SI
SUPPLYSOURCE INC
DOT 1117935ActiveInterstateWILLIAMSPORT, PA
COMPANY
Authority since
—
MCS-150
2025-09-01 · 130,000 mi (2024)
Fleet
9 units · — trailers · 9 drivers
ADDRESS
Physical
415 WEST THIRD
WILLIAMSPORT, PA 17701
WILLIAMSPORT, PA 17701
Mailing
151 ALLENDALE ROAD
MECHANICSBURG, PA 17050
MECHANICSBURG, PA 17050
CONTACT
Phone
5703271500
Email
cstahl@stsinnovates.com
OFFICERS
Primary Officer
RAY ANTHONY THOMPSON
Title
PRESIDENT
OPERATION & CARGO
Operation classification
Private Property
Specialty
Passenger Transport
Cargo types
3
General FreightPassengersOther
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
Moderate Risk
2 risk factors · 0 strengths
OOS RATE
28.6%
2 / 7 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Moderate Risk
31/100 risk points2 risk factors · 0 strengths · 2 data pointsmedium confidenceWeighted 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
2 crashes · 0 fatal · 2 with injuries · 2 tow-away
Clean Inspection Rate
71% — 5 clean of 7 inspections
Out-of-Service Rate
28.6% — driver OOS 2, vehicle OOS 0
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-09-01
INSURANCE
Active Coverage
No active insurance policies on file
SUMMARY
5.6 crashes per 100 trucks/yr
No active insurance on file
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