CSA
Authorized · PropertyUSDOT 535280· MC253379· CARRIER· EIN 42-1386835
⬇ PDF report

DMTC INC

4071 121ST STREET, URBANDALE, IA, 50323-2309(515) 270-7000jsawyer@dmtc.netJOHN SAWYER
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
Great West Casualty Co
Vehicle OOS
11.1%
below 22% national avg
Driver OOS
7.4%
above 6.7% national avg
Crashes 24mo
6
none fatal
Red flags
1 flag
see details below
68
/ 100

Risk factors

Moderate riskVioCodes score
Possible reincarnation pattern — tied to an older inactive carrier6 crashes 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.

Authority & insurance

MC253379

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
Active
Contract
Active
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$750K required
Cargo
On file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 05/01/2004
Great West Casualty Co· policy GWP21219A
ON FILECargo — BMC-34$5K coverageeff 05/01/2004
Great West Casualty Co· policy GWP21219A
Authority history (4) ▾
11/17/2005COMMONINVOLUNTARY REVOCATIONDISCONTINUED REVOCATION (11/23/2005)
11/17/2005CONTRACTINVOLUNTARY REVOCATIONDISCONTINUED REVOCATION (11/23/2005)
09/01/1992MOTOR PROPERTY COMMON CARRIERGRANTED
06/12/1992MOTOR PROPERTY CONTRACT CARRIERGRANTED
Insurance history5 insurers on record
Filing timeline (12)
  1. LEXINGTON INSURANCE COMPANY$750KCancelled
    CARGO · eff 05/01/200205/29/2004
  2. WILSHIRE INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 05/01/200105/01/2004
  3. LEXINGTON INSURANCE COMPANY$750KReplaced
    CARGO · eff 05/01/200205/01/2004
  4. LEXINGTON INSURANCE COMPANY$750KReplaced
    CARGO · eff 05/01/200105/01/2002
  5. GULF INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 05/01/200005/28/2001
  6. GULF INSURANCE CO.$750KCancelled
    CARGO · eff 05/01/200005/28/2001
  7. GULF INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 05/01/200005/01/2001
  8. GULF INSURANCE CO.$750KReplaced
    CARGO · eff 05/01/200005/01/2001
  9. REDLAND INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 05/07/199405/01/2000
  10. REDLAND INSURANCE CO.$750KCancelled
    CARGO · eff 05/07/199405/01/2000
  11. GULF INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 05/01/200005/01/2000
  12. GULF INSURANCE CO.$750KReplaced
    CARGO · eff 05/01/200005/01/2000

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

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

Vehicle27 inspections · 11.1% OOS · National 22%
Driver68 inspections · 7.4% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

68 inspections · 40 violations (7 OOS) · 13% of inspections had an OOS finding.

68
Inspections
40
Violations
7
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

10
total

Most inspected in · top 8 states

  • GA4
  • IL3
  • SD3
  • TX2
  • MO2
  • NM2
  • IA2
  • NE2

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.

False log / RODS violations are the leading contributor to Hours-of-Service Compliance

High impact

Estimated Hours-of-Service Compliance percentile of 68% is at/over the 65% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.

What’s contributing14 violations · 4 OOS (24 mo)
False log / RODS4 OOS5 viol75%
  • 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed2× · 39%
  • 395.8F01Drivers record of duty status not current1× · 14%
  • 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× · 13%
Log / ELD device6 viol13%
  • 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.1× · 4%
  • 395.30B1Driver failed to certify the accuracy of the information gathered by the ELD2× · 4%
  • 395.22GPortable ELD not mounted in a fixed position and visible to driver2× · 3%
Following / lane / reckless1 viol10%
  • 395.3A2-HOSPDHOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim1× · 10%
Other2 viol3%
  • 395.24C2IIIDriver failed to manually add shipping document number2× · 3%
What to do
  • Audit ELD edits and duty-status annotations weekly; a false log is a high-severity, high-visibility violation
  • Retrain on correct logging and never letting a load pressure a driver into a false entry
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 28 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 65% line

Driver out-of-service rate exceeds the national average

High impact

Driver OOS rate is 7.2% vs the 6.7% 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 Union County, SD

Medium impact

5 of 27 violations in the last 12 months (19%) came from inspections in Union County, SD. 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 Union County, SD to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Speeding violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 36% is under the 65% line. In decent shape, but here's what's driving it.

