Updated
Does Kansas require a septic license?
Kansas has no statewide septic installer license; septic contractors are licensed or registered locally. Kansas counties license septic installers. K.S.A. 45-230 restricts using public-record name lists for solicitation.
Who licenses septic contractors in Kansas?
County sanitary codes (KDHE sets minimum standards).
Kansas's septic credentials:
- County licenses
How to check a septic contractor's license in Kansas
- Kansas has no public statewide list of septic contractors.
- Ask the contractor for their local license or registration number and which county or town issued it.
- Call that county health department or town office to confirm it is current.
Septic permits in Kansas
A contractor license says who may do septic work; a permit authorizes a specific system. In Kansas, permits for new systems, replacements and most repairs come from the local health department or the state agency office that covers the property. Ask your installer to pull the permit and include the fee in the quote.
Licensed septic companies in Kansas
The Septic Guide lists 9 septic companies and licensed professionals in Kansas. This is what we could match as of October 2026, not an official count.
All septic companies in Kansas →
Kansas septic licensing: common questions
Do you need a license to install septic systems in Kansas?
Kansas has no statewide septic installer license; septic contractors are licensed or registered locally. Kansas counties license septic installers. K.S.A. 45-230 restricts using public-record name lists for solicitation.
Who issues septic licenses in Kansas?
County sanitary codes (KDHE sets minimum standards). Kansas counties license septic installers. K.S.A. 45-230 restricts using public-record name lists for solicitation.
How do I check a septic contractor's license in Kansas?
Kansas has no public statewide list of septic contractors. Ask the contractor for their local license or registration number and which county or town issued it. Call that county health department or town office to confirm it is current.
How many licensed septic contractors are in Kansas?
The Septic Guide lists 9 septic companies and licensed septic professionals in Kansas (data as of October 2026). This counts what we could match; it is not an official total.
Do you need a permit for a septic system in Kansas?
New septic systems, replacements and most repairs need a permit before work starts. The permit comes from the local health department or the state agency office that covers your property, and the permit, not the contractor license, is what authorizes a specific job.
Sources: County sanitary codes (KDHE sets minimum standards); state license lists loaded into The Septic Guide. See how we verify licenses.