How fleet size and driver counts changed among Colorado trucking companies between August 2026 and October 2026, based on what each company reports to FMCSA. Updated weekly.
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1,996 active Colorado carriers that reported at least 5 power units in both August 2026 and October 2026 grew from 52,198 to 52,593 power units (+0.8%). That ranks Colorado 35 of 51 states by percent change in reported fleet size.
Over the same period their combined reported driver count fell from 41,816 to 41,713 (-0.2%), compared with +0.3% nationally.
UZ AUTO TRANS INC added the most power units, from 95 to 190.
Colorado accounts for 0.8% of the net power units added by comparable carriers nationwide.
The average fleet among these carriers is 26.3 power units, against 32.8 nationally.
24 carriers with at least 5 power units appear in the October 2026 data that were not in the August 2026 data, and 31 carriers from August 2026 no longer appear. These are not counted in the totals above.
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | UZ AUTO TRANS INC | 1954980 | Denver, CO | 95 → 190 | +95 | +100% | 95 → 95 | 0 | 0% |
| 2 | PIKES PEAK MOVING & STORAGE LLC | 44799 | Colorado Springs, CO | 21 → 87 | +66 | +314% | 45 → 45 | 0 | 0% |
| 3 | BESH LLC | 2941788 | Aurora, CO | 65 → 105 | +40 | +62% | 65 → 105 | +40 | +62% |
| 4 | DEN CARGO INC | 3970499 | Centennial, CO | 92 → 120 | +28 | +30% | 0 → 120 | +120 | |
| 5 | THE LAST MILE COMPANY LLC | 3484749 | Castle Pines, CO | 30 → 56 | +26 | +87% | 90 → 90 | 0 | 0% |
| 6 | RQ TRANSPORT INC | 4208434 | Denver, CO | 6 → 30 | +24 | +400% | 6 → 10 | +4 | +67% |
| 7 | CASTLE MOUNTAIN HOTSHOT SERVICE LLC | 4197581 | Colorado Springs, CO | 22 → 44 | +22 | +100% | 17 → 44 | +27 | +159% |
| 8 | JAKE KAUFFMAN & SON INC | 695642 | Loveland, CO | 11 → 31 | +20 | +182% | 8 → 8 | 0 | 0% |
| 9 | EXCAVATION LAND & IRON LLC | 1154112 | Carbondale, CO | 7 → 25 | +18 | +257% | 4 → 3 | -1 | -25% |
| 10 | SUPREME AUTO TRANSPORT INC | 912923 | Longmont, CO | 190 → 207 | +17 | +9% | 181 → 192 | +11 | +6% |
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DEN CARGO INC | 3970499 | Centennial, CO | 92 → 120 | +28 | +30% | 0 → 120 | +120 | |
| 2 | DT BAR WELDING SERVICE INC | 1754151 | Hudson, CO | 48 → 51 | +3 | +6% | 48 → 100 | +52 | +108% |
| 3 | FONES CONSTRUCTION LLC | 3679423 | Craig, CO | 12 → 18 | +6 | +50% | 26 → 68 | +42 | +162% |
| 4 | BESH LLC | 2941788 | Aurora, CO | 65 → 105 | +40 | +62% | 65 → 105 | +40 | +62% |
| 5 | PITCHER TRUCKING COMPANY INC | 580135 | Ault, CO | 14 → 18 | +4 | +29% | 10 → 40 | +30 | +300% |
| 6 | CASTLE MOUNTAIN HOTSHOT SERVICE LLC | 4197581 | Colorado Springs, CO | 22 → 44 | +22 | +100% | 17 → 44 | +27 | +159% |
| 7 | CHOCOLATE COVERED TRUCKING INC | 2317650 | Greeley, CO | 5 → 13 | +8 | +160% | 6 → 30 | +24 | +400% |
| 8 | HAMILTON TOWING INC | 709378 | Longmont, CO | 8 → 8 | 0 | 0% | 7 → 20 | +13 | +186% |
| 9 | SUPREME AUTO TRANSPORT INC | 912923 | Longmont, CO | 190 → 207 | +17 | +9% | 181 → 192 | +11 | +6% |
| 10 | XPRESS TOWING | 1425709 | Rifle, CO | 13 → 18 | +5 | +38% | 5 → 14 | +9 | +180% |
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | STRATTON EQUITY COOP | 29846 | Stratton, CO | 112 → 70 | -42 | -38% | 10 → 10 | 0 | 0% |
| 2 | TOLO EXPRESS LLC | 4165487 | Denver, CO | 25 → 5 | -20 | -80% | 25 → 4 | -21 | -84% |
| 3 | RR TRUCKING CO | 3071582 | Thornton, CO | 32 → 16 | -16 | -50% | 21 → 14 | -7 | -33% |
| 4 | PANJ LLC | 3783655 | Thornton, CO | 25 → 11 | -14 | -56% | 25 → 25 | 0 | 0% |
| 5 | STI | 1776489 | Commerce City, CO | 40 → 31 | -9 | -22% | 45 → 40 | -5 | -11% |
| 6 | KASAS LOGISTICS LLC | 3554488 | Aurora, CO | 28 → 20 | -8 | -29% | 514 → 7 | -507 | -99% |
| 7 | MORRIS TRUCKING INC | 1498124 | Fort Collins, CO | 7 → 5 | -2 | -29% | 7 → 8 | +1 | +14% |
| 8 | KLH TRUCKING LLC | 3074184 | Roggen, CO | 11 → 9 | -2 | -18% | 4 → 5 | +1 | +25% |
| 9 | JACK E PAULSON TRUCKING INC | 457270 | Craig, CO | 6 → 5 | -1 | -17% | 3 → 3 | 0 | 0% |
| 10 | DENVER AIR DELIVERY SERVICE AND EMPIRE EXPRESS | 503104 | Denver, CO | 19 → 18 | -1 | -5% | 15 → 22 | +7 | +47% |
Carriers shown are active for-hire carriers with their registered address in Colorado, at least 5 power units in both months, and no passenger carriers. Counts come from each company's FMCSA (MCS-150) filings, so they are only as current as its last filing, and a large change can be a correction or a merger rather than growth. They do not show hiring or layoffs. See the methodology. More views: fastest by percent growth, fastest driver growth, and the national ranking.
