GWALTNEY LLC
USDOT 1399164 • DBA: DIAMOND ROOFING • 100 MC ARTOR ROAD, DODGE CITY, KS, 67801
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
1,399,164
Status
ACTIVE
Operation
Interstate
State
Phone
6202252622
Power Units (MCS-150)
35
Drivers (MCS-150)
26
MCS-150 Mileage
400,000
Physical Address
100 MC ARTOR ROAD, DODGE CITY, KS, 67801
Mailing Address
PO BOX 37, DODGE CITY, KS, 67801
Contact
Phone: 6202252622
Risk Signals2 flagged
MEDIUM
Elevated vehicle OOS rate: 40.0%
National average is 23.4%. This carrier's vehicle OOS rate is 16.6 percentage points above average.
MEDIUM
Elevated driver OOS rate: 20.0%
National average is 6.7%. This carrier's driver OOS rate is 13.3 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
78%
Hours of Service
N/A
Unsafe Driving
N/A
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
5
Violations
17
5 OOS
Vehicle OOS %
40.0%
Above nat'l avg (23.4%)
Driver OOS %
20.0%
Above nat'l avg (6.7%)
Power Units (MCS-150)
35
Drivers (MCS-150)
26
Crash Records
1
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
1
Nov
Dec
Jan
1
Feb
Mar
1
Apr
May
Jun
Jul
Aug
Sep
Oct
1
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 5 of 5 inspection records
Inspection Activity Map
2 states • 5 inspections
None Low Medium High🚛 Home base
Violation Summary (17 violations from 5 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:396.17C-PI | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LSLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.9A-LTSI | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:390.21TB1-MC | 390.21TB1-MC | 1 | 0 | — | General/Admin |
| FMCSR:393.9A-LBL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 1 | 1 | — | Driver Fitness |
| FMCSR:391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | 1 | 1 | — | Driver Fitness |
| FMCSR:393.81-H | Horn inoperable | 1 | 0 | 2 | Vehicle Maintenance |
| FMCSR:393.9A-LSLIWR | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:390.21TB2-DOT | 390.21TB2-DOT | 1 | 0 | — | General/Admin |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
40.0%vs nat'l 23.4%
+16.6 pts above avg
Driver OOS Rate
20.0%vs nat'l 6.7%
+13.3 pts above avg
Violations / Inspection
3.40vs nat'l 1.80
+1.60 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (5 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Nov 17, 2025 | 86346059 | WRIGHT KS | KS | Level 1 | INTERNATIO STRAIGHT TRUCK | 11 | 396.17C-PI, 393.95A4-EEUS, 393.9A-LSLI | Yes |
| Apr 21, 2025 | 84467883 | FORD COUNTY - 057 | KS | Level 2 | MACK STRAIGHT TRUCK | 1 | 393.9A-LSLIWR | Yes |
| Feb 3, 2025 | 83777767 | FINNEY COUNTY - 055 | KS | Level 3 | NEVL SEMI-TRAILER | 0 | — | No |
| Nov 26, 2024 | 83262371 | INTERSTATE | KS | Level 2 | MACK TRUCK TRACTOR | 3 | 393.95A4-EEUS, 390.21TB2-DOT, 396.17C-PI | No |
| Jun 9, 2023 | 78861603 | C.R. EW 33 | OK | Level 2 | MACK STRAIGHT TRUCK | 2 | 392.2, 393.95(f) | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
4 total · 50.0% OOS
2024-112025-11
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
1 crash record from FMCSA Crash File
Total Crashes
1
Fatalities
0
Injuries
0
Tow-Aways
1
Crash History (1 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Jun 1, 2024 | MO | TOW | 0 | 0 | NON-CITY OR UNINCORPORATE | IS 49 | ...888484 | DIAMOND ROOFING |
Compliance Timeline
1 event merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
Related records
StateAll entities in Kansas
Browse carriers, brokers, and FFs in KS
CityEntities in DODGE CITY, KS
Browse by city
Crashes1 crash records
FMCSA Crash File
Inspections5 inspection records
Full inspection history
StationWRIGHT KS
1 inspection at this station
StationFORD COUNTY - 057
1 inspection at this station
StationFINNEY COUNTY - 055
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
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026