DOT 1331834MC 515746ActiveInterstateOBSIDIAN INSURANCE COMPANY +1 · $5,000,000 · 2 policiesDENVER, CO
COMPANY
Authority since
2005-03-23
MCS-150
2025-10-23 · 15,550,288 mi (2024)
Fleet
203 units · 329 trailers · 134 drivers
Annual mileage (VMT)
15,550,288 mi (2026)
Owner origin
Anglosphere
Origin candidates
English 61%
ADDRESS
Physical
241 W 56TH AVE DENVER, CO 80216
Mailing
241 W 56TH AVENUE DENVER, CO 80216
CONTACT
Phone
3039626576
Email
dennis.adams@us-transport.com
OFFICERS
Primary Officer
STEVE NELLIGAN
Title
CEO
Origin
Anglosphere
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Tanker / Bulk Liquids
Cargo types
9
General FreightBuilding MaterialsMachinery, Large ObjectsLiquids / GasesOilfield EquipmentCoal / CokeChemicalsCommodities Dry BulkConstruction
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
261 mo
Active authority
INSURANCE
2 active
OBSIDIAN INSURANCE COMPANY
RISK GRADE
Moderate Risk
3 risk factors · 4 strengths
OOS RATE
11.7%
43 / 369 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections