Verified Floodproofing / drainage Cliffwood, NJ · New Jersey & New York Coast
Quality 1st Basement Systems
An authorized SmartVent flood-vent installer with an independently BBB/DCA-confirmed 13VH license and a very large review base (4.8 / 2,100 Google).
Credentials & verification
- State license
- 13VH01833300, verified
- BBB
- Accredited since 2004
Services
Service area
Ocean County · Monmouth County · Staten Island · Central & North NJ · Rockland County NY
Reviews (per platform, unblended)
Our verification notes
A floodproofing installer, not an elevation contractor. Some BBB reviews note timeline/communication complaints. Part of the Groundworks / Basement Systems dealer network.
Sources checked
- BBB profile (NJ DCA license 13VH01833300 cited, accredited)
- Google Business Profile
- Yelp
Last verified 2026-07-13. This is an independent listing, not an endorsement, and we are not affiliated with Quality 1st Basement Systems. Confirm the current license, insurance and references directly before signing any contract.