Licensed septic companies in LLC South Kingston, Rhode Island
1 business on Rhode Island’s septic licensing records gives an address in LLC South Kingston. LLC South Kingston is in Washington County, which has 69 in total.
- Wilcox Excavation & Development(401) 447-2831LLC South KingstonDesignerLicence expires December 31, 2026
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| Wilcox Excavation & DevelopmentLLC South Kingston | Designer | (401) 447-2831 | December 31, 2026 |
More licensed companies elsewhere in Washington County
A Rhode Island licence is valid statewide. These are based in the same county but a different town, and can legally work in LLC South Kingston.
- 4 Monroe Drive American Engineering(401) 294-4090ExeterDesigner
- 42 Hamlet Avenue(401) 596-2824WesterlyDesigner
- Alfred W. DiOrio, RLS, Inc.(401) 377-8124AshawayDesigner
- American Engineering Inc(401) 294-4090ExeterDesigner
- Arm Engineering INC(401) 377-0080AshawayDesignerLicence expires December 31, 2026
- Avizinis Environmental Services(401) 710-2161Inc CharlestownDesigner
- Briggs Septic Pumping & Excavating,(401) 783-8104Inc. SaunderstownDesignerLicence expires December 31, 2026
- C and V Excavation LLC(401) 473-6203CharlestownDesignerLicence expires December 31, 2026
- Cherenzia & Associates, Ltd.(401) 596-7747WesterlyDesigner
- CJ Doyle, P.E.(401) 491-9530Hope ValleyDesigner
- Clift Land Surveying, LLC(401) 741-7195NarragansettDesigner
- Daniel F Harrington, III(401) 539-7344Hope ValleyDesigner
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| 4 Monroe Drive American EngineeringExeter | Designer | (401) 294-4090 | — |
| 42 Hamlet AvenueWesterly | Designer | (401) 596-2824 | — |
| Alfred W. DiOrio, RLS, Inc.Ashaway | Designer | (401) 377-8124 | — |
| American Engineering IncExeter | Designer | (401) 294-4090 | — |
| Arm Engineering INCAshaway | Designer | (401) 377-0080 | December 31, 2026 |
| Avizinis Environmental ServicesInc Charlestown | Designer | (401) 710-2161 | — |
| Briggs Septic Pumping & Excavating,Inc. Saunderstown | Designer | (401) 783-8104 | December 31, 2026 |
| C and V Excavation LLCCharlestown | Designer | (401) 473-6203 | December 31, 2026 |
| Cherenzia & Associates, Ltd.Westerly | Designer | (401) 596-7747 | — |
| CJ Doyle, P.E.Hope Valley | Designer | (401) 491-9530 | — |
| Clift Land Surveying, LLCNarragansett | Designer | (401) 741-7195 | — |
| Daniel F Harrington, IIIHope Valley | Designer | (401) 539-7344 | — |
Septic licensing in LLC South Kingston
- How many licensed septic companies are there in LLC South Kingston?
- 1 business gives LLC South Kingston as their address on Rhode Island's septic licensing records. That count is of businesses based in LLC South Kingston, not of everyone who will work there — a Rhode Island licence is valid across the state.
- Do I have to use a company based in LLC South Kingston?
- No. Licensing is statewide, so any licensed company can legally work in LLC South Kingston. Washington County has 69 in total, and companies in neighbouring counties can travel too. Being local usually matters for call-out speed and price, not permission.
- How do I check a LLC South Kingston septic company is really licensed?
- Every listing here names the record it came from and the date that record was published. To confirm it is still current, check with RIDEM's OWTS professional licensing office.
Other towns in Washington County
Records as published August 26, 2026. Report a correction.