Pasco, WA, Cleaning Services
A Dependable Cleaning Partner Serving Businesses Since 1986
Need a commercial cleaning team in Pasco that gets how your business operates? At Intermountain Cleaning Service, we’ve been working with organizations across the Eastern Washington for decades, helping maintain clean, functional spaces without disrupting your daily flow.
From routine janitorial work to deep disinfection and floor care, we tailor our services to fit your building, schedule, and team. Our trained, background-checked cleaners are courteous, consistent, and easy to coordinate with, so things stay clean without disrupting your day.
Call (509) 797-7327 or contact us online today to plan for a service and get a free estimate.
What We Offer
- Office cleaning. From desks and break rooms to conference areas and common spaces, we keep your office clean, organized, and ready for business.
- Janitorial services. Regularly scheduled cleaning to keep your building tidy and welcoming, available daily, weekly, or on a custom plan.
- Carpet and upholstery cleaning. We use low-moisture, commercial-grade systems to lift dirt and stains from high-traffic areas.
- Floor maintenance. Scrubbing, stripping, waxing, and polishing for VCT, tile, sealed concrete, and other hard surfaces.
- Disinfection and sanitizing. Targeted treatments with EPA-registered products and electrostatic sprayers to cover high-touch areas.
- Post-construction cleanup. Full removal of dust and debris so your team can move in and get to work.
- Interior and exterior window cleaning. From ground-level glass to high-reach windows and hard-water stains, we leave a clear finish.
- Pressure washing. Walkways, building exteriors, entry zones, and loading areas benefit from regular surface cleaning.
Additional Services We Provide
- Day porter staffing
- Restroom supply restocking
- Snow removal and de-icing (seasonal)
- Graffiti removal
-
"Highly Recommend!"Friendly, fast, easy to contact, literally have almost any cleaning service you.- Brian S.
-
"Quality Organization!"We’ve used Intermountain for years. They are a quality organization.- Doug F.
-
"Amazing!"These people are amazing!! Superb, quality work.- Eric W.
-
"Very Kind & Respectful!"Their office is just down for my parents' house I have a lot of stuff that go in and out I'm parked but they are always very kind and respectful and courteous.- Toni L.
Why Choose Intermountain Cleaning Service
We’re local, reliable, and focused on long-term service partnerships. You get a team that’s responsive, easy to work with, and committed to consistency.
What you can expect:
- Licensed, bonded, and insured
- Transparent, no-pressure estimates
- Weekend availability
We prioritize simple communication, dependable results, and a crew that respects your space and routine.
Preparing for Your Next Move or Expansion
If you're expanding or settling into a new space in Pasco, we can help you stay ahead of the curve. Our team supports transitions with services like post-construction cleaning, seasonal upkeep, and flexible janitorial scheduling that fits your operations. Whether it’s a short-term setup or a permanent move, we’re here to make the process easier from day one.
Ready to get started? Call (509) 797-7327 or send us a message online and a free estimate.
-
Trained, Trusted, and Professional Teams
Our cleaning professionals are fully vetted, insured, and trained to provide safe, detailed, and dependable service.
-
Satisfaction Guaranteed, Every Single Visit
If you're not happy with any part of your clean, contact us within 24 hours and we’ll make it right—at no extra charge.
-
A Proven System That Delivers Consistency
Our Detail-Clean Rotation System ensures every clean is thorough, efficient, and held to the highest standard of quality.
-
Locally Owned with Decades of Experience
Serving Eastern Washington since 1986, we bring reliable, community-focused cleaning backed by over 30 years of expertise.