A1 Waterproofing LLC (USDOT 3941150)
USDOT 3941150 · Active · Elkridge · MD
Public listing
- Legal name
- A1 Waterproofing LLC
- License or register id
- USDOT 3941150
- Status
- Active
- State
- MD
- City
- Elkridge
- Category
- Private Property
- Phone
- +1 (443) 400-1025
- Address
- 6636 Washington Blvd #88, Elkridge, MD, 21075
- 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
- 14000 (2024)
- MCS-150 date
- 20250619
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Jesus O Gonzalez Portillo
- Mailing address
- 6636 Washington Blvd #88, Elkridge, MD, 21075
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
A1 Waterproofing LLC is in the FMCSA Company Census as USDOT 3941150. census status Active. address 6636 Washington Blvd #88, Elkridge, MD, 21075. 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 A1 Waterproofing LLC?
Match the legal name and USDOT 3941150 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.

