CSA
UnknownUSDOT 615140· CARRIER· EIN 84-1108665
⬇ PDF report

TUFF SHED OR WOODMASTER PORTABLE BUILDINGS

Legal: TUFF SHED INC

1777 SOUTH HARRISON STREET #600, DENVER, CO, 80210(303) 569-6367jwolford@tuffshed.comMIKE CASEY
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
31.6%
above 22% national avg
Driver OOS
4.7%
below 6.7% national avg
Crashes 24mo
1
none fatal
Red flags
None
nothing flagged
83
/ 100

Risk factors

Low riskVioCodes score
Vehicle OOS 31.6% — above the 22% national average1 crash in the last 24 months

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.

Vehicle57 inspections · 31.6% OOS · National 22%
Driver64 inspections · 4.7% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

65 inspections · 50 violations (11 OOS) · 27% of inspections had an OOS finding.

65
Inspections
50
Violations
11
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

16
total

Most inspected in · top 8 states

  • CA12
  • TX2
  • FL2
  • MI2
  • CT1
  • NY1
  • NJ1
  • AR1

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

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

Vehicle out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 31.6% vs the 22% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

A high share of violations are occurring in Essex County, NY

Medium impact

9 of 46 violations in the last 12 months (20%) came from inspections in Essex County, NY. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from Essex County, NY to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Following / lane / reckless violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 7% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing4 violations (24 mo)
Following / lane / reckless4 viol100%
  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other3× · 83%
  • 392.2-SLLILCState/Local Laws - Improper lane change1× · 17%
What to do
  • Defensive-driving refresher on following distance and lane discipline
Projected estimatecould improve up to 5 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 60% 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

Drugs / alcohol violations are the leading contributor to Controlled Substances/Alcohol

Low impact

Estimated Controlled Substances/Alcohol percentile of 13% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing1 violations · 1 OOS (24 mo)
Drugs / alcohol1 OOS1 viol100%
  • 392.4A-DOSPDrugs/Other Substances - Operate a CMV while in possession.1× · 100%
What to do
  • Reinforce the testing program and zero-tolerance policy
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 7 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% line

Brakes violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 65% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing62 violations · 23 OOS (24 mo)
Brakes13 OOS18 viol33%
  • 393.48A-BIHEHydraulic/Electric Brake - Inoperative other than a steering axle.5× · 12%
  • 393.43D-BBrake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly6× · 11%
  • 393.43DBMABrake - Breakaway not attached to the towing vehicle3× · 7%
Lighting / lamps19 viol22%
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.2× · 4%
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative4× · 4%
  • 393.11A1-LLPLLighting - License plate lamp missing4× · 3%
Tires4 OOS5 viol16%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS3× · 9%
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× · 5%
  • 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS1× · 2%
Load securement3 OOS7 viol11%
  • 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV1× · 6%
  • 393.106C1-CCargo - Cargo not immobilized or secured against rolling2× · 2%
  • 393.104F3-CCargo - Loose or unfastened tiedown1× · 1%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 29 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% 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
2
Inspections
12
Violations
2
Out-of-service
0
Clean
Where the violations are
Vehicle Maintenance 92%Other 8%
Focus here first
1Vehicle Maintenance
11 violations · 2 OOS · 92% of recent
Do this
  • Check brake adjustment and listen for air leaks every pre-trip
  • Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
2Other
1 violation · 8% of recent
  • 390.21TB1-MCOperating a CMV without legal name or trade name displayed
Do this
  • Review these violations with drivers and add the fix to your pre-trip and PM routine
Repeat offenders (same code, multiple times)
🎓
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).

