Walla Walla Commercial Cleaning 

Cleaning Solutions That Keep Your Business Running Smoothly

If you are responsible for keeping a building clean, safe, and presentable, you know how quickly cleaning issues turn into complaints. Restrooms, break rooms, and entryways need consistent care, and it can be frustrating when a provider misses the details or your own staff is already stretched thin. That is where Intermountain Cleaning Service comes in.

We are a locally owned commercial cleaning company serving Eastern Washington businesses since 1986. Our team focuses on helping facility and operations leaders in and around Walla Walla keep their spaces consistently clean without adding to their workload. We handle the cleaning plan, scheduling, and follow-through, so you can focus on running your operation.

Over the past several decades, we have completed more than 1 million cleans for offices, medical practices, schools, warehouses, and other commercial properties. We back every visit with a 100% satisfaction guarantee, and if something is not right, we work to make it right within 24 hours. Our goal is to be a dependable, long-term partner for your facility.

Looking for dependable Walla Walla commercial cleaning that keeps your facility looking its best? Contact Intermountain Cleaning Service today to schedule a walkthrough and receive a customized cleaning plan.

Why Walla Walla Businesses Choose Us

When you look for a new cleaning partner, you are not just comparing price. You are weighing reliability, consistency, and the time you will spend chasing down issues. Since 1986, we have focused on commercial and janitorial services for Eastern Washington businesses, so we understand the expectations that come with managing offices, clinics, schools, and industrial spaces.

Because we are a family-owned company with deep regional roots, we treat every facility as a long-term relationship. We build cleaning routines around your schedule, whether you need after-hours work, early morning service, or daytime support. Our team strives to be there when we say we will be there and to perform the work as agreed.

Your building’s security and liability concerns are important. Our cleaners are fully licensed, bonded, and insured, and each team member is background-checked. This gives you confidence in the people working in your spaces, especially during off-hours. With over 1 million cleans behind us, we bring proven systems for training, supervision, and quality checks to keep standards consistent from week to week.

We also stand behind every visit with a 100% satisfaction guarantee. If something is missed or does not meet the standard you expected, you can contact us, and we will work to correct the issue within 24 hours. This commitment reduces your risk when you decide to make a change in providers and helps keep your staff focused on their own work, not policing the cleaning.