| Hcd INC | 2860893 | 52 | 60 | Intrastate |
| Soco Waste And Recycling LLC | 2954404 | 48 | 32 | Intrastate |
| Andgill LLC | 3820220 | 40 | 80 | Intrastate |
| Olgoonik Diversified Services LLC | 2916724 | 29 | 20 | Intrastate |
| Ranger Underground LLC | 3470544 | 27 | 12 | Intrastate |
| Pyramid Construction INC | 2907222 | 25 | 24 | Intrastate |
| Embassy Site Management LLC | 4061317 | 24 | 11 | Intrastate |
| Julian's Auto Towing LLC | 2967189 | 23 | 50 | Intrastate |
| Krueger Brothers Construction | 3739188 | 22 | 44 | Intrastate |
| Alpine Construction Services LLC | 2872606 | 20 | 20 | Intrastate |
| Cec | 3263388 | 20 | 15 | Intrastate |
| Kira Facilities Services | 3583787 | 15 | 29 | Intrastate |
| Carefree Disposal INC | 3551623 | 14 | 16 | Intrastate |
| Monarch Commercial Landscape Services | 3082961 | 13 | 7 | Intrastate |
| Swift Towing & 4x4 Recovery | 3927129 | 13 | 20 | Intrastate |
| Kingdom Road Company | 3437376 | 12 | 8 | Intrastate |
| Earthwise Enterprise | 4107657 | 11 | 11 | IntrastateHazmat |
| Affordable Plumbing & Heating Courtesy Plumbing & Heating | 3579866 | 10 | 120 | Intrastate |
| Continental Milling INC | 2941256 | 9 | 8 | Intrastate |
| Lawn Sharks LLC | 2984878 | 9 | 10 | Intrastate |
| Elite Cranes LLC | 3095436 | 9 | 7 | Interstate |
| Fresh Start Commercial Laundry | 3757512 | 9 | 16 | Intrastate |
| College Hunks Hauling Junk And College Hunks Moving | 4137674 | 9 | 20 | Intrastate |
| Kdkct Dist INC | 2955421 | 8 | 2 | Intrastate |
| Junk Removed Now | 3008659 | 8 | 3 | Intrastate |
| Colorado Copper INC | 3297628 | 8 | 16 | Intrastate |
| Foundation Professionals Of Colorado LLC | 3458601 | 8 | 10 | Intrastate |
| Doyle Moving & Stg INC | 3459518 | 8 | 3 | Intrastate |
| US Electric & Communications LLC | 3499423 | 8 | 8 | Intrastate |
| Perfect Choice Transportation LLC | 3930720 | 8 | 2 | Intrastate |
| Ajax Concrete INC | 3959985 | 8 | 2 | Intrastate |
| Jds Construction Services LLC | 3039700 | 7 | 7 | Intrastate |
| Ppc Construction INC | 3413759 | 7 | 4 | Intrastate |
| Yntc | 3772011 | 7 | 14 | Intrastate |
| Cornerstone Plumbing, INC | 2832358 | 6 | 4 | Intrastate |
| American Portable Services INC | 2920281 | 6 | 6 | Intrastate |
| Colorado Fast Food Products LLC | 3045649 | 6 | 8 | Intrastate |
| Exact Delivery LLC | 3093408 | 6 | 6 | Intrastate |
| Peak Fencing INC | 3180246 | 6 | 1 | Intrastate |
| Pinnacle Lawn & Landscape | 3229717 | 6 | 12 | Intrastate |
| Bobs Discount Mattresses | 3233548 | 6 | 4 | Intrastate |
| Caliber Underground LLC | 3243040 | 6 | 6 | Intrastate |
| Elevate Landscapes | 3357123 | 6 | 6 | Intrastate |
| Enriquez Concrete | 3420903 | 6 | 2 | Intrastate |
| 1-800-Got-Junk | 3543257 | 6 | 6 | Intrastate |
| Dan's Drains And Digs | 3550359 | 6 | 4 | Intrastate |
| Quinn's Landscape Solutions LLC | 3560573 | 6 | 6 | Intrastate |
| Underground Precision LLC | 3893491 | 6 | 6 | Intrastate |
