TC

TRIANGLE CONTRACTING LLC

DOT 2373568ActiveInterstateFREDERICK, MD

COMPANY

Authority since
MCS-150
2025-09-24 · 350,000 mi (2023)
Fleet
17 units · 9 trailers · 11 drivers

ADDRESS

Physical
313 E 4TH STREET
FREDERICK, MD 21701
Mailing
PO BOX 489
FREDERICK, MD 21701

CONTACT

Phone
3016765090
Email
JHUMBERTSON@TRIANGLECONTRACTING.COM

OFFICERS

Primary Officer
JOSEPH HUMBERTSON
Title
MANAGING MEMBER

OPERATION & CARGO

Operation classification
Private Property
Specialty
Auto Transport
Cargo types
5
Motor VehiclesBuilding MaterialsMachinery, Large ObjectsFarm SuppliesConstruction
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.
AUTHORITY
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Elevated Risk
3 risk factors · 1 strengths
OOS RATE
18.6%
8 / 43 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Elevated Risk

49/100 risk points3 risk factors · 1 strengths · 4 data pointshigh confidence

Weighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.

SAFETY PERFORMANCE

Crash Record
6 crashes · 0 fatal · 1 with injuries · 6 tow-away
Clean Inspection Rate
81% — 35 clean of 43 inspections
Out-of-Service Rate
18.6% — driver OOS 3, vehicle OOS 5

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-09-24

INSURANCE

Active Coverage
No active insurance policies on file

SUMMARY

High OOS rate 26% (last 24 mo)
5.9 crashes per 100 trucks/yr
No active insurance on file
81% clean inspections

Other motor carriers in Frederick, MD

All carriers in Frederick, MD

More carriers in Maryland