ZERO GRAVITY TRANSPORTATION INC
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
Plain-text risk summary (print / paste)
TruckCodex risk summary — ZERO GRAVITY TRANSPORTATION INC (USDOT 3587489) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Active BIPD limit: $750,000 Officer(s): ZENG HAN (Company officer) Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • 1 active operating authority • Insurance on file · $750,000 — UNITED FINANCIAL CASUALTY COMPANY · 91X • BOC-3 process agent on file — #1 A+ AGENTS OF PROCESS, INC. Source: https://truckcodex.com/usdot/3587489/ As of: Jul 18, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 80% · 4/5 signals
Compliance grade B
Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 1.4% vs peer median 0% (worse). Vehicle OOS 27.3% vs peer median 14.6% (worse). n=41137 same-size ACTIVE peers.
FMCSA has not assigned this carrier a formal safety rating. We do not invent one.
NR reason: No published FMCSA safety_rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
Recent changes
- Physical street 15338 CENTRAL AVE → 333 GARVEY AVE 389B · Jul 18, 2026 · FMCSA Company Census
- Physical city CHINO → MONTEREY PARK · May 25, 2026 · FMCSA Company Census
UNITED FINANCIAL CASUALTY COMPANY · 91X · $750,000
UNITED FINANCIAL CASUALTY COMPANY · BIPD/Primary · $750,000
2 active policies
Company profile
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InsuranceUNITED FINANCIAL CASUALTY COMPANYPolicy effective Apr 22, 2026
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Process Agent#1 A+ AGENTS OF PROCESS, INC.BOC-3 on file
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Operating AuthorityMC1213929ACTIVE
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 11 | 14 | 0 |
| Trailers | 3 | 45 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 1 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 0 | 0 | 0 |
| Tow-away | 0 | 0 | 1 | 1 |
| Crash reports | 0 | 0 | 1 | 1 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 103 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 85 | 85 | 0 |
| OOS inspections | 2 | 14 | 0 |
| OOS percentage | 2.35% | 16.47% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
ZERO GRAVITY TRANSPORTATION INC is a motor carrier based in MONTEREY PARK, CA, registered with the FMCSA under USDOT 3587489. 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 25 power units and 15 drivers, with 103 roadside inspections on file and a peak out-of-service rate of 27.3%. 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. Use the inspection history and BASIC scores below to assess on-road performance.
ZERO GRAVITY TRANSPORTATION INC is a mid-sized fleet, operating 25 power units and 15 drivers, based in Chino, CA. Across 86 roadside inspections in the last 24 months, the fleet recorded an 18.6% out-of-service rate, with 1 reportable crash. BIPD/Primary insurance is on file with UNITED FINANCIAL CASUALTY COMPANY, and operating authority is active for common.
86 roadside inspections over the last 24 months, up 562% versus the prior 24 months, concentrated in CA (29) and OR (14), with Level 3 inspections the most common.
18.6% out-of-service rate; led by Vehicle Maintenance (61.5% of violations); top code 393.45B2-B-AIR (Brake tubing/hoses inadequate) cited 8 times.
The fleet comprises 25 power units (mid-sized fleet) and 15 drivers; Freightliner, Hyundai Translead, and Volvo are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 41,137 ACTIVE carriers operating 12–38 power units (±50% of this carrier's 25 unit fleet).
Fleet History
Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 2 address changes
Record Changes
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Physical street 15338 CENTRAL AVE 333 GARVEY AVE 389BSeen 49 times · first May 25, 2026 · last Jul 18, 2026 Not reflected on current profile FMCSA Company Census
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Physical city CHINO MONTEREY PARKSeen 2 times · first May 25, 2026 · last May 25, 2026 FMCSA Company Census
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Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| California (CA) | 27 | 8 | 29.6% | Jul 2, 2026 |
| Oregon (OR) | 14 | 1 | 7.1% | Apr 7, 2026 |
| Arizona (AZ) | 9 | 2 | 22.2% | May 25, 2026 |
| Nevada (NV) | 8 | 0 | 0.0% | Mar 30, 2026 |
