- Legal name
- Greylock Transportation INC
- USDOT number
- 4303617
- MC docket
- MC1676408
- Physical address
- 1507 Southampton Rd, Montgomery, MA, 01085
- g•••@g•••.com Unlock
- Power units
- 43
- Drivers
- 43
- Operation
- Interstate
- Operating radius
- Interstate 100+ mi
- Cargo
- General Freight, Motor Vehicles
- Operation class
- Authorized For-Hire
- Last MCS-150 filing
- Nov 3, 2026
- Common authority
- Active
- Broker authority
- Not held
- USDOT registered
- Oct 1, 2024
- Insurer (writing paper)
- Pilgrim Insurance Company
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
- Estimated renewal window
- Q4 2027
Verified in MOTUS on Nov 4, 2026: the filings above were reconciled with FMCSA’s live registration record on that date.
Working this account? See the current renewal estimate free with the X-date lookup.
- FMCSA safety rating
- Not rated
- Roadside inspections (24 mo)
- 42
- Out-of-service inspections
- 8
- Inspections with violations
- 25
- Crashes (24 mo)
- 1
- BASICs with acute/critical violations
- 0
- SMS population
- Interstate
Is Greylock Transportation INC insured?
Yes. Greylock Transportation INC (USDOT 4303617) has active BI/PD liability insurance on file with FMCSA, currently written by Pilgrim Insurance Company, with $1,000,000 in coverage on the filing.
What insurance company does Greylock Transportation INC use?
Greylock Transportation INC's current BI/PD filing is written by Pilgrim Insurance Company. Insurer changes show up in the daily-refreshed federal filing record.
What is Greylock Transportation INC's MC number?
Greylock Transportation INC's FMCSA docket is MC1676408, paired with USDOT 4303617.
Is Greylock Transportation INC safe to work with?
Greylock Transportation INC's FMCSA safety rating is not rated (most carriers never receive one), with 42 roadside inspections in the last 24 months, 1 recorded crashes, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.
When does Greylock Transportation INC's insurance renew?
Based on its filing history, Greylock Transportation INC's BI/PD policy is estimated to renew in Q4 2027. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 4303617’s exact X-date →
How many trucks does Greylock Transportation INC operate?
Greylock Transportation INC reports 43 power units and 43 drivers in its latest MCS-150 census filing.
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Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last changed Nov 6, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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