KEITH PORTER INSULATION AND FIREPLACE INC
Risk factors
Low 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 202619 inspections · 75 violations (11 OOS) · 17% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1392.2-INATUnsafe Driving
Driver- Inattentive or Distracted Driving
15
3× · sev 5
- 2392.16-DUnsafe Driving
Driver - Failed to use seat belt while operating a CMV
14
2× · sev 7
- 3393.9A-LFTSIVehicle Maintenance
Lighting - Front - Turn signal - inoperative
12
2× · sev 6
- 4396.17C-PIVehicle Maintenance
Operating a CMV without documentation of a periodic inspection
8
2× · sev 4
- 5392.7A-DVehicle Maintenance
Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories
8
2× · sev 4
- 6392.2-SLLS3Unsafe Driving
State/Local Laws - Speeding 11-14 miles per hour over the speed limit
7
1× · sev 7
- 7393.9A-LCLVehicle Maintenance
Lighting - Clearance lamp(s) inoperative
6
3× · sev 2
- 8393.9A-LHWSVehicle Maintenance
Lighting - Hazard warning signal(s) inoperative
6
1× · sev 6
- 9392.2-SLLSR
State/Local Laws - State registration/tag violation
2
2×
- 10393.95F
Emergency Equipment - Stopped vehicle warning devices missing or improper
1
1×
Most inspected in · top 3 states
- GA28
- US1
- NC1
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.
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
High impactEstimated Vehicle Maintenance percentile of 84% is at/over the 80% 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.
- 393.9A-LFTSILighting - Front - Turn signal - inoperative2× · 16%
- 393.9A-LCLLighting - Clearance lamp(s) inoperative4× · 9%
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.1× · 5%
- 392.7A-DDriver - Failed to conduct pre-trip inspection or make use of required parts and accessories2× · 16%
- 396.17C-PIOperating a CMV without documentation of a periodic inspection2× · 13%
- 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
A high share of violations are occurring in Rabun County, GA
Medium impact9 of 22 violations in the last 12 months (41%) came from inspections in Rabun County, GA. 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 Rabun County, GA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Other violations are the leading contributor to Unsafe Driving
Low impactEstimated Unsafe Driving percentile of 42% is under the 65% line. In decent shape, but here's what's driving it.
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 15%
- 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× · 10%
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit1× · 4%
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Hours-of-Service Compliance needs attention
Low impactEstimated Hours-of-Service Compliance percentile of 0% is under the 65% 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
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
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.
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 392.7A-DDriver - Failed to conduct pre-trip inspection or make use of required parts and accessories
- 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured
- Do — and document — a real pre-trip and post-trip DVIR
- Keep the annual inspection current and records in the truck
- 392.2-SLLTLState/Local Laws - Misc. traffic law violation
- 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 NHTSA19 distinct vehicles seen in this carrier’s roadside inspections.
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
2
Tow-away
2
Injury
2
Fatal
0
Company profile
FMCSA censusPRIVATE PROPERTY
- Interstate · 100+ mi10 drivers
- Interstate · <100 mi19 drivers
- Company officer
- KEITH PORTER
- Operation
- Interstate
- Registered since
- 1992-02-19
- Last MCS-150 update
- 2026-01-16
- Census status
- Active
Fleet: 17 trucks · 2 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.
Data change history
Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.
Connections
carrier graphThis carrier shares addresses, phone numbers or officers with 9 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- 01/16/2026MCS-150 update filed
1.5M mi reported (2025)
- 02/19/1992Registered 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
- 2025-04-29
- Last review
- 2025-03-25
MCS-150 registration
- Form date
- 2026-01-16
- Reported mileage
- 1,500,000 mi (2025)
Got a violation you want to contest?
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