Skip to content
Septic Registry

Licensed septic companies in New London, Missouri

3 businesses on Missouri’s septic licensing records give an address in New London, along with 3 individually licensed professionals. New London is in Audrain County, which has 101 in total.

Individually licensed professionals in New London

Licensed professionals in New London
NameLicenceCityExpires
Adam DinwiddieAdvanced InstallerNo. 36752New LondonSeptember 30, 2026
John Bunn, JrAdvanced InstallerNo. 36522New LondonApril 30, 2028
John DotsonAdvanced InstallerNo. 36094New LondonApril 30, 2028

More licensed companies elsewhere in Audrain County

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

Septic licensing in New London

How many licensed septic companies are there in New London?
3 businesses give New London as their address on Missouri's septic licensing records, alongside 3 individually licensed professionals. That count is of businesses based in New London, not of everyone who will work there — a Missouri licence is valid across the state.
Do I have to use a company based in New London?
No. Licensing is statewide, so any licensed company can legally work in New London. Audrain County has 101 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 New London 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 Audrain County

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