| Key Underground Two Men And A Brush | 2982433 | 5 | 7 | Intrastate |
| Bedr | 3073478 | 5 | 5 | IntrastateHazmat |
| Pcf Steel Erectors LLC | 3087294 | 5 | 10 | Intrastate |
| Miguel Topete | 3099863 | 5 | 3 | Intrastate |
| Thomas And Sons | 3102278 | 5 | 5 | Intrastate |
| Checker Wrecker LLC | 3205258 | 5 | 5 | IntrastateHazmat |
| G&a Construction LLP | 3322865 | 5 | 2 | IntrastateHazmat |
| All American Arborists INC | 3364662 | 5 | 3 | Intrastate |
| A To Z Asphalt | 3382169 | 5 | 2 | Intrastate |
| Springs Truck Driving School | 3413279 | 5 | 2 | Intrastate |
| Public Charter School | 3461650 | 5 | 4 | Intrastate |
| B&karmil Corp | 3578575 | 5 | 5 | Intrastate |
| Dawson Enterprise | 3631631 | 5 | 8 | Interstate |
| Coloradoscapes Com LLC | 3663199 | 5 | 5 | Intrastate |
| Smith Plumbing & Heating | 3775586 | 5 | 3 | Intrastate |
| Pantusa Towing Colorado LLC | 3989055 | 5 | 5 | InterstateHazmat |
| Demasco Landscapes LLC | 4084499 | 5 | 5 | Intrastate |
| Stone And Flower | 4085980 | 5 | 8 | Intrastate |
| Cs Concrete Incorporated | 4107432 | 5 | 4 | Intrastate |
| Freightex | 4144179 | 5 | 5 | Intrastate |
| Ultimate Excavation | 2859373 | 4 | 6 | Intrastate |
| Jmc Construction Services LLC | 2860012 | 4 | 8 | Intrastate |
| Rdm Construction Services | 2880067 | 4 | 3 | Intrastate |
| Bestbid Sealcoat LLC | 2960654 | 4 | 2 | Intrastate |
| Cfm | 3000273 | 4 | 3 | Intrastate |
| Rc Custom Landscape & Stonework | 3004545 | 4 | 2 | Intrastate |
| A R Logistics | 3008266 | 4 | 10 | Intrastate |
| A Team Excavation LLC | 3026696 | 4 | 1 | Intrastate |
| Robinson Construction LLC | 3040162 | 4 | 1 | Intrastate |
| Pikes Peak Forestry & Construction | 3192783 | 4 | 1 | Intrastate |
| Dakine Landscape Contractors LLC | 3206275 | 4 | 4 | Intrastate |
| Mezquital Roofing LLC | 3269594 | 4 | 2 | Intrastate |
| All Season Door & Glass | 3317556 | 4 | 3 | Intrastate |
| All The Above Trees | 3322868 | 4 | 3 | Intrastate |
| Peak N Valley Landscaping | 3342342 | 4 | 3 | Intrastate |
| Gem Landscaping And Construction LLC | 3423608 | 4 | 3 | Intrastate |
| Fastrac Moving & Delivery | 3449430 | 4 | 4 | Intrastate |
| Derksen Land Solutions | 3463440 | 4 | 4 | Intrastate |
| A&r Concrete | 3471913 | 4 | 1 | Intrastate |
| Arrowhead Septic | 3553855 | 4 | 4 | Intrastate |
| Morning Star Elevator | 3563019 | 4 | 4 | Intrastate |
| Tellez Landscaping | 3716550 | 4 | 2 | Intrastate |
| Omega Metalworks LLC | 3736993 | 4 | 6 | Intrastate |
| Rocky Mtn Sewer & Drain | 3797203 | 4 | 2 | Intrastate |
| Goodspeed Lawn & Design | 3803938 | 4 | 5 | Intrastate |
| Maple Leaf Landscaping & Construction LLC | 3805718 | 4 | 3 | Intrastate |
| Royal Scapes | 3863060 | 4 | 4 | Intrastate |
| Gns Concrete LLC | 3893729 | 4 | 2 | Intrastate |
| R&k Towing LLC | 3970421 | 4 | 4 | IntrastateHazmat |
| Gila Ventures LLC | 4000235 | 4 | 5 | Intrastate |
| Maxus Excavating | 4069977 | 4 | 4 | Intrastate |
| Mow CO LLC | 4129352 | 4 | 3 | Intrastate |