RUMBURG GRADING INC
USDOT 2887345 • 2420 AYERS BOULEVARD, WALKERTOWN, NC, 27051
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
2,887,345
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
3365958830
Email
Power Units (MCS-150)
6
Drivers (MCS-150)
4
MCS-150 Mileage
128,000
Physical Address
2420 AYERS BOULEVARD, WALKERTOWN, NC, 27051
Mailing Address
PO BOX 9, WALKERTOWN, NC, 27051
Contact
Phone: 3365958830
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated driver OOS rate: 33.3%
National average is 6.7%. This carrier's driver OOS rate is 26.6 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
6%
Drugs / Alcohol
0%
Hours of Service
N/A
Unsafe Driving
N/A
Vehicle Maintenance
6%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
9
Violations
13
6 OOS
Vehicle OOS %
22.2%
Driver OOS %
33.3%
Above nat'l avg (6.7%)
Power Units (MCS-150)
6
Drivers (MCS-150)
4
Crash Records
0
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
1
May
Jun
Jul
1
Aug
Sep
Oct
Nov
Dec
Jan
1
Feb
Mar
Apr
May
Jun
1
Jul
Aug
Sep
Oct
1
Nov
Dec
1
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 9 of 9 inspection records
Inspection Activity Map
1 state • 9 inspections
None Low Medium High🚛 Home base
Violation Summary (13 violations from 9 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:383.23A2 | Operating a CMV without a CDL | 2 | 2 | — | Driver Fitness |
| FMCSR:390.21(b) | USDOT number not displayed | 2 | 0 | 3 | General/Admin |
| FMCSR:392.2FT | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.17C | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.43 | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.130 | Cargo securement - heavy equipment | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:391.45B | Expired medical examiner's certificate | 1 | 0 | — | Driver Fitness |
| FMCSR:392.2IRP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.17(c) | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.75(a) | Tires/tubes - general defects | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:383.23(a)(2) | CDL - wrong class | 1 | 1 | 8 | Driver Fitness |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
22.2%vs nat'l 23.4%
-1.2 pts below avg
Driver OOS Rate
33.3%vs nat'l 6.7%
+26.6 pts above avg
Violations / Inspection
1.44vs nat'l 1.80
-0.36 below avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (9 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Jan 13, 2026 | 86790857 | I 40 WEST REST AREA | NC | Level 2 | MACK STRAIGHT TRUCK | 3 | 383.23A2, 392.2FT, 396.17C | Yes |
| Nov 21, 2025 | 86384840 | US 421 AT MACY GROVE ROAD | NC | Level 1 | MAX SEMI-TRAILER | 4 | 383.23A2, 390.21(b), 393.43 | Yes |
| Jul 17, 2025 | 85256717 | DAVIE COUNTY, I-40, W | NC | Level 3 | MACK STRAIGHT TRUCK | 0 | — | No |
| Feb 5, 2025 | 83809293 | FORSYTH COUNTY, I-40 | NC | Level 2 | MACK STRAIGHT TRUCK | 2 | 391.45B, 392.2IRP | No |
| Aug 30, 2024 | 82536308 | PINEY GROVE RD | NC | Level 2 | MACK STRAIGHT TRUCK | 3 | 390.21(b), 396.17(c), 393.75(a) | Yes |
| May 28, 2024 | 81723503 | US158 | NC | Level 2 | CALA SEMI-TRAILER | 1 | 383.23(a)(2) | Yes |
| Feb 7, 2024 | 80801602 | I 85 | NC | Level 3 | MACK STRAIGHT TRUCK | 0 | — | No |
| Jun 7, 2023 | 78828982 | 85 | NC | Level 3 | MACK STRAIGHT TRUCK | 0 | — | No |
| Jan 1, 2020 | sms-78276220 | I-40 | NC | Level 2 | — | 0 | — | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
6 total · 66.7% OOS
2024-052026-01
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Related Records
Related records
StateAll entities in North Carolina
Browse carriers, brokers, and FFs in NC
CityEntities in WALKERTOWN, NC
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Crashes0 crash records
FMCSA Crash File
Inspections9 inspection records
Full inspection history
StationI 40 WEST REST AREA
1 inspection at this station
StationUS 421 AT MACY GROVE ROAD
1 inspection at this station
StationDAVIE COUNTY, I-40, W
1 inspection at this station
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026