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Septic Registry

Licensed septic companies in Hollister, Missouri

1 business on Missouri’s septic licensing records gives an address in Hollister, along with 1 individually licensed professional. Hollister is in Barry County, which has 187 in total.

Individually licensed professionals in Hollister

Licensed professionals in Hollister
NameLicenceCityExpires
Ralph FloresAdvanced InstallerNo. 39074HollisterMarch 31, 2027

More licensed companies elsewhere in Barry County

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

Septic licensing in Hollister

How many licensed septic companies are there in Hollister?
1 business gives Hollister as their address on Missouri's septic licensing records, alongside 1 individually licensed professional. That count is of businesses based in Hollister, not of everyone who will work there — a Missouri licence is valid across the state.
Do I have to use a company based in Hollister?
No. Licensing is statewide, so any licensed company can legally work in Hollister. Barry County has 187 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 Hollister 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 Missouri DHSS, or the state's own published registration data.

Other towns in Barry County

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