CSA
Authorized · PropertyUSDOT 60169· MC581201· CARRIER· EIN 73-1133882
⬇ PDF report

GREENHILL CONCRETE

Legal: SHERWOOD CONSTRUCTION COMPANY INC

1640 S 101ST E AVE, TULSA, OK, 74128(918) 266-6861brian.loffer@sherwood.netDAVID SHERWOOD
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
The Travelers Indemnity Company of America
Vehicle OOS
15.4%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
3
none fatal
Red flags
None
nothing flagged
94
/ 100

Risk factors

Low riskVioCodes score
3 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

MC581201

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

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$1M required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 01/01/2025
The Travelers Indemnity Company of America· policy 5K009489
Authority history (5) ▾
02/06/2012COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (02/15/2012)
09/30/2010MOTOR PROPERTY COMMON CARRIERREINSTATED
01/05/2009COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (01/22/2009)
02/29/2008COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (03/19/2008)
11/13/2006MOTOR PROPERTY COMMON CARRIERGRANTED→ REVOKED (09/22/2010)
Insurance history8 insurers on record
Filing timeline (23) ▾
  1. HARTFORD FIRE INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 01/01/2023 → 01/01/2025
  2. HARTFORD FIRE INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 01/01/2012 → 01/01/2023
  3. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$1MName Changed
    CARGO · eff 12/21/2010 → 03/12/2012
  4. HARTFORD FIRE INSURANCE COMPANY$1MName Changed
    BIPD/Primary · eff 01/01/2011 → 03/12/2012
  5. HARTFORD FIRE INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 01/01/2011 → 01/01/2012
  6. HARTFORD ACCIDENT AND INDEMNITY CO.$1MCancelled
    CARGO · eff 01/01/2011 → 01/13/2011
  7. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 01/01/2010 → 01/01/2011
  8. HARTFORD ACCIDENT AND INDEMNITY CO.$1MReplaced
    CARGO · eff 01/01/2011 → 12/21/2010
  9. HARTFORD FIRE INSURANCE COMPANY$1MReplaced
    CARGO · eff 01/01/2011 → 12/21/2010
  10. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$1MReplaced
    CARGO · eff 09/22/2010 → 12/21/2010
  11. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$5MCancelled
    BIPD/Primary · eff 08/18/2010 → 10/28/2010
  12. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$1MName Changed
    CARGO · eff 02/29/2008 → 09/22/2010
  13. ZURICH AMERICAN INSURANCE COMPANY$1MName Changed
    BIPD/Primary · eff 01/01/2009 → 09/22/2010
  14. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 01/01/2010 → 08/18/2010
  15. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$5MReplaced
    BIPD/Primary · eff 08/18/2010 → 01/01/2010

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.

Vehicle13 inspections · 15.4% OOS · National 22%
Driver20 inspections · 0% OOS · National 6.7%

Recommendations

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

Speeding violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 2% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing2 violations (24 mo)
Speeding2 viol100%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× · 100%
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 1 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

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 75% 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 75% 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

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.

▼ Improving
1
Inspections
0
Violations
0
Out-of-service
1
Clean
Focus here first
🎓
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).

31
Inspections
31
Violations
4
Out-of-service
36
CSA points
52
Crashes
3
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

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

15 incomplete vehicle 5 trailer 4 truck
2014 STARLITE TRAILERSseen 4×
13YFS3228EC119357· 3655KA OK
2025 KENWORTH T380seen 4×
2NK4HJ7X1SM164185· 71C622 OK
2003 STERLING TRUCK L7500 seriesseen 3×
2FZHATAK23AL06257· 55401V OK
2020 FORD F-550seen 3×
1FD0X5GN7LED62954· 198203 KS
2023 FORD F-600seen 2×
1FDFF6KN6PDA00197· 48C500 OK
2022 FORD F-550seen 2×
1FD0X5HT5NEG05564· 234980 KS
2007 PETERBILT 335seen 2×
2NPLHD7XX7M739625· V41367 OK
2005 PETERBILT 330seen 2×
2NPNLD9X05M847107· 50752V OK
2024 TITAN TRAILER MFG Titan Trailer MFGseen 2×
4TGF32205R1092886· CW1455 OK
2022 KENWORTH T3 Seriesseen 2×
3BKHHJ7X8NF490013· 58C785 OK
2023 FREIGHTLINER M2
1FVHCYD25PHNZ0281· AL27087 AZ
2020 KENWORTH T880
1NKZXKEX7LJ296619· 713462 OK
2020 KENWORTH T880
1NKZXKEX1LJ296616· 726892 OK
2025 KENWORTH T880
1NKZXK0X5SJ155005· 71C662 OK
2021 KENWORTH T880
1XKZP4TX7MJ450347· 198145 KS
2007 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIES
1TKJ053367M030347· 517601 KS
2017 KENWORTH T880
1XKZDP9X3HJ141255· 245493 KS
2011 HEIL TRAILER INTERNATIONAL Heil Trailer International
5HTSN4220B7T13927· BT6342 OK
2017 KENWORTH W9 Series
1NKWX7EX6HJ144581· 71C713 OK
2020 KENWORTH T3 Series
2NKHLJ7X2LM385960· 51627V OK
2026 FORD F-550
1FDSX5HT4TD36673· AJL844 OK
2017 PETERBILT 389
1XPXP4EX0HD409304· 161933 KS
2014 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIES
1TKJ05338EM113176· 605475 KS
2022 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU6T7N0017618· 99339V OK

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

3

Tow-away

3

Injury

2

Fatal

0

Company profile

FMCSA census

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Power units
186
on file (MCS-150)
Drivers
180
90 hold a CDL
Annual mileage
3.8M mi
reported 2024
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi180 drivers
Company officer
DAVID SHERWOOD
Operation
Interstate · Hazmat
D-U-N-S
64956204
Registered since
1974-06-01
Last MCS-150 update
2025-12-15
Census status
Active

Fleet: 180 trucks · 2 buses · 7 owned tractors · 59 owned trailers.

