Carrier profile · USDOT 3738635 · MC-1798678 · Updated Jun 13, 2026

DIAMOND G SITE GRADING LLC

DBA MID SOUTH CONTRACTORS SUPPLY

1 power unitsLocal · 2 statesLANEVILLE, TX82/100
NO OPERATING AUTHORITYMC-1798678 NO AUTHORITY
Verified linksFMCSA SAFER
Observed fleet · trailing 24 mo daily
1Power units
2 observed · MCS-150
3Trailers seen
Decoded · vPIC
13.0Avg age (yr)
2000–2022 · vPIC

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

No active operating authority
USDOT registration4 yr registered
No active authority
Insurance (BIPD) unknown
No filing on record
Vehicle OOS · 24-mo150.0%
Crashes · fatal0
Clean · 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

Not yet decoded

Identity stabilityStable

4 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

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Verification summaryAuthority, insurance, safety and identity facts for DIAMOND G SITE GRADING LLC.

DIAMOND G SITE GRADING LLC (USDOT 3738635) has a Vektor safety score of 82/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has no active for-hire operating authority per FMCSA L&I as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

Its vehicle out-of-service rate was 150.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 3 roadside inspections in the last 24 months — 2 vehicle-level and 3 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Feb 16, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

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Frequently asked

What is DIAMOND G SITE GRADING LLC's USDOT number?

DIAMOND G SITE GRADING LLC's USDOT number is 3738635, and its motor carrier number is MC-1798678.

Is DIAMOND G SITE GRADING LLC authorized to operate?

As of Jun 13, 2026, DIAMOND G SITE GRADING LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is DIAMOND G SITE GRADING LLC's safety record?

DIAMOND G SITE GRADING LLC has a 150.0% vehicle out-of-service rate (national average 22.26%) across 3 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 82/100 (tier: review).

How big is DIAMOND G SITE GRADING LLC's fleet?

DIAMOND G SITE GRADING LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is DIAMOND G SITE GRADING LLC based?

DIAMOND G SITE GRADING LLC is based in LANEVILLE, TX, with roadside inspections recorded across 2 states.

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