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Septic Registry

Licensed septic companies in Cranston, Rhode Island

8 businesses on Rhode Island’s septic licensing records give an address in Cranston. Cranston is in Providence County, which has 69 in total.

More licensed companies elsewhere in Providence County

A Rhode Island licence is valid statewide. These are based in the same county but a different town, and can legally work in Cranston.

Septic licensing in Cranston

How many licensed septic companies are there in Cranston?
8 businesses give Cranston as their address on Rhode Island's septic licensing records. That count is of businesses based in Cranston, 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 Cranston?
No. Licensing is statewide, so any licensed company can legally work in Cranston. Providence 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 Cranston 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 Providence County

Records as published August 26, 2026. Report a correction.