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Carrier profile · USDOT 521994 · Data as of Oct 7, 2026

Iaps Qsub Inc

DBA Martec International · Byron Center, MI · Intrastate (Non-Hazmat) carrier · Since 1993
No MC authorityNot rated by FMCSAHazmat
Cargo carriedGeneral FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsLiquids/Gases+1 more
View on FMCSA SAFERCall (616) 878-3633
20
Power units
20
Drivers
8
Inspections · 24 mo
1
Crashes · 24 mo
480K
Annual miles
33 yr
Registered
87
/ 100
Clear to load

2 flags to check before loading

Vehicle OOS above average: 25.0% of vehicle inspections placed out of service vs 22.26% national. Contact details shared with 3 other USDOTs: Can mean affiliates or a filing service, but also chameleon carriers.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates12/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
25.0%▲ above avg
National 22.26% · 2 of 8 inspections
Driver out-of-service
0.0%▼ below avg
National 6.67% · 0 of 8 inspections
Crashes
1
0 fatal1 injury1 tow-away
Crash rate 1.04 per 1M mi
Total inspections
8
Driver inspections
8
Vehicle inspections
8
People injured
3
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
20
Power units
20
Trucks
—
Tractors owned
—
Trailers owned
20
Drivers
0
CDL drivers
Registered to haul hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsLiquids/GasesConstruction
Annual mileage
480,000 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
521994
MC / docket
None
Legal name
Iaps Qsub Inc
DBA
Martec International
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
May 4, 1993
Last MCS-150
Mar 2, 2026
Safety rating
Not rated
Drivers (CDL)
20 (0)
Hazmat
Yes
Business type
Corporation

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Shared phone number
Same phone number as 3 other active USDOTs.
Shared email address
Same email address as 2 other active USDOTs.
Shared street address
Same street address as 1 other active USDOT.
Sharing this phone number · (616) 878-3633
Sharing this email address
Sharing this street address
  • Sastp LLC · USDOT 864815 · Byron Center, MI

Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.

Frequently asked

What is Iaps Qsub Inc's USDOT number?

Iaps Qsub Inc's USDOT number is 521994.

Is Iaps Qsub Inc authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Iaps Qsub Inc's safety record?

Over the last 24 months: 8 roadside inspections, a 25.0% vehicle and 0.0% driver out-of-service rate, and 1 reportable crash (0 fatal). Not rated by FMCSA.

How big is Iaps Qsub Inc's fleet?

20 power units and 20 drivers per its MCS-150 filed Mar 2, 2026.

Where is Iaps Qsub Inc located?

Iaps Qsub Inc is located at 400 Gordon Industrial Ct, Byron Center, MI, 49315. Phone: (616) 878-3633.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.