GroundRosterJ21 Soil InvestigationsLicensed
| Name | J21 Soil Investigations |
| License number | J21S |
| License type | Well Drilling Company |
| License status | Active — files well permits with NJDEP |
| Location | Highland Lakes, New Jersey 07422 |
| Phone | (973) 841-0349 |
Request a quote from J21 Soil Investigations
What this license covers
- Drilling / construction: licensed to bore, case, complete, and plug water wells.
How to verify this license
We publish this listing exactly as it appears in New Jersey's official licensing records; we do not vouch for the business itself. Before hiring, look up license #J21S directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: NJDEP DataMiner - Well Drilling Companies, last checked 2026-08-17. Verify at the official source.
Are you J21 Soil Investigations? Claim this listing to set your business name and add your website, service area, hours, and photos. It's free.