DIAMOND RELOCATIONS CORP

USDOT 3428082 Active Based in HAYWARD, CA

DIAMOND RELOCATIONS CORP is a motor carrier based in HAYWARD, CA, registered with the FMCSA under USDOT 3428082. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 9 power units and 9 drivers, with 21 roadside inspections on file. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier Overview

DIAMOND RELOCATIONS CORP is a small fleet, operating 9 power units and 9 drivers, based in Hayward, CA. Across 12 roadside inspections in the last 24 months, the fleet recorded a 16.7% out-of-service rate, with no reportable crashes on file. The carrier currently has no active BIPD/Primary coverage on file, and no operating authority record was located.

Power Units

Drivers

Inspections

last 24 months included

OOS Rate (peak)

—

Crashes (24m)

Authorities

Safety Snapshot

Inspection Profile

12 roadside inspections over the last 24 months, up 50% versus the prior 24 months, most heavily in CA (12 stops), with Level 1 inspections the most common.

Violation Profile

16.7% out-of-service rate; led by Vehicle Maintenance (83.3% of violations); top code 393.11 (Lighting devices/reflectors) cited 2 times.

Fleet Profile

The fleet comprises 9 power units (small fleet) and 9 drivers; Hino, International, and Freightliner are the most-inspected makes.

Compliance

Active Insurance

No active policies on file.

vs. National Average

Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts

Driver OOS Rate 0.0% vs 6.7% -6.7 pts

Violations per Inspection 0.50 vs 1.80 -1.30

Location & Contact

1555 ZEPHYR AVE

HAYWARD, CA 94544

Phone: 4085929896

Email: [email protected]

Registration

USDOT 3428082

Operation C

MCS-150 mileage 75,000 mi

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 114,472 ACTIVE carriers operating 5–14 power units (±50% of this carrier's 9 unit fleet).

This carrier — Driver OOS

Drivers placed out-of-service at roadside inspections

Peer median

Median across 114,472 same-size peers

Verdict

On par with peers

Delta 0 pts vs peer median (lower is safer)

This carrier — Vehicle OOS

Vehicles placed out-of-service at roadside inspections

Peer median

20%

Median across 114,472 same-size peers

Verdict

Safer than peers

Delta -20 pts vs peer median (lower is safer)

Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-06 2026-04

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.

State	Inspections	OOS	OOS %	Last Inspection
California (CA)	12	2	16.7%	Apr 23, 2026