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, officers or emails with 13 other carriers — review the connections below as part of your vetting.

13
Connected carriers
1
Fleet-transfer links
1
Most shared VINs
11
Strong links
Strong· 11
1
WILDCAT CONSTRUCTION CO INC
USDOT 1088613Active· WICHITA, KS
Strong
MailingEmailPhoneShared VIN · 1
3BKHHJ7X8NF490013
2
ALL PURPOSE HELPERS LLC
USDOT 3900117Active· ATLANTA, GA
Strong
Officer
3
BORTON L C
USDOT 890806Active· TULSA, OK
Strong
MailingEmailAddress
4
C V EQUIPMENT INC
USDOT 1361672Active· POUGHKEEPSIE, NY
Strong
Officer
5
DAVID SHERWOOD
USDOT 2027492Active· ONALASKA, WA
Strong
Officer
6
KLAVER CONSTRUCTION COMPANY INC
USDOT 431566Active· WICHITA, KS
Strong
MailingEmail
7
MIDWEST ENVIRONMENTAL SERVICES INC
USDOT 798120Active· TULSA, OK
Strong
MailingEmailAddress
8
SHERWOOD MANAGEMENT CO INC
USDOT 2671120Inactive· CULVER CITY, CA
Strong
Officer
9
SHERWOOD'S FOREST NURSERY AND GARDEN CENTER INC
USDOT 2208001Inactive· ST LOUIS, MO
Strong
Officer
10
TLS GROUP INC
USDOT 3905874Active· OKLAHOMA CITY, OK
Strong
Email
11
WILDCAT CONCRETE SERVICES INC
USDOT 516851Active· TOPEKA, KS
Strong
MailingEmailPhone

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

31 events
  1. 12/15/2025MCS-150 update filed

    3.8M mi reported (2024)

  2. 01/01/2025Insurance filed — The Travelers Indemnity Company of America

    Liability (BIPD) — BMC-91X · policy 5K009489

  3. 01/01/2025Insurance replaced — HARTFORD FIRE INSURANCE COMPANY

    BIPD/Primary · policy 37 CSE QU1082

  4. 01/01/2023Insurance replaced — HARTFORD FIRE INSURANCE COMPANY

    BIPD/Primary · policy 37 UEN QU1082

  5. 03/12/2012Insurance name changed — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    CARGO · policy QT-630-3993B721-TIL-10

  6. 03/12/2012Insurance name changed — HARTFORD FIRE INSURANCE COMPANY

    BIPD/Primary · policy 37 UEN QU1082

  7. 02/06/2012COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (02/15/2012)

  8. 01/01/2012Insurance replaced — HARTFORD FIRE INSURANCE COMPANY

    BIPD/Primary · policy 37 UEN QU1082

  9. 01/13/2011Insurance cancelled — HARTFORD ACCIDENT AND INDEMNITY CO.

    CARGO · policy 37 UEN QU1082

  10. 01/01/2011Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 5945725-01

  11. 12/21/2010Insurance replaced — HARTFORD ACCIDENT AND INDEMNITY CO.

    CARGO · policy 37 UEN QU1082

  12. 12/21/2010Insurance replaced — HARTFORD FIRE INSURANCE COMPANY

    CARGO · policy 37 UEN QU1082

  13. 12/21/2010Insurance replaced — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    CARGO · policy QT-630-3993B721-TIL-10

  14. 10/28/2010Insurance cancelled — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    BIPD/Primary · policy QT-630-3993B721-TIL-10

  15. 09/30/2010MOTOR PROPERTY COMMON CARRIER — REINSTATED
  16. 09/22/2010Insurance name changed — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    CARGO · policy QT-660-0547L723-TIL-07

  17. 09/22/2010Insurance name changed — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 5945725-00

  18. 08/18/2010Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 5945725

  19. 01/01/2010Insurance replaced — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    BIPD/Primary · policy QT-630-3993B721-TIL-10

  20. 01/01/2010Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 5945725-00

  21. 01/30/2009Insurance cancelled — LIBERTY MUTUAL FIRE INSURANCE CO.

    BIPD/Primary · policy AS214143317903

  22. 01/05/2009COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (01/22/2009)

  23. 01/01/2009Insurance replaced — LIBERTY MUTUAL FIRE INSURANCE CO.

    BIPD/Primary · policy AS214143317903

  24. 04/02/2008Insurance name changed — TRAVELERS INDEMNITY COMPANY

    CARGO · policy QT-660-3993B721

  25. 04/02/2008Insurance name changed — LIBERTY MUTUAL INSURANCE CO.

    BIPD/Primary · policy AS6-141-433179-03

  26. 02/29/2008COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (03/19/2008)

  27. 02/29/2008Insurance replaced — TRAVELERS INDEMNITY COMPANY

    CARGO · policy QT-660-3993B721

  28. 02/29/2008Insurance replaced — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    CARGO · policy QT-0547L723-TIL-07

  29. 01/01/2008Insurance replaced — LIBERTY MUTUAL INSURANCE CO.

    BIPD/Primary · policy AS6-141-433179-03

  30. 11/13/2006MOTOR PROPERTY COMMON CARRIER — GRANTED

    REVOKED (09/22/2010)

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

🚛

Operations

Classification

  • PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Satisfactory
Type
—
Rated
2006-08-03
Last review
2006-08-02
📄

MCS-150 registration

Form date
2025-12-15
Reported mileage
3,797,460 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 25, 2026, 10:51 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.