Fleet typeIdentity
Asset-based
15 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 634895 · MC-1347649
TAMMAL ENTERPRISES INC
15 power unitsavg 9 yrLocal · 1 statesROCKVILLE, MD
CARRIER ACTIVEMC-1347649 ACTIVE
Observed fleet · trailing 24 mo daily
15Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
9.0Avg age (yr)
2014–2020 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 30 yearsNo active operating authority
Watch · 2
No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Reincarnated carrier — prior authority revokedFMCSA links this carrier to a previously revoked operating authority — the classic chameleon-carrier pattern. Verify it is not evading an enforcement history.
In good standing · 1
Operating authority3030 yr active
since 1996Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo100.0100.0 %
▲ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
9 yr
Model years 2014–2020 · peer benchmark computing.
Identity stabilityFlagged
30 yr unchanged
Linked to a previously revoked authority — verify before tendering.
AI readFull read
Is TAMMAL ENTERPRISES INC safe to work with?
Is TAMMAL ENTERPRISES INC safe to load? TAMMAL ENTERPRISES INC (USDOT 634895, MC-1347649) is an active asset-based motor carrier based in ROCKVILLE, MD, operating 15 power units and 7 drivers. Operating authority has been active 30 years (past the 24-month broker-confidence threshold). Across 2 roadside inspections, its vehicle out-of-service rate is 100.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
TETAMMAL ENTERPRISES INC 50
01
Safety
2 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 100.0% (24-mo)1 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 100.0% (24-mo)1 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.0 / unit·yr
thin signalabundant signal
Few roadside inspections for a 15-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
- Registered power units
- 15
- Inspections · 24 mo
- 1
- Annualized
- ≈1 / yr
- Coverage
- ≈0.0 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4
- 396.17 Periodic (annual) inspectionVehicle Maintenance3
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2
- 390.21 USDOT number marking on vehicleUnsafe Driving2
- 393.3 Parts & accessories (vehicle condition)Vehicle Maintenance1
- 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
- 393.78 Windshield wipersVehicle Maintenance1
- 393.81 HornVehicle Maintenance1
- 396.5 Oil and/or grease leakVehicle Maintenance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- None
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
No insurance filing history on record.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 15
- Observed power (24 mo)
- 1
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2020
Newest model yr
2014
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed11
US statesInspections · 24 mo11
MD busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
ROCKVILLE, MD
Top corridor
MD
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Reincarnated carrier — prior authority was revoked
FMCSA links this carrier to a previously revoked authority: USDOT 634895. Reincarnation is a primary chameleon-carrier pattern.
Named as the prior authority of newer carriers
1 carrier list this USDOT as their revoked predecessor: USDOT 634895.
Shares a company officer with other carriers
michael greene — 12 carriers: USDOT 712504USDOT 1391670USDOT 1454353USDOT 1785444USDOT 1852827USDOT 2256003USDOT 2588124USDOT 3085353
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)1515
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 5705 ARUNDEL AVENUE, ROCKVILLE, MD, 20852
- Operation
- Interstate
Contact
- Phone
- (301) 816-1606
- Cell
- (240) 765-9983
- Fax
- (301) 816-2466
- Web domain
- tammaldemo.com
Registration
- Officers
- Michael Greene · Thomas Greene
- USDOT / docket
- 634895 · MC-1347649
- First registered
- 03/26/1996
- Last MCS-150
- 07/10/2025 · 95,000 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate TAMMAL ENTERPRISES INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is TAMMAL ENTERPRISES INC's USDOT number?
TAMMAL ENTERPRISES INC's USDOT number is 634895, and its motor carrier number is MC-1347649.
Is TAMMAL ENTERPRISES INC authorized to operate?
As of 2026-06-13, TAMMAL ENTERPRISES INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is TAMMAL ENTERPRISES INC's safety record?
TAMMAL ENTERPRISES INC has a 100.0% vehicle out-of-service rate (national average 22.26%) across 2 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 50/100 (tier: unknown).
How big is TAMMAL ENTERPRISES INC's fleet?
TAMMAL ENTERPRISES INC operates 15 power units and 7 drivers per its most recent MCS-150 filing.
Where is TAMMAL ENTERPRISES INC based?
TAMMAL ENTERPRISES INC is based in ROCKVILLE, MD, with roadside inspections recorded across 1 state.