HaulerCheck · https://haulercheck.com/carrier/3377176-grandmas-boy-moving-llc/ · Checked 2026-10-20 17:12 UTC · Census and inspections Oct 20, 2026 · Authority and insurance: FMCSA Motus · Oct 20, 2026
Grandmas Boy Moving LLC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing.
- Operating authority is inactiveWithout active authority the company may not haul or broker interstate freight for hire.
Cargo cover filed: $5,000
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
What to verify next
- Confirm authority and insurance on the official Motus record. Safety record: SAFER.
- Call back on the number on file, (206) 999-3102, not a number from an email or load board.
- Check that the MC number you were given is MC1779460.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. Cargo cover filed: $5,000.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Cargo | MC1779460 | — | General Insurance Company of America Policy IMG68845273 · BMC-34 | $5,000 | Mar 10, 2026 | Active |
| Liability (BI&PD) | MC1779460 | Primary | United Financial Casualty Company Policy CA00335692 · BMC-91X | $750,000 | Jun 17, 2026 | Active |
Insurance that ended since 2024 · 4 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Jun 17, 2026 | Liability (BI&PD) MC1779460 | United Financial Casualty Company Policy CA00335692 | Mar 19, 2026 | Cancelled |
| Apr 27, 2026 | Liability (BI&PD) MC1779460 | United Financial Casualty Company Policy CA00589703 | Nov 28, 2025 | Cancelled at term end |
| Apr 27, 2026 | Cargo MC1779460 | General Insurance Company of America Policy IMG68845273 | Dec 8, 2025 | Name change |
| Mar 19, 2026 | Liability (BI&PD) MC1779460 | United Financial Casualty Company Policy CA00589703 | Nov 28, 2025 | Replaced |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Source: FMCSA Motus · Oct 20, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Confirm current filings: Motus record and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 20, 2024 – Oct 20, 2026
0 of 4 · Washington avg 24.5%
0 of 7 · Washington avg 4.9%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Vehicles seen at inspections different VINs, 24 months
Power units: 3
3 straight trucks
Hino 1
8 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
7 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 7, 2026 | WA | 1 | 5 | No |
| Sep 1, 2026 | WA | 2 | 5 | No |
| Aug 14, 2026 | WA | 3 | 3 | No |
| Jul 17, 2026 | WA | 2 | 5 | No |
| Apr 29, 2026 | WA | 3 | 0 | No |
| Apr 23, 2026 | WA | 3 | 0 | No |
| Nov 17, 2025 | WA | 2 | 2 | No |
How these rates are calculated
Period: Oct 20, 2024 – Oct 20, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Washington average covers 48,830 vehicle and 83,369 driver inspections of all Washington-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile · SAFER snapshot
Violations in FMCSA's SMS last 24 months
9 violations counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 20 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 20, 2024 – Oct 20, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Washington share |
|---|---|---|---|---|
| Unsafe Driving | 5 | 0 | 55.6% | 12.0% |
| Vehicle Maintenance | 4 | 0 | 44.4% | 71.3% |
8 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 2 | 0 |
| State/Local Laws - Improper lane change Dangerous Driving · Unsafe Driving · code 3922SLLILC | 1 | 0 |
| State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other Dangerous Driving · Unsafe Driving · code 3922SLLTCD | 1 | 0 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 1 | 0 |
| Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV. Seat Belt · Unsafe Driving · code 39216BDPASS | 1 | 0 |
| State/Local Laws - Speeding 15 or more miles per hour over the speed limit Speeding 4 · Unsafe Driving · code 3922SLLS4 | 1 | 0 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 1 | 0 |
| Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 Reflective Sheeting · Vehicle Maintenance · code 39311A1CSLRR | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 20, 2026. "Share" is this company's mix of violations; the Washington column is the mix across all Washington-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 20, 2024 – Oct 20, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 20, 2026
| USDOT number | 3377176 |
|---|---|
| MC / docket | MC1779460 |
| Legal name | GRANDMAS BOY MOVING LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 8 |
| Drivers | 14 |
| Annual mileage | 40,000 (2025) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jan 3, 2020 · 6 years ago |
| Last MCS-150 update | Apr 8, 2026 |
| Email domain on file | @grandmasboymoving.org |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Straight trucks | 4 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General FreightHousehold Goods
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about Grandmas Boy Moving LLC
What does Grandmas Boy Moving LLC's operating authority allow?
FMCSA records show no active operating authority for Grandmas Boy Moving LLC (MC1779460), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about Grandmas Boy Moving LLC is old or missing?
There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking Grandmas Boy Moving LLC?
Confirm the authority and insurance on the Motus record for USDOT 3377176. Call the company back on the phone number on file, (206) 999-3102, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1779460, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Tukwila, WA →
Company details from the FMCSA Company Census File (Oct 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 17:12 UTC.