John Murphy Millworks LLC | 1547587 | 1 | 2 | Intrastate |
| Mussack Construction | 1563855 | 1 | 1 | Intrastate |