DSI
Legal: DRILLERS SERVICE LLC
Risk factors
Moderate riskVioCodes scoreA 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.
CSA performance breakdown
FMCSA · Sep 2026151 inspections · 12 violations (1 OOS) · 3% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1392.16-DUnsafe Driving
Driver - Failed to use seat belt while operating a CMV
7
1× · sev 7
- 2393.9A-LHLIVehicle Maintenance
Lighting - Headlamp(s) - Any inoperative
6
1× · sev 6
- 3393.209E-SPSLAVehicle Maintenance
Steering - Power steering leaking anywhere.
6
1× · sev 6
- 4393.48A-BIHEVehicle Maintenance
Hydraulic/Electric Brake - Inoperative other than a steering axle.
4
1× · sev 4
- 5393.110B3-CVehicle Maintenance1 OOS
Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet
3
1× · sev 3
- 6393.78A-WSVehicle Maintenance
Washers - Inoperative washing system.
2
2× · sev 1
- 7392.2-SLLIRP
State/Local Laws - IRP apportioned tag or registration violation
2
2×
- 8390.21TE2IV-D
Driver - Operate a rented CMV without rental agreement on-board vehicle
1
1×
- 9392.2-SLLDL
State/Local Laws - Misc. driver's license violation
1
1×
- 10395.3A3II
Driving beyond 8 hour driving limit since the end of the last on duty, off duty, or sleeper period of at least 30 minutes
1
1×
Most inspected in · top 8 states
- NC9
- FL6
- SC3
- MD3
- GA3
- AR2
- TN2
- VA1
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.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
A high share of violations are occurring in SC
Medium impact6 of 22 violations in the last 12 months (27%) came from inspections in SC. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.
- Review the inspections from SC to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Seat belt violations are the leading contributor to Unsafe Driving
Low impactEstimated Unsafe Driving percentile of 17% is under the 65% line. In decent shape, but here's what's driving it.
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other2× · 23%
- 392.2-SLLMLState/Local Laws - Failure to maintain lane1× · 8%
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 11%
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× · 6%
- Zero-tolerance belt policy; verify with in-cab camera or spot checks
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- 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 impactEstimated Vehicle Maintenance percentile of 21% is under the 80% line. In decent shape, but here's what's driving it.
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS7× · 19%
- 396.3A1-TAOCVTires - All others, in contact with a part of the vehicle3× · 6%
- 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS2× · 4%
- 393.9A-LHLILighting - Headlamp(s) - Any inoperative3× · 6%
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.2× · 3%
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× · 2%
- 393.48A-BIHEHydraulic/Electric Brake - Inoperative other than a steering axle.1× · 3%
- 393.45D-BAir Brake - Audible air leak at a proper connection3× · 3%
- 396.3A1-BALRAir Brake - Fails air loss rate test1× · 1%
- 393.207C-SDLSSuspension - Displaced leaf spring that could result in contact with a vehicle component2× · 4%
- 393.207A-SAPPASSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift1× · 2%
- 393.207F-SASMDSuspension - Air spring/bag is missing or is detached at the top or bottom.1× · 2%
- 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
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.
- 393.209E-SPSLASteering - Power steering leaking anywhere.
- 393.9A-LHLILighting - Headlamp(s) - Any inoperative
- 393.48A-BIHEHydraulic/Electric Brake - Inoperative other than a steering axle.
- Report looseness or wander immediately — don’t defer steering faults
- Keep steering components on the PM inspection list
- 392.2-SLLIRP×2State/Local Laws - IRP apportioned tag or registration violation
- 395.3A3IIDriving beyond 8 hour driving limit since the end of the last on duty, off duty, or sleeper period of at least 30 minutes
- Review these violations with drivers and add the fix to your pre-trip and PM routine
Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
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 NHTSA36 distinct vehicles seen in this carrier’s roadside inspections.
+ 6 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
4
Tow-away
3
Injury
1
Fatal
1
Company profile
FMCSA censusPRIVATE PROPERTY
- Interstate · 100+ mi39 drivers
- Interstate · <100 mi18 drivers
- Intrastate · 100+ mi19 drivers
- Intrastate · <100 mi17 drivers
- Company officer
- BRAD INMAN
- Operation
- Interstate
- D-U-N-S
- 3471893
- Registered since
- 1974-06-01
- Last MCS-150 update
- 2025-10-14
- Census status
- Active
Fleet: 90 trucks · 3 owned tractors · 7 owned trailers · 2 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 graphThis carrier shares VINs or emails with 11 other carriers — review the connections below as part of your vetting.
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- 10/14/2025MCS-150 update filed
2.3M mi reported (2024)
- 06/01/1974Registered 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
- Compliance review
- Rated
- 2002-08-16
- Last review
- 2002-07-16
MCS-150 registration
- Form date
- 2025-10-14
- Reported mileage
- 2,284,467 mi (2024)
Got a violation you want to contest?
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