SepticSeeker logoSeptic Seeker

Septic Tank Companies in Port Jefferson, NY

Average rating: 4.4 stars across 2 companies

Port Jefferson is located in Suffolk County, New York, where septic system permits are administered through the county health department under NYSDOH Appendix 75-A standards. The area features glacial outwash sand and gravel with areas of dense clay, and humid subtropical climate with warm summers and about 48 inches of precipitation influences both system design and maintenance schedules.

We found 2 septic companies in Port Jefferson. Browse nearby cities for more options.

5
(27 reviews)
407 E Main St #15, Port Jefferson, NY 11777
Closed
Septic system serviceCivil engineering companyHome inspector
3.7
(22 reviews)
Port Jefferson, NY 11777
Septic system service

Loading map…

2 companies in Port Jefferson · 80 nearby — zoom out to explore

Browse Nearby Cities in New York

Looking for more options? These nearby cities have septic service companies.

Septic FAQ for Port Jefferson, NY

Get Free Quotes in Port Jefferson

Compare prices from local septic companies.