DD
DIESEL DIAGNOSTICS LLC
DOT 3901197ActiveIntrastate Non-HazmatAPACHE JUNCTION, AZ
COMPANY
Authority since
—
MCS-150
2026-01-27 · 9,800 mi (2025)
Fleet
1 units · — trailers · 2 drivers
ADDRESS
Physical
1678 W SUPERSTITION BLVD #6C
APACHE JUNCTION, AZ 85120
APACHE JUNCTION, AZ 85120
Mailing
PO BOX 1983
GILBERT, AZ 85299
GILBERT, AZ 85299
CONTACT
Phone
4802019661
Email
AZDIESELDIAGNOSTICS@GMAIL.COM
OFFICERS
Primary Officer
JULIA SIEVERS
Title
MEMBER
OPERATION & CARGO
Operation classification
Private Property
Specialty
Heavy Haul / Oilfield
Cargo types
3
General FreightMachinery, Large ObjectsUtility
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.
AUTHORITY
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
1 risk factors · 0 strengths
OOS RATE
0.0%
0 / 0 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Moderate Risk
25/100 risk points1 risk factor · 0 strengths · 2 data pointslow confidenceWeighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.
SAFETY PERFORMANCE
Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
No inspection data
Out-of-Service Rate
—
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
No authority history events
MCS-150 Filing
Last filed 2026-01-27
INSURANCE
Active Coverage
No active insurance policies on file
SUMMARY
No active insurance on file
No inspections in the last 24 months — grade based on limited data
Other motor carriers in Apache Junction, AZ
- Bexon Trucks & Equipment Corporation · DOT 1001686 · Apache Junction, AZ
- Shirley Y Hensley · DOT 1059775 · Apache Junction, AZ
- Rolling Plains Construction Inc · DOT 1064794 · Apache Junction, AZ
- Aero Propane Gas Inc · DOT 1176407 · Apache Junction, AZ
- Glovers Solutions Inc · DOT 1341750 · Apache Junction, AZ
- Kristy Fite · DOT 1425917 · Apache Junction, AZ
- Morin Trucking Llc · DOT 1432793 · Apache Junction, AZ
- Randy S Taylor · DOT 1442489 · Apache Junction, AZ
- Tom Williams · DOT 1443501 · Apache Junction, AZ
- Burlingame Transportation Llc · DOT 1448460 · Apache Junction, AZ
- Michael Worley Trucking · DOT 1536760 · Apache Junction, AZ
- Leonard Curtis · DOT 1605179 · Apache Junction, AZ
More carriers in Arizona
- Sonora Trucking Llc · DOT 1000133 · Tucson, AZ
- Signal Gates Inc · DOT 1000593 · Tucson, AZ
- Oscar E Rosa · DOT 1000706 · Phoenix, AZ
- Dpe Construction Inc · DOT 1001482 · Yuma, AZ
- Marco A Silva · DOT 1001525 · Yuma, AZ
- Bexon Trucks & Equipment Corporation · DOT 1001686 · Apache Junction, AZ
- Zamudio Trucking · DOT 1002145 · Casa Grande, AZ
- Lester Neuman · DOT 1002769 · Phoenix, AZ
- A P E Fuels Inc · DOT 1003038 · Tucson, AZ
- G & Q Trucking Llc · DOT 1003833 · Laveen, AZ
- Stacey G Pike · DOT 1003885 · Kingman, AZ
- Care & Share Food Bank · DOT 1003891 · Flagstaff, AZ