What’s contributing12 violations (24 mo)
Speeding4 viol48%
  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× · 23%
  • 392.2-SLLSWZState/Local Laws - Speeding work/construction zone2× · 23%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× · 3%
Phone / texting1 viol23%
  • 392.2-SLLCPState/Local Laws - Operate a CMV while using a cellular phone1× · 23%
Following / lane / reckless3 viol14%
  • 392.2-SLLLRState/Local Laws - Lane restriction violation1× · 7%
  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other1× · 4%
  • 392.2LCImproper lane change1× · 4%
Seat belt2 viol11%
  • 392.16-DDriver - Failed to use seat belt while operating a CMV1× · 5%
  • 392.16Failing to use seat belt while operating a CMV1× · 5%
What to do
  • Coach the drivers with speeding violations directly — Unsafe Driving points are weighted heavily
  • Set and enforce a governed road speed; review telematics/dashcam speed events weekly
Projected estimatecould improve up to 24 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 65% line

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

Lighting / lamps violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 67% is under the 80% line. In decent shape, but here's what's driving it.

What’s contributing31 violations · 4 OOS (24 mo)
Lighting / lamps1 OOS13 viol46%
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative2× · 12%
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× · 8%
  • 393.9HInoperable head lamps1× · 6%
Brakes1 OOS12 viol41%
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured2× · 8%
  • 393.45D-BAir Brake - Audible air leak at a proper connection2× · 8%
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19983× · 8%
Tires1 OOS1 viol5%
  • 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS1× · 5%
Suspension / axle1 OOS1 viol4%
What to do
  • Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 45 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
12
Inspections
10
Violations
2
Out-of-service
7
Clean
Where the violations are
Vehicle Maintenance 40%Unsafe Driving 20%Hours-of-Service Compliance 20%Other 20%
Focus here first
1Vehicle Maintenance
4 violations · 40% of recent
  • 393.48A-BIBDDrum Brake - Inoperative other than a steering axle
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
  • 393.45D-BAir Brake - Audible air leak at a proper connection
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
2Unsafe Driving
2 violations · 20% of recent
  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit
  • 392.2-SLLCPState/Local Laws - Operate a CMV while using a cellular phone
Do this
  • Coach speed and following distance — Unsafe Driving points are weighted heavily
  • Hands off the phone; always belt up
3Hours-of-Service Compliance
2 violations · 1 OOS · 20% of recent
  • 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed · OOS
  • 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.
Do this
  • Log in and annotate the ELD correctly every day; fix edits promptly
  • Plan trips around available hours — never falsify a log
🎓
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).

103
Inspections
113
Violations
10
Out-of-service
406
CSA points
94
Crashes
36
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

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

34 trailer 32 truck 3 incomplete vehicle
2021 KENWORTH T680seen 5×
1XKYD49X7MJ453471· DMTC IA
2013 KENWORTH T6 Seriesseen 5×
1XKAD49X8DJ360282· FZ0646 IA
2021 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 4×
1UYVS253XM2349001· FJ8597 IA
2021 KENWORTH T680seen 4×
1XKYDP9X8MJ452766· AK6871 ID
2020 GREAT DANE TRAILERS Great Dane Trailersseen 3×
1GR1A0623LW209234· CHILLIN IA
2024 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
3UTVS2536R8964806· FX3630 IA
2012 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
1UYVS2531CU385906· TU1254 ID
2019 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
1UYVS2534K2618106· FT4592 IA
PETERBILT 389seen 3×
1NPXGGGG30D150725· FX4628 IA
2023 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
1UYVS2531P3893434· FT6701 IA
2000 FREIGHTLINER Long Conv.seen 3×
1FUYDSZBXYLB85963· FRISKY1 IA
2016 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 3×
1UYVS253XGU440214· FW9385 IA
2013 FREIGHTLINER Cascadiaseen 2×
1FUJGLDR7DSBB5092· FV0381 IA
2016 FREIGHTLINER Columbiaseen 2×
1FVXA7CG8GLHC8268· DZ0238 IA
2018 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2538J2238216· FB4256 IA
2006 FREIGHTLINER CST120seen 2×
1FUJBBCK96LU57980· DF1913 IA
2023 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
3UTVS2532P8792304· FT1427 IA
2017 KENWORTH T680seen 2×
1XKYD49X3HJ146675· DE8181 IA
2023 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
3UTVS253XP8930705· FV4427 IA
2006 PETERBILT 379seen 2×
1XP5DB9XX6N633749· DH0937 IA
2020 EXTREME TRAILERS LLC EXTREME TRAILERS LLCseen 2×
1E9AA4827L1588802· TSC9034 OH
2006 PETERBILT 379seen 2×
1XP5DB9X46N885528· FP7491 IA
2025 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2534S2139247· FZ2969 IA
2020 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2539L2855448· FW8504 IA
1999 KENWORTH W900seen 2×
1XKWD69X6XJ778247· LR3049 IA
1988 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GRAA0626JK281551· 870837 WI
2005 FREIGHTLINER FLD132seen 2×
1FUJAPCK85DN68710· FY2990 IA
1993 KENWORTH W900seen 2×
2XKWDB9X7PM590094· LR6544 IA
2015 PETERBILT 579seen 2×
1XPBD49X4FD288142· DA0583 IA
2016 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GRAA0627GW702677· DE5259 IA

