Fleet typeIdentity
Small fleet
7 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 2737629
AMERICAN MODULAR SYSTEMS INC
7 power unitsavg 5.3 yrLocal · 1 statesMANTECA, CA
CARRIER ACTIVE
Observed fleet · trailing 24 mo daily
7Power units
6 observed · MCS-150
3Trailers seen
Decoded · vPIC
5.3Avg age (yr)
2017–2024 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Established 11 yearsOut-of-service rates below national average
Watch · 0
Nothing flagged.
Operating authority1111 yr active
since 2015Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo11.111.1 %
▼ 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 peersNewer
5.3 yr
Model years 2017–2024 · peer benchmark computing.
Identity stabilityStable
11 yr unchanged
Same registration since 2015 — no chameleon / reincarnation signal.
AI readFull read
Is AMERICAN MODULAR SYSTEMS INC safe to work with?
Is AMERICAN MODULAR SYSTEMS INC safe to load? AMERICAN MODULAR SYSTEMS INC (USDOT 2737629) is an active small-fleet motor carrier based in MANTECA, CA, operating 7 power units and 16 drivers. Operating authority has been active 11 years (past the 24-month broker-confidence threshold). Across 15 roadside inspections, its vehicle out-of-service rate is 11.1% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
AMAMERICAN MODULAR SYSTEMS INC 100
01
Safety
15 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 11.1% (24-mo)9 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)10 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
16.7% now▲ Worsening
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
≈0.7 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 7-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 7
- Inspections · 24 mo
- 10
- Annualized
- ≈5 / yr
- Coverage
- ≈0.7 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.
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3
- 391.41 No / expired medical certificateDriver Fitness1
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
02
Authority & insurance
Can they legally + adequately haul your load?
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)
- 7
- Observed power (24 mo)
- 6
- Trailers (towed)
- 3
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
2024
Newest model yr
2017
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 mo1010
CA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
MANTECA, CA
Top corridor
CA
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 1 truck also ran under 1 other carrier
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2640120Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)77
Observed (24 mo)66
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 787 SPRECKELS AVE, MANTECA, CA, 95336
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (209) 825-1921
- Web domain
- americanmodular.com
Registration
- Officer
- Daniel Sarich
- USDOT / docket
- 2737629
- First registered
- 06/30/2015
- Last MCS-150
- 09/19/2024 · 205,000 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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 AMERICAN MODULAR SYSTEMS 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 AMERICAN MODULAR SYSTEMS INC's USDOT number?
AMERICAN MODULAR SYSTEMS INC's USDOT number is 2737629.
Is AMERICAN MODULAR SYSTEMS INC authorized to operate?
As of 2026-06-13, AMERICAN MODULAR SYSTEMS INC is active in the FMCSA register.
What is AMERICAN MODULAR SYSTEMS INC's safety record?
AMERICAN MODULAR SYSTEMS INC has a 11.1% vehicle out-of-service rate (national average 22.26%) across 15 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).
How big is AMERICAN MODULAR SYSTEMS INC's fleet?
AMERICAN MODULAR SYSTEMS INC operates 7 power units and 16 drivers per its most recent MCS-150 filing.
Where is AMERICAN MODULAR SYSTEMS INC based?
AMERICAN MODULAR SYSTEMS INC is based in MANTECA, CA, with roadside inspections recorded across 1 state.