Sisyphus Stone Company INC (USDOT 4047385)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 5 WEST HILL RD, CUMMINGTON, MA 01026
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is USDOT 4047385?
USDOT 4047385 is Sisyphus Stone Company INC, an interstate motor carrier.
What is Sisyphus Stone Company INC's USDOT number?
Sisyphus Stone Company INC's USDOT number is 4047385. No MC docket number is on file.
Is Sisyphus Stone Company INC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Sisyphus Stone Company INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Sisyphus Stone Company INC's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Sisyphus Stone Company INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sisyphus Stone Company INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Sisyphus Stone Company INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sisyphus Stone Company INC's FMCSA safety rating?
Sisyphus Stone Company INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Sourced from FMCSA public records. Official data as of Aug 26, 2026. fleetfax surfaces the facts; brokers make the judgment.