Steelway Cellar Doors LLC (MC556331)
USDOT 1087889 · Active · King Of Prussia · PA
Public listing
- Legal name
- Steelway Cellar Doors LLC
- License or register id
- MC556331
- Status
- Active
- State
- PA
- City
- King Of Prussia
- Category
- Private Property;authorized For Hire
- Phone
- +1 (610) 277-9988
- Address
- 290 E Church Rd, King Of Prussia, PA, 19406
- 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
- 3
- Drivers
- 6
- Operation
- Interstate
- Classification
- Private Property;authorized For Hire
- Census status
- Active
- Trucks
- 3
- MCS-150 mileage
- 20248 (2025)
- MCS-150 date
- 20260416
- Fleet size
- 2–3 power units
- Hazmat
- No
- Company officer
- Lawrence Conroy, Norman Mcavoy
- Mailing address
- 290 E Church Rd, King Of Prussia, PA, 19406
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
Steelway Cellar Doors LLC is in the FMCSA Company Census as USDOT 1087889. census status Active. address 290 E Church Rd, King Of Prussia, PA, 19406. 3 power units. 6 drivers. Private Property;authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Steelway Cellar Doors LLC?
Match the legal name and MC556331 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.

