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DD

DOUBLE DIAMOND TRANSPORT INC

DOT 1427730MC 541389ActiveMotor CarrierInterstateARCH INSURANCE COMPANYSAN ANTONIO, TX

COMPANY

Authority since
2020-06-29
MCS-150
2025-10-30 · 7,527,222 mi (2024)
Fleet
68 units · 288 trailers · 68 drivers

ADDRESS

Physical
3333 SE LOOP 410
SAN ANTONIO, TX 78222
Mailing
201543 HOUSTON ST
SAN ANTONIO, TX 78220

CONTACT

Phone
2103146528
Email
safety@dd-transport.com

OFFICERS

Primary Officer
—

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
12
General FreightMetal: Sheets, Coils, RollsBuilding MaterialsFresh ProduceOilfield EquipmentMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsConstructionOther
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
76 mo
Active authority
INSURANCE
1 active
ARCH INSURANCE COMPANY
RISK GRADE
Moderate Risk
2 risk factors · 4 strengths
OOS RATE
13.1%
40 / 306 inspections

Fleet vs Reality

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

Moderate Risk

17/100 risk points2 risk factors · 4 strengths · 8 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
33 crashes · 1 fatal · 10 with injuries · 32 tow-away
Clean Inspection Rate
87% — 266 clean of 306 inspections
Out-of-Service Rate
13.1% — driver OOS 1, vehicle OOS 39

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
23 historical event(s) on file
MCS-150 Filing
Last filed 2025-10-30

INSURANCE

Active Coverage
1 active policy(ies) · total max coverage $1,000,000

SUMMARY

Elevated OOS rate 14% (last 24 mo)
1.7 violations per inspection
Low crash rate (2.2 per 100 trucks/yr)
87% clean inspections
Active insurance on file
Coverage $1.0M
1 fatal crash on record, none in the last 24 months
FMCSA crash records do not state who was at fault

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