Carrierintel
DC

DIAMOND CONSTRUCTION COMPANY OF SHATTUCK INC

Carrierintel Safety Score: 79/100. 7 inspection violations in 12 months. Last inspected Oct 2026.

DOT 246687MC 175323No active authorityActiveInterstateWOODWARD, OK

COMPANY

Authority since
—
MCS-150
2024-09-12 · 749,670 mi (2023)
Fleet
12 units · 35 trailers · 16 drivers
Annual mileage (VMT)
749,670 mi (2023)

ADDRESS

Physical
4220 OKLAHOMA AVENUE
WOODWARD, OK 73801
Mailing
PO BOX 1025
WOODWARD, OK 73802

CONTACT

Phone
5802563385
Email
m.campbell@diamond-services.com

OFFICERS

Primary Officer
MARK CAMPBELL
Title
VICE PRESIDENT

OPERATION & CARGO

Operation classification
Private Property · Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
4
Building MaterialsMachinery, Large ObjectsOilfield EquipmentConstruction
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
507 mo
Active authority
INSURANCE
Verification needed
No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
10.3%
4 / 39 inspections

Carrierintel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

79
out of 100
Good
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
12 power units
Unique power units seen
7
+ 8 trailer VINs
Inspections
14
Discrepancy
0.6x

Minimal Risk

0 risk factors · 2 strengths · 4 data points

SAFETY PERFORMANCE

Crash Record
18 crashes · 1 fatal · 11 with injuries · 11 tow-away
Clean Inspection Rate
90% — 35 clean of 39 inspections
Out-of-Service Rate
10.3% — driver OOS 1 insp., vehicle OOS 3 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
No active authority · 2006-10-13 · MC175323
Out-of-service orders
None on record
Authority Events
27 historical event(s) on file
MCS-150 Filing
Last filed 2024-09-12

INSURANCE

Active Coverage
Verification needed — No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.

SUMMARY

No crashes in the last 24 months
90% clean inspections

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

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