GroundRosterNational PropertiesLicensed
| Name | National Properties |
| License number | 5401F |
| License type | Class F (Liquid Waste) |
| License status | Approved |
| Location | Laurel, Delaware 19956 |
| Phone | (302) 875-5931 |
Request a quote from National Properties
What this license covers
- Pumping / cleaning: licensed to pump out and clean septic tanks, service them, and haul the waste.
How to verify this license
We publish this listing exactly as it appears in Delaware's official licensing records; we do not vouch for the business itself. Before hiring, look up license #5401F directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: Delaware DNREC - licensed on-site wastewater treatment and disposal system licensees, last checked 2026-08-16. Verify at the official source.
Are you National Properties? Claim this listing to set your business name and add your website, service area, hours, and photos. It's free.