94
Inspections
163
Violations
43
Out-of-service
517
CSA points
10
Crashes
31
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

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

34 incomplete vehicle 17 trailer 14 other 3 truck
2022 RAM 3500seen 5×
3C7WRTBL5NG296079· 41392W3 CA
DUNHseen 5×
1D9PH2029GC398691· 4PU3768 CA
2020 INTERNATIONAL MV607seen 4×
3HAEUTAN2LL287284· P1228011 IL
2016 WKMseen 4×
1W9GR4322GC530426· DA13671 NC
2019 RAM 3500seen 3×
3C7WRTAL2KG592433· 510984D IL
2022 RAM 3500seen 3×
3C7WRTBL3NG246183· THX3254 TX
2024 RAM 3500seen 3×
3C7WRTBL1RG210448· T640824 OR
2024 RAM 3500seen 3×
3C7WRTBL7RG138011· 60083D4 CA
2019 RAM 3500seen 2×
3C7WRTAL4KG592434· XJAB59 NJ
UNKNOWNseen 2×
1D9PH202X8C398524· XMEV12 NJ
2022 RAM 3500seen 2×
3C7WRTBL1NG246179· APB592 NE
HMDEseen 2×
1D9PH2027KC398732· XXE336 NE
2024 RAM 3500seen 2×
3C7WRTAL0RG191912· 1CP4399 TN
UNPUBLISHEseen 2×
1D9PH202XHC398703· U968350 TN
2021 KENWORTH T3 Seriesseen 2×
2NKHHJ7X3MM448924· P1228015 IL
UNKNOWNseen 2×
1D9PH20296C398947· 105580TD IL
2022 RAM 3500seen 2×
3C7WRTAL1NG270273· XMCH16 NJ
2020 CHEVROLET Silveradoseen 2×
1GB3YSEY5LF255457· 28AP47 NH
2016 WKMseen 2×
1W9GR4321GC530434· DA13646 NC
DUNIseen 2×
1D9PH202XFC398665· LVKF94 FL
2017 CREEK HILL WELDING Standardseen 2×
1C9FS1629HL627741· 358972TC IL
2019 RAM 3500seen 2×
3C7WRTAL1KG597753· 99270MM NY
2024 DUN-RITE Dun-Riteseen 2×
1D9PH2024RC899062· CH33665 NY
DUN-Rseen 2×
1D9PH2021JC398725· TTM3597 OH
2024 RAM 3500seen 2×
3C7WRTBL9RG138009· 28860B4 CA
2018 RAM 3500
3C7WRTBL0JG213152· U854FR UT
2022 DUN-RITE Dun-Rite
1D9PH2024NC899002· 240361A UT
2013 WKM
1W9GR4421DC530316· DA13648 NC
2024 RAM 3500
3C7WRTAL9RG191908· N O N E AL
2022 RAM 3500
3C7WRTAL8NG270268· 565Y62 NV

+ 38 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.

Crash record (US, last 24 months)

Total

1

Tow-away

1

Injury

1

Fatal

0

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
350
on file (MCS-150)
Drivers
107
13 hold a CDL
Annual mileage
1.9M mi
reported 2025
Recordable crash rate
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi37 drivers
  • Interstate · <100 mi32 drivers
  • Intrastate · 100+ mi21 drivers
  • Intrastate · <100 mi17 drivers
Company officer
MIKE CASEY
Operation
Interstate
D-U-N-S
117514973
Registered since
1995-09-25
Last MCS-150 update
2026-08-03
Census status
Active

Fleet: 120 trucks · 14 owned tractors · 139 owned trailers · 3 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.

Connections

carrier graph

This carrier shares VINs or officers with 6 other carriers — review the connections below as part of your vetting.

6
Connected carriers
3
Fleet-transfer links
2
Most shared VINs
3
Strong links
Strong· 3
1
HARRIS FARM INC
USDOT 117699Active· COALINGA, CA
Strong
Officer
2
M & M TRUCK SALES INC
USDOT 1317064Inactive· SPRINGFIELD, MO
Strong
Officer
3
MIKE CASEY
USDOT 2082392Inactive· VAN BUREN, AR
Strong
Officer
Medium· 1
LEONARD ALUMINUM UTILITY BUILDINGS LLC
USDOT 393116Active· MOUNT AIRY, NC
Medium
Shared VIN · 2
2NKHHJ7X3MM4489243AKBHSDV0RSUU5043

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. 08/03/2026MCS-150 update filed

    1.9M mi reported (2025)

  2. 09/25/1995Registered 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
Satisfactory
Type
Non-ratable review
Rated
2005-04-20
Last review
2021-06-04
📄

MCS-150 registration

Form date
2026-08-03
Reported mileage
1,894,806 mi (2025)

Got a violation you want to contest?

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 15, 2026, 4:17 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.