+ 39 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

6

Tow-away

6

Injury

1

Fatal

0

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
45
on file (MCS-150)
Drivers
45
45 hold a CDL
Annual mileage
4M mi
reported 2026
Recordable crash rate
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi45 drivers
Company officer
JOHN SAWYER
Operation
Interstate
Registered since
1993-08-27
Last MCS-150 update
2026-09-07
Census status
Active

Fleet: 45 trucks · 45 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, addresses, phone numbers or officers with 34 other carriers — review the connections below as part of your vetting.

34
Connected carriers
19
Fleet-transfer links
1
Most shared VINs
11
Strong links
Possible reincarnation pattern: LIPSCOMB CONCRETE CUTTING CO INC (USDOT 448182, registered 1991) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 11
1
CLASSIC LIMOUSINES OF NEW ENGLAND INC
USDOT 2156839Inactive· STOUGHTON, MA
Strong
Officer
2
INDUSTRIAL SERVICE SOLUTIONS LLC
USDOT 4555851Active· TUKWILA, WA
Strong
Officer
3
INDUSTRIAL SERVICE SOLUTIONS LLC
USDOT 1329502Active· TUKWILA, WA
Strong
Officer
4
J&B TRANSPORT LLC
USDOT 3071102Inactive· EDGEMONT, SD
Strong
Officer
5
JOHN EDMOND SAWYER
USDOT 1797425Inactive· JACKSON, GA
Strong
Officer
6
JOHN SAWYER
USDOT 1218983Inactive· LUBBOCK, TX
Strong
Officer
7
JOHN SAWYER
USDOT 1951593Inactive· POWDERLY, TX
Strong
Officer
8
JOHN SAWYER
USDOT 1956229Active· SPANAWAY, WA
Strong
Officer
9
LIPSCOMB CONCRETE CUTTING CO INC
USDOT 448182Inactive· MORRISVILLE, NC
Strong
Officer
10
R&S CONSTRUCTION EQUIPMENT SALES INC
USDOT 983724Active· TULSA, OK
Strong
Officer
11
TACOMA HYDRAULICS INC
USDOT 2370133Active· TACOMA, WA
Strong
Officer
Medium· 2
CHRISTOPHER STEVE BISHOP
USDOT 1441815Inactive· URBANDALE, IA
Medium
MailingPhoneAddress
ROBERT C ARGETSINGER
USDOT 842163Inactive· URBANDALE, IA
Medium
PhoneAddress

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

15 events
  1. 09/07/2026MCS-150 update filed

    4.0M mi reported (2026)

  2. 11/17/2005COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/23/2005)

  3. 11/17/2005CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/23/2005)

  4. 05/29/2004Insurance cancelled — LEXINGTON INSURANCE COMPANY

    CARGO · policy 1280749

  5. 05/01/2004Insurance filed — Great West Casualty Co

    Liability (BIPD) — BMC-91X · policy GWP21219A

  6. 05/01/2004Insurance replaced — WILSHIRE INSURANCE COMPANY

    BIPD/Primary · policy BA2488169

  7. 05/01/2004Insurance replaced — LEXINGTON INSURANCE COMPANY

    CARGO · policy 1280749

  8. 05/01/2002Insurance replaced — LEXINGTON INSURANCE COMPANY

    CARGO · policy 4016363

  9. 05/28/2001Insurance cancelled — GULF INSURANCE CO.

    BIPD/Primary · policy GA060818900

  10. 05/01/2001Insurance replaced — GULF INSURANCE CO.

    BIPD/Primary · policy GA060818900

  11. 05/01/2000Insurance cancelled — REDLAND INSURANCE CO.

    BIPD/Primary · policy RT201488

  12. 05/01/2000Insurance replaced — GULF INSURANCE CO.

    BIPD/Primary · policy GA0608189-00

  13. 08/27/1993Registered with FMCSA

    AUTHORIZED FOR HIRE

  14. 09/01/1992MOTOR PROPERTY COMMON CARRIER — GRANTED
  15. 06/12/1992MOTOR PROPERTY CONTRACT CARRIER — GRANTED

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

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate

FMCSA safety rating

Rating
Satisfactory
Type
Compliance review
Rated
2006-12-22
Last review
2006-12-21
📄

MCS-150 registration

Form date
2026-09-07
Reported mileage
3,974,360 mi (2026)

Got a violation you want to contest?

Use the free AI-powered DataQs Drafter to generate a polished challenge letter — quotes the relevant 49 CFR, predicts your grant chance.

Open the Drafter →
Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 15, 2026, 4:16 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.