Janitorial
Reimagined.
No lock-in. Cancel anytime.
Reliable cleaning for your business, with clear pricing and people you can reach.
No pressure. No obligation. You decide.
Consistent cleaning
A cleaning plan built around your space and schedule.
Direct communication
Talk directly with the team managing your service.
Clear pricing
Know what’s included and what it costs before you start.
No-pressure sales
Ask questions, review your quote, and take your time.
Built on long-term relationships.
Advantage Building Services started in Everett with one customer and grew by caring for businesses across Washington. Some client relationships have lasted more than 20 years.
Learn about our company →Organizations we’ve served
- Bellingham
- Community Transit
- Washington State Department of Revenue
- Washington State DSHS
- Village Theatre
- Whatcom Transportation Authority
- The 5th Avenue Theatre
What can we take care of?
Every space is different.
Your cleaning service should reflect that.
Office cleaning
A fresh start for every workday.
Explore service →Medical & dental cleaning
Careful cleaning for patient-facing spaces.
Explore service →Property management
One point of contact. Multiple buildings.
Explore service →Industrial & warehouse
Reliable care for hardworking facilities.
Explore service →Floor & carpet care
Bring your floors back to their best.
Explore service →Window cleaning
A clearer view of your business.
Explore service →Construction cleanup
Get your space ready for its next chapter.
Explore service →Other commercial spaces
A cleaning plan built around your building.
Explore service →From first hello to a fresh start.
Tell us about your space
Send a quick request. No account needed, and no problem if you don’t have all the details.
Walk through it together
We review the building, listen to your priorities, and agree on the cleaning scope.
Decide in your own time
Review your cleaning plan and pricing with no pressure to sign. If it feels right, we’ll agree on a start date together.
Here for Puget Sound businesses.
Tacoma to the Canadian border,
along I-5 and I-405.
Select a county to see the communities we serve.
King County
Snohomish County
Skagit County
Whatcom County
A few helpful answers.
Do I need to sign a long-term contract?
No. Advantage offers month-to-month service with no long-term contract. You can cancel anytime; we’ll explain the service terms before you begin.
Is the walkthrough free?
Yes. Your walkthrough and quote are free, with no obligation and no pressure to sign.
Do you clean after business hours?
Yes. We can discuss an evening schedule that works with your building’s access and operating hours.
I don’t know the square footage. Can I still request a quote?
Absolutely. Submit your contact details and building location. We can work through the details together during the walkthrough.
Can you quote several properties?
Yes. Add your locations to one request or attach your current cleaning scope.
How is pricing determined?
We review the spaces, cleaning frequency, surface types, access and tasks involved. A walkthrough helps us give you a realistic scope and price.
The details make a difference.
“Please tell your crew and thank them for their great work!”— Betsy, Everett
“Thank you and your crew for cleaning up all the carpet spots!”— Cathy, Everett
A free quote. No pressure.
Tell us about your space. We’ll explain your options and pricing, then give you time to decide.