Pumpers
Septic tank pumpers are certified by Snohomish Health District. They must pass an exam at our office and show proof
of insurance.Pumpers based outside of the county must be certified by SHD prior to conducting business here.
To download a printable list of pumpers certified to work in the county,
click here.
Installers
Septic system installers are certified by Snohomish Health District. They must pass a written exam in our office,
and demonstrate knowledge during an on-site portion of the exam. They must also show proof of insurance. Installers
based outside of the county must be certified by SHD prior to conducting business here.
To download a printable list of installers certified to work in the county,
click here.