Vehicle Fleet Top makes and models observed in roadside inspections

Make	Model	Inspections
Hino		10
Freightliner		4
International		4
GMC		2

SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (21 rows) View all 21 →

Inspection #	Date ▼	State	Level	Station	Vehicle	Violations	Top Codes	OOS
87676788	Apr 23, 2026	CA	1	NIMITZ IF	HINO STRAIGHT TRUCK CA 51837L3 · 5PVNJ8JT9F4S55662	1	16B-DPASS	No
87141027	Feb 23, 2026	CA	1	NIMITZ IF	FRHT STRAIGHT TRUCK CA 06738J3 · 3ALACWDT5FDGP9922	0	—	No
85625568	Aug 14, 2025	CA	1	GILROY IF	HINO STRAIGHT TRUCK CA 92222K1 · 5PVNJ8JR6D4S50680	0	—	No
85323807	Jul 23, 2025	CA	1	NIMITZ IF	INTL STRAIGHT TRUCK CA 80620M3 · 3HAMMMMM5FL182375	2	393.209D-STPAL, 392.2-SLLDL	Yes
84628282	May 7, 2025	CA	1	NIMITZ IF	HINO STRAIGHT TRUCK CA 85619L3 · 5PVNV8JV4F4S54733	0	—	No
84547379	Apr 28, 2025	CA	1	NIMITZ IF	HINO STRAIGHT TRUCK CA 92222K1 · 5PVNJ8JR6D4S50680	1	396.3A1-DLDSUJBCB	Yes
84397798	Apr 14, 2025	CA	2	NIMITZ IF	GMC STRAIGHT TRUCK CA 14122P1 · 1GDJG31VX51906861	0	—	No
82902138	Oct 11, 2024	CA	2	NIMITZ IF	HINO STRAIGHT TRUCK CA 86590L1 · 5PVNJ8JR2D4S50675	1	393.9(a)	No
82590487	Sep 4, 2024	CA	2	NIMITZ IF	HINO STRAIGHT TRUCK CA 86590L1 · 5PVNJ8JR2D4S50675	0	—	No
82269193	Jul 29, 2024	CA	1	CORDELIA IF	GMC STRAIGHT TRUCK CA 14122P1 · 1GDJG31VX51906861	2	393.11	No
81996890	Jun 25, 2024	CA	1	NIMITZ IF	INTL STRAIGHT TRUCK CA 80620M3 · 3HAMMMMM5FL182375	0	—	No
81788150	Jun 3, 2024	CA	2	NIMITZ IF	INTL STRAIGHT TRUCK CA 80620M3 · 3HAMMMMM5FL182375	0	—	No
81476184	Apr 25, 2024	CA	1	CORDELIA IF	FRHT STRAIGHT TRUCK CA 06738J3 · 3ALACWDT5FDGP9922	0	—	No
80519721	Dec 28, 2023	CA	1	NIMITZ IF	HINO STRAIGHT TRUCK CA 85619L3 · 5PVNV8JV4F4S54733	2	392.2, 393.60(e)	No
80519651	Dec 28, 2023	CA	1	NIMITZ IF	FRHT STRAIGHT TRUCK CA 06738J3 · 3ALACWDT5FDGP9922	3	393.11, 392.2	No
79657647	Sep 12, 2023	CA	2	NIMITZ IF	HINO STRAIGHT TRUCK CA 85619L3 · 5PVNV8JV4F4S54733	0	—	No
79228492	Jul 21, 2023	CA	1	NIMITZ IF	HINO STRAIGHT TRUCK CA 51837L3 · 5PVNJ8JT9F4S55662	1	392.2	No
79048739	Jun 29, 2023	CA	1	ca-livermore,-ca	FRHT STRAIGHT TRUCK CA 46917J3 · 3ALACWFC7NDNG1889	0	—	No
78814760	Jun 1, 2023	CA	1	NIMITZ IF	INTL STRAIGHT TRUCK CA 80620M3 · 3HAMMMMM5FL182375	0	—	No
78782030	May 30, 2023	CA	2	NIMITZ IF	HINO STRAIGHT TRUCK CA 92222K1 · 5PVNJ8JR6D4S50680	0	—	No
78499137	Apr 25, 2023	CA	2	NIMITZ IF	INTL STRAIGHT TRUCK CA 80620M3 · 3HAMMMMM5FL182375	1	393.9(a)	No

Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station	State	Inspections	OOS
NIMITZ IF	CA	17	2
CORDELIA IF	CA	2	0
GILROY IF	CA	1	0

Top Violation Codes Cited

Code	Description	Category	Cited
393.11	Lighting devices/reflectors	Vehicle Maintenance	4
392.2	Operating a CMV while ill or fatigued	Unsafe Driving	3
393.9(a)	Inoperable required lamps	Vehicle Maintenance	2
393.60(e)	Glazing/window obstructions	Vehicle Maintenance	1

Related Records Cross-references to every adjacent page

How to verify DIAMOND RELOCATIONS CORP

Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about DIAMOND RELOCATIONS CORP

Is DIAMOND RELOCATIONS CORP an active motor carrier? ▾

Yes. DIAMOND RELOCATIONS CORP is registered with the FMCSA under USDOT 3428082 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.

What is DIAMOND RELOCATIONS CORP's safety rating? ▾

DIAMOND RELOCATIONS CORP is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.

How many inspections has DIAMOND RELOCATIONS CORP had? ▾

21 roadside inspections are on file for DIAMOND RELOCATIONS CORP in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.

What is DIAMOND RELOCATIONS CORP's out-of-service rate? ▾

DIAMOND RELOCATIONS CORP has no out-of-service findings on its inspection record. Across 21 inspections, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).

Where is DIAMOND RELOCATIONS CORP based? ▾

DIAMOND RELOCATIONS CORP reports its physical address to the FMCSA as 1555 ZEPHYR AVE, HAYWARD, California 94544. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.

Does DIAMOND RELOCATIONS CORP have valid operating authority? ▾

DIAMOND RELOCATIONS CORP does not have any FMCSA for-hire operating authority (MC, FF, or MX docket) on file. This is normal for private carriers — companies that haul their own goods need only a USDOT number, not an MC number. For-hire carriers (those hauling for compensation) must hold operating authority in addition to a USDOT number.

How many trucks and drivers does DIAMOND RELOCATIONS CORP operate? ▾

DIAMOND RELOCATIONS CORP self-reports 9 power units and 9 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.

Has DIAMOND RELOCATIONS CORP had any crashes? ▾

No FMCSA-reportable crashes are on file for DIAMOND RELOCATIONS CORP. Reportable crashes (those involving a fatality, injury requiring medical transport, or a tow-away) are tracked in MCMIS and updated continuously.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.

EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.