J Four Enterprises INC (USDOT 2742829)
DBA Mr Sprinkler Fire Protection
USDOT 2742829 · Active · Roseville · CA
Public listing
- Legal name
- J Four Enterprises INC
- License or register id
- USDOT 2742829
- Status
- Active
- State
- CA
- City
- Roseville
- Category
- Authorized For Hire
- Phone
- +1 (916) 773-7036
- Address
- 100 Derek Pl #100, Roseville, CA, 95678
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 1
- Drivers
- 1
- Operation
- Intrastate non-hazmat
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 1
- MCS-150 mileage
- 13330 (2025)
- MCS-150 date
- 20250725
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Jeffery J Rovegno
- Mailing address
- 100 Derek Pl #100, Roseville, CA, 95678
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 2
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
Crashes
- Crash count
- 1
- Injuries (sum)
- 1
Aggregated from public SMS Input – Crash (4wxs-vbns). Not an FMCSA safety rating.
About
J Four Enterprises INC is in the FMCSA Company Census as USDOT 2742829. census status Active. address 100 Derek Pl #100, Roseville, CA, 95678. 1 power units. 1 drivers. Authorized For Hire. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify J Four Enterprises INC?
Match the legal name and USDOT 2742829 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

