Groundworks Colorado LLC (USDOT 3285441)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 77 power units, 100 drivers
- Operation type
- Interstate
- Physical address
- 4686 IVY ST, DENVER, CO 80216
- MCS-150 last filed
- 2026-05
Findings
- Shares a mailing address with another company (Note): 11 other active companies use this carrier’s mailing address and shares its business name, a phone number, or a company officer. Shared mailing addresses can be legitimate — subsidiaries and shared back offices are common.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
- USDOT 995323
- USDOT 1019809
- USDOT 1387693
- USDOT 1607702
- USDOT 2064154
- USDOT 2163381
- USDOT 3247744
- USDOT 3309510
- USDOT 3316410
- USDOT 3363074
- USDOT 4071730
Frequently asked questions
What carrier is USDOT 3285441?
USDOT 3285441 is Groundworks Colorado LLC, an interstate motor carrier.
What is Groundworks Colorado LLC's USDOT number?
Groundworks Colorado LLC's USDOT number is 3285441. No MC docket number is on file.
Is Groundworks Colorado LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Groundworks Colorado LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Groundworks Colorado LLC's safety record?
In the last 24 months, FMCSA records show a 18.2% vehicle out-of-service rate for Groundworks Colorado LLC, from 2 of 11 vehicle inspections, against a national average of 22.9%. FMCSA records also show 1 reportable crash in the same window.
What is Groundworks Colorado LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Groundworks Colorado LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Groundworks Colorado LLC's FMCSA safety rating?
Groundworks Colorado LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Sourced from FMCSA public records. Official data as of Aug 20, 2026. fleetfax surfaces the facts; brokers make the judgment.