United Builders Dc Incorporated (USDOT 4164282)
USDOT 4164282 · Active · Rockville · MD
Public listing
- Legal name
- United Builders Dc Incorporated
- License or register id
- USDOT 4164282
- Status
- Active
- State
- MD
- City
- Rockville
- Category
- Private Property
- Phone
- +1 (703) 629-6624
- Address
- 4706 Renn St, Rockville, MD, 20853
- 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
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 1
- MCS-150 mileage
- 7500 (2025)
- MCS-150 date
- 20260206
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Cesar Guzman
- Mailing address
- 4706 Renn St, Rockville, MD, 20853
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 3
- Driver OOS total
- 2
- Vehicle OOS total
- 2
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
United Builders Dc Incorporated is in the FMCSA Company Census as USDOT 4164282. census status Active. address 4706 Renn St, Rockville, MD, 20853. 1 power units. 1 drivers. Private Property. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify United Builders Dc Incorporated?
Match the legal name and USDOT 4164282 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.

