Mt Rock Contractors LLC (USDOT 2170919)
DBA Mill Stream Landscapes
USDOT 2170919 · Active · New Holland · PA
Public listing
- Legal name
- Mt Rock Contractors LLC
- License or register id
- USDOT 2170919
- Status
- Active
- State
- PA
- City
- New Holland
- Category
- Private Property;authorized For Hire
- Phone
- +1 (717) 768-8288
- Address
- 304 Twin Springs Ct, New Holland, PA, 17557
- 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
- 15
- Drivers
- 12
- Operation
- Interstate
- Classification
- Private Property;authorized For Hire
- Census status
- Active
- Trucks
- 15
- MCS-150 mileage
- 150000 (2025)
- MCS-150 date
- 20260120
- Fleet size
- 15–17 power units
- Hazmat
- No
- Company officer
- Jake S King Jr
- Mailing address
- 536 Cambridge Rd, Narvon, PA, 17555
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 3
- Driver OOS total
- 1
- Vehicle OOS total
- 2
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Mt Rock Contractors LLC is in the FMCSA Company Census as USDOT 2170919. census status Active. address 304 Twin Springs Ct, New Holland, PA, 17557. 15 power units. 12 drivers. Private Property;authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Mt Rock Contractors LLC?
Match the legal name and USDOT 2170919 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.