| Utah (UT) | 8 | 0 | 0.0% | Feb 16, 2026 |
| New Mexico (NM) | 4 | 0 | 0.0% | Mar 26, 2026 |
| Colorado (CO) | 4 | 1 | 25.0% | Jul 27, 2025 |
| Washington (WA) | 3 | 2 | 66.7% | Jun 19, 2025 |
| Idaho (ID) | 3 | 0 | 0.0% | Jun 25, 2025 |
| Texas (TX) | 2 | 1 | 50.0% | Dec 2, 2025 |
| Missouri (MO) | 1 | 0 | 0.0% | Nov 5, 2025 |
| Kansas (KS) | 1 | 0 | 0.0% | Nov 1, 2024 |
| Arkansas (AR) | 1 | 0 | 0.0% | Feb 28, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 57 | |
| Hyundai Translead | 51 | |
| Volvo | 32 | |
| Great Dane | 12 | |
| Stoughton | 8 | |
| International | 6 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 4 | — | 0.37 | 0 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 6 | — | 0.27 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 7 | — | 2.75 | 3 | — | Jul 13, 2026 |
| Vehicle Maintenance | 32 | — | 6.05 | 6 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (103 rows) View all 103 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88314811 | Jul 2, 2026 | CA | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87966031 | May 25, 2026 | AZ | 3 | — |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87728812 | Apr 30, 2026 | CA | 2 | DESERT HILLS IF |
FREIGHTLINER TRUCK TRACTOR
|
1 | 75C-TAOTD-LT2/32 | No |
| 87643844 | Apr 20, 2026 | AZ | 2 | SANDERS AZ |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87564956 | Apr 10, 2026 | CA | 1 | DESERT HILLS IF |
FREIGHTLINER TRUCK TRACTOR
|
8 | 207F-SLAS, 5B-HWSL, 55E-B | No |
| 87530303 | Apr 7, 2026 | OR | 3 | UMATILLA OR |
FREIGHTLINER TRUCK TRACTOR
|
3 | 383.23A2-LCDLN, 395.24, 390.21TE-LCMVINFO | Yes |
| 87478447 | Mar 30, 2026 | NV | 3 | SR318 |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 87419682 | Mar 26, 2026 | NM | 2 | LORDSBURG PORT OF ENTRY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87387935 | Mar 23, 2026 | CA | 1 | DESERT HILLS IF |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 87337525 | Mar 18, 2026 | AZ | 2 | CASA GRANDE AZ |
VOLVO TRUCK TRUCK TRACTOR
|
0 | — | No |
| 87317716 | Mar 17, 2026 | CA | 2 | BLACK ROCK PLATFORM SCALE |
FREIGHTLINER TRUCK TRACTOR
|
2 | 393.205C-WRAWFLMIB, 392.2-SLLED | No |
| 87325786 | Mar 16, 2026 | CA | 1 | CAJON NORTHBOUND SCALES |
INTERNATIONAL TRUCK TRACTOR
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2 | 393.9A-LFTSI, 393.45B2-B-AIR | No |
| 87308350 | Mar 16, 2026 | OR | 3 | UMATILLA OR |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87241186 | Mar 5, 2026 | OR | 3 | UMATILLA OR |
FREIGHTLINER TRUCK TRACTOR
|
1 | 392.2-SLL | No |
| 87206746 | Mar 3, 2026 | CA | 1 | DESERT HILLS IF |
INTERNATIONAL TRUCK TRACTOR
Ticket: Ihc
|
10 | 393.45B2-BHTD, 393.45B2-B-AIR, 390.21TC-MC | Yes |
| 87193833 | Mar 2, 2026 | CA | 2 | DESERT HILLS IF |
FREIGHTLINER TRUCK TRACTOR
|
1 | 393.75A3-ATIS | Yes |
| 87199228 | Feb 28, 2026 | AR | 2 | VAN BUREN AR |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87116108 | Feb 20, 2026 | NV | 3 | nv-ir11@railroad-pass |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 87056105 | Feb 16, 2026 | UT | 3 | KANAB UT |
FREIGHTLINER TRUCK TRACTOR
|
2 | 392.2-SLLTCD, 392.2-SLLIRP | No |
| 87046814 | Feb 12, 2026 | AZ | 2 | SAN SIMON AZ |
VOLVO TRUCK TRUCK TRACTOR
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1 | 393.75A3-TAOL | Yes |
| 86895598 | Jan 25, 2026 | AZ | 2 | SACATON AZ |
FREIGHTLINER TRUCK TRACTOR
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1 | 392.2-SLLML | No |
| 86869626 | Jan 22, 2026 | CA | 1 | DESERT HILLS IF |
INTERNATIONAL TRUCK TRACTOR
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2 | 391.41B10-MC, 393.45B2-B-AIR | No |
| 86849304 | Jan 19, 2026 | AZ | 2 | CHANDLER AZ |
FREIGHTLINER TRUCK TRACTOR
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2 | 393.55E-B, 393.11A1-CSURR | No |
| 86730053 | Jan 2, 2026 | CA | 1 | ca-mt.-pass-if |
FREIGHTLINER TRUCK TRACTOR
|
4 | 391.11B2-Q, 393.75A3-TAOL, 395.8F1-HOSM | Yes |
| 86719090 | Dec 28, 2025 | CA | 1 | ca-mt.-pass-cvef-jpoe |
FREIGHTLINER TRUCK TRACTOR
|
8 | 396.3A1-BOS, 396.3A1-F, 393.47E | Yes |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| TX72AAHQE1Y8 | Jan 10, 2025 | TX | 0 | 0 | Yes | No | Tow |
Authority Records (1 docket)
MC Certificate Documents (1 PDF)
Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.
Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| May 27, 2021 | MC1213929-C | CPL | REVOCATION | CPL → |
Insurance Coverage Timeline (7 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| UNITED FINANCIAL CASUALTY COMPANY | CA872741259 | 91X | $750,000 | Apr 22, 2026 | On file | ACTIVE |
| UNITED FINANCIAL CASUALTY COMPANY | CA872741259 | BIPD/Primary | $750,000 | Apr 22, 2026 | On file | ACTIVE |
| PLATINUM TRANSPORT INSURANCE RRG, INC | PTI003380-00 | BIPD/Primary | $750,000 | Apr 22, 2025 | Apr 22, 2026 | CANCELLED |
| A-ONE COMMERCIAL INSURANCE RRG, INC | A-ONE2024-4835 | BIPD/Primary | — | Apr 22, 2024 | Apr 22, 2025 | CANCELLED |
| TRANSVERSE SPECIALTY INSURANCE COMPANY | TSAACA-AL-0000787-00 | BIPD/Primary | — | Apr 22, 2023 | Apr 22, 2024 | CANCELLED |
| A-ONE COMMERCIAL INSURANCE RRG, INC | A-ONE2022-3856 | BIPD/Primary | — | Apr 22, 2022 | Apr 22, 2023 | CANCELLED |
| NATIONAL LIABILITY & FIRE INS CO. | 73TRS115436 | BIPD/Primary | — | Apr 22, 2021 | Apr 22, 2022 | CANCELLED |
Compliance Timeline Merged authority / insurance / enforcement events
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Apr 22, 2026insuranceCANCEL — PLATINUM TRANSPORT INSURANCE RRG, INC
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Apr 17, 2026
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Apr 22, 2025insuranceCANCEL — A-ONE COMMERCIAL INSURANCE RRG, INC
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Apr 15, 2025
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Apr 23, 2024
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Apr 22, 2024insuranceCANCEL — TRANSVERSE SPECIALTY INSURANCE COMPANY
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Apr 22, 2023insuranceCANCEL — A-ONE COMMERCIAL INSURANCE RRG, INC
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Apr 10, 2023
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Apr 22, 2022insuranceCANCEL — NATIONAL LIABILITY & FIRE INS CO.
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Apr 12, 2022
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May 27, 2021
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| DESERT HILLS IF | CA | 8 | 3 |
| UMATILLA OR | OR | 4 | 1 |
| DUNSMUIR GRADE IF | CA | 3 | 0 |
| NV | NV | 3 | 0 |
| CASCADE LOCKS OR | OR | 3 | 0 |
| WOODBURN OR | OR | 3 | 0 |
| SAN SIMON AZ | AZ | 2 | 2 |
| CHOWCHILLA RIVER IF | CA | 2 | 0 |
| LOMA CO | CO | 2 | 1 |
| CALDWELL ID | ID | 2 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 4 | 0 |
| 395.8(e)(1) | Making, or permitting a driver to make, a false report regarding duty status | Hours of Service | 3 | 0 |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | Vehicle Maintenance | 2 | 0 |
| 395.8 | Record of Duty Status violation (general/form and manner) | Hours of Service | 2 | 0 |
| 391.41(a) | Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate. | Driver Fitness | 1 | 1 |
| 393.45(d) | Brake connections with leaks or constrictions | Vehicle Maintenance | 1 | 0 |
| 393.47(a) | Inadequate brakes for safe stopping - Brake Lining condition | Vehicle Maintenance | 1 | 0 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 1 | 1 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | Vehicle Maintenance | 1 | 0 |
| 395.22(h)(4) | Driver failed to maintain supply of blank drivers records of duty status graph-grids | Hours of Service | 1 | 0 |
Related Records Cross-references to every adjacent page
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California carriers
All carriers based in California
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Monterey Park carriers
Carriers based in Monterey Park, CA
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Stations in California
Where this carrier might be inspected
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Docket MC1213929
common · ACTIVE · MC
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UNITED FINANCIAL CASUALTY COMPANY
91X policy on file
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PLATINUM TRANSPORT INSURANCE RRG, INC
BIPD/Primary policy on file
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A-ONE COMMERCIAL INSURANCE RRG, INC
BIPD/Primary policy on file
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TRANSVERSE SPECIALTY INSURANCE COMPANY
BIPD/Primary policy on file
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NATIONAL LIABILITY & FIRE INS CO.
BIPD/Primary policy on file
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#1 A+ AGENTS OF PROCESS, INC.
BOC-3 process agent · 126,293 carriers served
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103 inspections
Full roadside inspection history
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1 reportable crash
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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Insurance-lapse watch
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How FMCSA safety ratings work
BASIC percentiles and compliance review context
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BOC-3 process agents explained
Why every interstate carrier must file a process agent
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify ZERO GRAVITY TRANSPORTATION INC
- 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 ZERO GRAVITY TRANSPORTATION INC
Is ZERO GRAVITY TRANSPORTATION INC an active motor carrier? ▾
What is ZERO GRAVITY TRANSPORTATION INC's safety rating? ▾
How many inspections has ZERO GRAVITY TRANSPORTATION INC had? ▾
What is ZERO GRAVITY TRANSPORTATION INC's out-of-service rate? ▾
Where is ZERO GRAVITY TRANSPORTATION INC based? ▾
Does ZERO GRAVITY TRANSPORTATION INC have valid operating authority? ▾
How many trucks and drivers does ZERO GRAVITY TRANSPORTATION INC operate? ▾
Has ZERO GRAVITY TRANSPORTATION INC had any crashes? ▾
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.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
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.