Licensed septic companies in Tiverton, Rhode Island
10 businesses on Rhode Island’s septic licensing records give an address in Tiverton. Tiverton is in Newport County, which has 31 in total.
- 235 Promenade Street(401) 816-5385TivertonDesigner
- Clement Rose(401) 640-2380TivertonDesignerLicence expires December 31, 2026
- Compton Engineering, Inc.(401) 635-4600TivertonDesigner
- Desrosiers Landscaping/Construction(401) 640-6653TivertonDesignerLicence expires December 31, 2026
- JPS Landscaping & Excavating(401) 640-5334TivertonDesignerLicence expires December 31, 2026
- Leon J Sylvia(401) 413-2319TivertonDesignerLicence expires December 31, 2026
- Patricia Kelly(401) 368-7148TivertonDesigner
- Robert G Johnson(401) 293-0176TivertonDesignerLicence expires December 31, 2026
- Suite 210(401) 499-2568TivertonDesigner
- Thomas J Principe, III(401) 816-5385TivertonDesigner
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| 235 Promenade StreetTiverton | Designer | (401) 816-5385 | — |
| Clement RoseTiverton | Designer | (401) 640-2380 | December 31, 2026 |
| Compton Engineering, Inc.Tiverton | Designer | (401) 635-4600 | — |
| Desrosiers Landscaping/ConstructionTiverton | Designer | (401) 640-6653 | December 31, 2026 |
| JPS Landscaping & ExcavatingTiverton | Designer | (401) 640-5334 | December 31, 2026 |
| Leon J SylviaTiverton | Designer | (401) 413-2319 | December 31, 2026 |
| Patricia KellyTiverton | Designer | (401) 368-7148 | — |
| Robert G JohnsonTiverton | Designer | (401) 293-0176 | December 31, 2026 |
| Suite 210Tiverton | Designer | (401) 499-2568 | — |
| Thomas J Principe, IIITiverton | Designer | (401) 816-5385 | — |
More licensed companies elsewhere in Newport County
A Rhode Island licence is valid statewide. These are based in the same county but a different town, and can legally work in Tiverton.
- 85 Corliss Street Narragansett Engineering, Inc.(401) 413-2719PortsmouthDesigner
- Able Engineering, Inc.(401) 592-1302Little ComptonDesigner
- Blue Sky Engineering(401) 855-9239JamestownDesigner
- Civil Engineering Concepts, Inc.(401) 592-0177Little ComptonDesigner
- David J Zygiel Jr.(401) 499-3955PortsmouthDesignerLicence expires December 31, 2026
- East Coast Construction(401) 683-5656PortsmouthDesignerLicence expires December 31, 2026
- Edward T Lopes Jr.(401) 842-9231PortsmouthDesigner
- EJ Exacavating, LLC(401) 682-2172PortsmouthDesignerLicence expires December 31, 2026
- John Braga and Associates, Inc.(401) 683-0101PortsmouthDesigner
- John Lawless Jr.(401) 423-9999JamestownDesigner
- M.T. Lott, LLC(401) 423-3221JamestownDesigner
- Main Drain Septics, LLC(401) 683-5887PortsmouthDesignerLicence expires December 31, 2026
| Company | Licensed for | Phone | Licence expires |
|---|---|---|---|
| 85 Corliss Street Narragansett Engineering, Inc.Portsmouth | Designer | (401) 413-2719 | — |
| Able Engineering, Inc.Little Compton | Designer | (401) 592-1302 | — |
| Blue Sky EngineeringJamestown | Designer | (401) 855-9239 | — |
| Civil Engineering Concepts, Inc.Little Compton | Designer | (401) 592-0177 | — |
| David J Zygiel Jr.Portsmouth | Designer | (401) 499-3955 | December 31, 2026 |
| East Coast ConstructionPortsmouth | Designer | (401) 683-5656 | December 31, 2026 |
| Edward T Lopes Jr.Portsmouth | Designer | (401) 842-9231 | — |
| EJ Exacavating, LLCPortsmouth | Designer | (401) 682-2172 | December 31, 2026 |
| John Braga and Associates, Inc.Portsmouth | Designer | (401) 683-0101 | — |
| John Lawless Jr.Jamestown | Designer | (401) 423-9999 | — |
| M.T. Lott, LLCJamestown | Designer | (401) 423-3221 | — |
| Main Drain Septics, LLCPortsmouth | Designer | (401) 683-5887 | December 31, 2026 |
Septic licensing in Tiverton
- How many licensed septic companies are there in Tiverton?
- 10 businesses give Tiverton as their address on Rhode Island's septic licensing records. That count is of businesses based in Tiverton, 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 Tiverton?
- No. Licensing is statewide, so any licensed company can legally work in Tiverton. Newport County has 31 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 Tiverton 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 Newport County
Records as published August 26, 2026. Report a correction.