What is SOUTHWARK METAL MANUFACTURING CO's USDOT number?

SOUTHWARK METAL MANUFACTURING CO is registered under USDOT 10350, based in Philadelphia, PA. FMCSA classifies it as a private (not-for-hire) carrier.

How large is SOUTHWARK METAL MANUFACTURING CO's fleet?

SOUTHWARK METAL MANUFACTURING CO reports 84 power units and 91 drivers in its FMCSA record in Philadelphia, PA.

SOUTHWARK METAL MANUFACTURING CO

USDOT 10350 · Philadelphia, PA

Not for-hire

Quick answers

What is SOUTHWARK METAL MANUFACTURING CO's USDOT number?: SOUTHWARK METAL MANUFACTURING CO is registered under USDOT 10350, based in Philadelphia, PA. FMCSA classifies it as a private (not-for-hire) carrier.
How large is SOUTHWARK METAL MANUFACTURING CO's fleet?: SOUTHWARK METAL MANUFACTURING CO reports 84 power units and 91 drivers in its FMCSA record in Philadelphia, PA.

Answers reflect the public FMCSA record as of June 6, 2026; figures can change at any time.

Operating snapshot

84Power units (fleet size)

91Drivers reported

52Years since registration

9.0MAnnual miles reported (2024)

Philadelphia, PAHome base

285Inspections (24 mo)

Public FMCSA census & inspection records · as of 2026-06-06

Low

HaulReport estimate · highest estimated percentile

Vehicle Maintenance is this carrier's highest reconstructed BASIC percentile at the 41.8th percentile among 3,533 safety-event peers. Across 2 rated categories, 2 are estimated Low. Higher percentile = more inspection-violation activity recorded relative to peers. An independent estimate, not an official FMCSA or CSA score.

Estimated from public FMCSA data · updated 2026-06-08 · How we calculate this

SOUTHWARK METAL MANUFACTURING CO is a private property motor carrier based in Philadelphia, PA, operating 84 power units and 91 drivers, and has been registered with FMCSA for about 52 years (since 1974). In this public FMCSA inspection snapshot it has 285 recorded inspections, with a vehicle out-of-service rate of 16.3% (below the 21.2% snapshot benchmark) and a driver out-of-service rate of 1.8% (below the 5.2% benchmark). HaulReport's highest reconstructed BASIC percentile for this carrier is Vehicle Maintenance at the 41.8th percentile (estimated band: Low), ranked among 3,533 safety-event peers — an independent estimate, not an official FMCSA or CSA score.

HaulReport interpretation — auto-generated from the public FMCSA data below and our percentile estimates.

Estimated BASIC percentiles

Hours-of-Service ComplianceLow

28.5 pctl · CI 24–34

BASIC measure: 0.13Insp. w/ violation: 284Peer group: 4,727

Vehicle MaintenanceLow

41.8 pctl · CI 37–47

BASIC measure: 2.90Insp. w/ violation: 147Peer group: 3,533

Out-of-service rates

Vehicle OOS16.3%below the 21.2% snapshot benchmark · 147 inspections

Driver OOS1.8%below the 5.2% snapshot benchmark · 284 inspections

Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.

MCS-150 biennial update

Due October 2027

Next biennial update dueOctober 2027

Recurring update monthOctober, odd-numbered years

Last MCS-150 update on fileOctober 17, 2025

FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator

Change history & operating authority

June 22, 2026phone changed — — → 2157353401

Operating-authority status is from FMCSA's licensing system; the change history is HaulReport's own append-only daily record (FMCSA does not publish change history). This is a factual record, not an official CSA score or safety rating, and can change at any time. Verify on FMCSA SAFER · See this carrier's changes in the daily FMCSA activity feed

Independent estimate — not an official FMCSA or CSA score. Highest estimated percentile band: Low.

This percentile is an independent estimate produced by ranking FMCSA's publicly published BASIC measure within a safety-event peer group. FMCSA does not publish percentiles for property carriers; this figure is HaulReport's reconstruction and may differ from any internal FMCSA value. Bands describe percentile ranges among peers, not safety judgments. It is provided for general informational purposes only; it is not a consumer report and may not be used for any purpose governed by the Fair Credit Reporting Act (including credit, insurance, employment, or tenant screening), and it is not a safety rating, a fitness determination, legal advice, or a recommendation to do business with any carrier. Always verify against official FMCSA sources before relying on it.

Carrier facts (public FMCSA data)

Verbatim public facts from FMCSA datasets. Only the percentile/band/confidence figures above are HaulReport reconstructions — **not** official FMCSA or CSA scores.
USDOT number	10350
Legal name	SOUTHWARK METAL MANUFACTURING CO
Location	PHILADELPHIA, PA
Operating classification	Not for-hire (per FMCSA census)
Power units (fleet size)	84
Drivers	91
Reported annual mileage	8,958,421 (reported for 2024)
FMCSA registered	1974 (~52 years)
Last MCS-150 update	October 17, 2025
Next MCS-150 update due	October 2027
Inspections (trailing 24 mo)	285
Published BASIC measures	2

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State reference data: Truck-crash statistics for Pennsylvania — state-wide totals for all carriers registered in Pennsylvania, not specific to this carrier.

FMCSA data as of 2026-06-06 · Last synced 2026-06-08 · Method: how these percentiles are reconstructed · Canonical: https://haulreport.com/carrier/10350/