CSA
UnknownUSDOT 421904· CARRIER· EIN 43-1924020
⬇ PDF report

HERITAGE EXPOSITION SERVICES INC

620 SHENANDOAH AVE, SAINT LOUIS, MO, 63104-415113145348500ryan.yemm@heritagesvs.comRYAN YEMM
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
11.8%
below 22% national avg
Driver OOS
4%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
100
/ 100

Risk factors

Low riskVioCodes score
No red flags in the public FMCSA record

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle17 inspections · 11.8% OOS · National 22%
Driver25 inspections · 4% OOS · National 6.7%

Recommendations

What’s driving each score, what to do about it, and where it could go.

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Tires violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 28% is under the 80% line. In decent shape, but here's what's driving it.

What’s contributing7 violations · 2 OOS (24 mo)
Tires1 OOS1 viol36%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× · 36%
Suspension / axle1 OOS1 viol33%
Lighting / lamps2 viol14%
  • 393.9Inoperable Required Lamp1× · 7%
  • 393.9A-LRLILighting - Tail lamp - Any inoperative1× · 7%
Brakes1 viol10%
  • 393.45D-BAir Brake - Audible air leak at a proper connection1× · 10%
What to do
  • Gauge and thump every tire on the walk-around, including inner duals
  • Replace before tread hits the limit; correct low pressure immediately
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 17 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% line

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

▲ Trending worse
3
Inspections
6
Violations
3
Out-of-service
0
Clean
Where the violations are
Vehicle Maintenance 50%Other 50%
Focus here first
1Vehicle Maintenance
3 violations · 2 OOS · 50% of recent
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS · OOS
  • 393.207F-SDASSuspension - Deflated air suspension · OOS
  • 393.9Inoperable Required Lamp
Do this
  • Gauge/thump every tire on the walk-around, including inner duals
  • Replace before tread hits the limit and correct low pressure immediately
2Other
3 violations · 1 OOS · 50% of recent
  • 392.2-LCDLRRestriction - (CDL) - Operate a CMV in violation of a restriction. · OOS
  • 392.2-SLLIFTAState/Local Laws - State tax/International Fuel Tax (IFTA) violation
  • 393.55D2CMV manufactured on/after 3/1/2001 not equipped with ABS malfunction circuit / lamp from towed vehicle in cab
Do this
  • Track CDL, medical card, and endorsement expirations ahead of time
  • Keep the DQ file complete and the medical card on the driver
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

33
Inspections
19
Violations
6
Out-of-service
97
CSA points
1
Crashes
11
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

42 distinct vehicles seen in this carrier’s roadside inspections.

20 trailer 19 truck 3 incomplete vehicle
2024 FREIGHTLINER Cascadiaseen 4×
1FUJHLDV2RLUN0841· 3407077 IN
2025 FREIGHTLINER Cascadiaseen 4×
3AKJHLDV8SSWD0881· 3654191 IN
2025 FREIGHTLINER Cascadiaseen 3×
3AKJHLDVXSSWD0882· 3653806 IN
2026 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
1UYVS2484T7515902· 69M9KF MO
2020 FREIGHTLINER Cascadiaseen 2×
3AKJHLDV7LSMC6347· 2894172 IN
2015 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2484FG291602· 76E46N MO
2024 FREIGHTLINER M2seen 2×
3ALACWFCXRDUM3748· 3454514 IN
2024 FREIGHTLINER Cascadiaseen 2×
3AKJHLDV3RDUN0842· 3444172 IN
2018 HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailersseen 2×
3H3V532C6JR288661· AD4937 OK
2020 FREIGHTLINER Cascadia
3AKJHLDV7LSLP1371· 2826498 IN
2010 GREAT DANE TRAILERS Great Dane Trailers
1GRAA062XAT553951· 5754PB MO
2024 VOLVO TRUCK VNL
4V4NC9EH7RN656183· 3461077 UK
1986 GREAT DANE TRAILERS Great Dane Trailers
1GRAP0626GK256978· 2313LT UK
2023 FREIGHTLINER Cascadia
3AKJHLDV3PSNS4057· 3299305 IN
2025 INTERNATIONAL LT62F
3HSDZSZR6SN752632· 3550789 IN
2018 HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailers
3H3V532C9JR288850· AE9620 OK
2024 FREIGHTLINER Cascadia
3AKJHLDV5RSUY9587· 3406467 IN
2016 HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailers
3H3V532CXGT464865· 398144Z ME
2020 FREIGHTLINER Cascadia
3AKJHLDV0LSLP1583· 3520203 IN
2025 INTERNATIONAL LT62F
3HSDZTZR5SN770707· 3603368 IN
1982 GREAT DANE TRAILERS Great Dane Trailers
1GRAA0629CT567987· 2123PG IN
2021 FREIGHTLINER Cascadia
3AKJHLDR1MSMS4943· 3004935 IN
1988 GREAT DANE TRAILERS Great Dane Trailers
1GRAP0626JK282357· AB4284 OK
2018 HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailers
3H3V532C3JR288729· BR1356 OK
2024 FREIGHTLINER Cascadia
3AKJHLDV9RSUU9500· 3459225 IN
2025 FREIGHTLINER M2
3ALACWFC7SDWD0883· 3674052 IN
2025 INTERNATIONAL LT62F
3HSDZSZR1SN752649· 3602262 IN
2021 FREIGHTLINER M2
3ALACWFC7MDMS3286· CZA32Z AZ
2024 INTERNATIONAL LT62F
3HSDZTZR7RN103583· 3602352 IN
1985 GREAT DANE TRAILERS Great Dane Trailers
1GRAP0622FK246320· 6377LG OK

+ 12 more.

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
18
on file (MCS-150)
Drivers
8
8 hold a CDL
Annual mileage
0.1M mi
reported 2026
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi8 drivers
Company officer
RYAN YEMM
Operation
Interstate
D-U-N-S
46881202
Registered since
1990-09-21
Last MCS-150 update
2026-06-05
Census status
Active

Fleet: 18 trucks · 8 leased/term tractors.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares VINs with 25 other carriers — review the connections below as part of your vetting.

25
Connected carriers
25
Fleet-transfer links
1
Most shared VINs
0
Strong links

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 06/05/2026MCS-150 update filed

    0.1M mi reported (2026)

  2. 09/21/1990Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2026-06-05
Reported mileage
100,000 mi (2026)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 24, 2026, 1:55 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.