Portable Toilet, Handwash Stations, Fence Rentals & Septic Pumping Services

King's Thrones is your choice for septic pumping services or portable toilet rentals throughout the Inland Northwest. We proudly serve Lewiston, Clarkston, and the surrounding area.


"We Do The Dirty Work So You Don't Have To"

Check Out Our Latest Mention In The Lewiston Morning Tribune!

Nez Perce-Clearwater National Forest, Kings Thrones & Pumping Service of Lewiston has contracted with the agency to provide portable toilet pumping services for Salmon River rafting parties.


Portable Toilet Rentals

We offer a wide variety of portable restrooms, hand washing stations, handicap-accessible units and gray water tanks for rental. Make your event or location a more comfortable place to attend!


Septic Services

We are a full-service septic & pumping company. From septic tank servicing to grease trap disposal, our team of qualified technicians can assist you with any septic services you need.


Fence Rentals

If you need a temporary fence King's Thrones has a weekly or monthly rate. This fence comes in many sizes, giving us the flexibility to take care of just about any area or event.

Places You Will Find Our Facilities

King's Thrones is your choice for portable toilets, septic & pumping services throughout the Inland Northwest. We proudly serve Lewiston, Clarkston, Moscow, Pullman, Orofino, Grangeville & Washington areas. You will find our toilets at some of the city parks. If you have any questions or comments please let us know!

Customer Testimonials

Betty Pottenger

Satisfied Customer

Today on a very hot day I had scheduled to have my septic tank pumped. They showed up, dug down to the lid, and completed the job. Extremely pleasant and priced right. I will definitely use this company again 3 years from now. I’m a believer in maintaining equipment and avoiding surprises.

Jackie K.

Satisfied Customer

Had to have my black water tank on my RV pumped out. He went the extra mile getting close enough to reach it. Treated my RV as if it was his own. I will definitely recommend using this company.

Jaclyn Truppi

Satisfied Customer

This company is on top of it. I called several other companies to have a septic pumped and inspected in a rural area and these guys were the first available and had the best price. The office staff was professional, answered all my questions up front, scheduled me in right away and super easy to work with. The guys who came out to do the job were friendly, efficient and thorough. I would recommend this company in a heartbeat.

Happy Customer

Just wanted to thank you for helping us out with our septic the guys that work for you are great. Drain Pro that they told us about was very helpful too. Thanks again.

Timothy Heller

Happy Customer

Kings thrones is an excellent company with top notch customer service. They saved the day with the experience and expertise when we needed it most.

David Severance

I used this company about 4 years ago and they were very professional and reasonably priced, I would highly recommend.

Lorina Coble

The service here is amazing.