Reliable Commercial Cleaning & Janitorial Services in Seattle, WA
Four Seasons Commercial Cleaning delivers award-winning janitorial services to clients across Seattle, backed by 50+ years of experience and a team of certified professionals.
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What we offer
Scalable solutions built for your business
Disinfection Services
Targeted disinfection of high-touch surfaces and high-traffic areas using EPA-approved solutions and advanced methods effectively eliminates up to 99.9% of surface contaminants.
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Window cleaning
Interior and exterior window treatment with a streak-free finish maximizes the benefits of natural lighting, for a polished and professional appearance that promotes trust and productivity.
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Day porter services
On-site custodial team delivers prompt janitorial services during business hours, ensuring common areas are hygienic, well-stocked, and presentable at all times.
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Post-construction cleaning
Code-compliant removal of construction dirt, dust, debris, and residue, followed by a thorough commercial cleaning, makes newly built or renovated spaces ready for occupancy in record time.
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Carpet cleaning
Specialized commercial deep cleaning service for floor coverings extracts dirt, dust, and stains using high-end equipment, restoring carpets’ appearance and extending their lifespan.
Floor waxing & stripping
A comprehensive cleaning for offices and high-traffic area flooring, capable of renewing hardwood surfaces, restoring their shine, and offering lasting protection from everyday wear and tear.
Pressure washing
High-powered treatment of exterior surfaces, such as sidewalks and parking lots, effectively removes accumulated dirt, grime, and mildew, ensuring a positive first impression at a glance.
Trash removal
Scheduled or on-demand collection, removal, and disposal of non-biohazardous waste from your business premises to keep the facilities hygienic, compliant, presentable, and safe.
BENEFITS OF PARTNERING WITH US
Why we’re the preferred commercial cleaning contractors in Seattle
With more than five decades of experience in the industry, we bring an unmatched assortment of honed skills and in-depth knowledge to any janitorial cleaning in Seattle. Our services are masterfully refined not just to remain in line with the most current industry standards, but to maximize consistency, effectiveness, and cost- and time-efficiency.
As a family-owned and operated business, we also understand the meaning of personal touch – especially in high-stakes environments. That’s why we tailor our commercial cleaning and janitorial services to the unique operational requirements of our clients, ensuring that our work complements your goals.
The quality and consistency of our work are demonstrated by the fact that we have a 90% repeat client rate, as well as multiple recognitions by leading consumer organizations, including Top Rated on Angie’s List with over 500 glowing reviews, Nextdoor Neighborhood Fave of 2023 & 2024, and Best Pros in Town.
With us, you’re getting more than mere business cleaners; you’re getting a partner dedicated to your success – and capable of contributing to it every step of the way.
INDUSTRIES WE SERVE
Dependable upkeep for demanding environments
Our commercial building cleaning services are designed to meet the needs of high-stakes, mission-critical environments across different sectors.
Industrial warehouses
Our industrial warehouse cleaning ensures safe and hygienic work conditions in large-scale facilities.
Corporate buildings
We deliver prompt, professional services for corporate buildings—ensuring cleanliness, safety, efficiency for smoother operations.
Aerospace & defense manufacturing buildings
We maintain aerospace defense facilities, so your space is contamination-free, safe, reliable, efficient, and mission-ready.
Government buildings
We will keep government buildings clean, safe, compliant, and welcoming, so they leave an impression.
Medical facilities
Rely on our medical facility cleaning to ensure health code compliance and a safe environment for both patients and staff.
Malls & retail centers
Enhance customer experience and elevate your brand image with our retail & mall cleaning services.
Small businesses
Flexible and cost-effective, our small business cleaning services are perfect for locally owned and operated firms.
Houses of worship
Detailed and respectful, our church cleaning protects and preserves the sanctity of your place of worship.
Educational institutions
With our school cleaning, you’ll be able to create a healthy environment conducive to learning.
Gyms & wellness centers
Protect client health and promote wellness at its best with our gym cleaning services.
Banks & financial institutions
Our experts for bank cleaning are discreet, reliable, and dedicated to supporting a secure environment.
Daycare centers
Safe, thorough, and child-friendly, our daycare cleaning is the way to create a nurturing setting.
Car dealerships
Showcase professionalism and reliability by having our experts perform regular car dealership cleaning.
The top-rated janitorial company in Seattle is at your service!
We’ll help take the productivity and image of your business to the next level.
OUR TEAM
Experts you can count on to be spot-on, every time
Our motto is simple: Clients deserve the best – and that means our janitorial services must be rendered by the best.
Among companies that clean offices and facilities in Seattle, we’re recognized as a team that’s on task, on schedule, and on budget—always and without compromise. We’ve taken great care to select professionals whose work ethics and moral code align with our values of integrity, quality, and reliability.
All commercial cleaners on our roster are stringently vetted and background-checked, bonded and insured, extensively trained, and certified by industry authorities. In addition, our team members receive ongoing education to further develop their skills and stay on top of the latest trends, so rest assured your premises will be in the safest, most capable hands.
Whether it’s our first visit or the hundredth, whether it’s simple trash removal or comprehensive rendering of commercial deep cleaning services—with our team, you can expect consistent results delivered with pride, professionalism, and uncompromising respect for you and your business.
OUR PROCESS
From contact to clean, in record time & hassle-free
From start to finish, our commercial cleaning services in Seattle revolve around you. We understand the importance of secure, spotless, and inviting client-facing spaces. That’s why we’re available round-the-clock for all your maintenance demands. Our team responds swiftly to urgent requests, eliminating distractions and safety hazards, thus preventing operational setbacks.
We’ve refined our process to be straightforward and take the least amount of your resources. You’ll be able to customize every aspect of your plan to fit your unique needs, preferences, and budget, from focus areas and frequency (daily, weekly, bi-weekly) to the duration of your contract.
From there, you won’t have to worry about a thing! Our specialists work autonomously, adapting to your operation every step of the way for minimal disruption and maximum efficiency. Finally, we offer a 100% Satisfaction Guarantee on all our business janitorial services to lock in your peace of mind.
Frequently asked questions
How often should I schedule professional office cleaning services for my business?
The majority of businesses in the Seattle Metro area schedule office cleaning on a daily, weekly, or bi-weekly basis, as these plans have been proven to ensure consistently high hygiene standards. Your service provider can help you identify the optimal cleaning frequency based on the size and layout of your facilities, the nature of your business and industry, and the amount of daily foot traffic.
Are commercial cleaning services available for any type of commercial property, or just offices?
Seattle’s leading commercial cleaning contractors cover a broad spectrum of properties – not just corporate offices. As such, you can rely on them to undertake regular upkeep of retail stores and shopping malls, gyms and wellness centers, houses of worship, educational institutions, medical facilities, and many more.
What’s the difference between commercial cleaning and janitorial services?
The main differences are in the duration and scope of service:
- Janitorial services are typically hired on an ongoing, long-term basis to perform routine daily upkeep of the business premises, such as restroom disinfection or trash removal.
- Commercial cleaners are primarily employed on a short-term or one-off basis, usually to perform specialized tasks, such as deep cleaning, window washing, or floor waxing.
Do commercial cleaning services bring their own supplies and equipment?
Yes, business cleaners will always bring everything necessary to complete the job, including equipment, supplies, and accessories, in order to ensure service quality, safety, and compliance with regulatory standards.
Who should I contact for top-quality commercial property cleaning near me in Seattle & the nearby areas?
With 50+ years of experience, a proven track record, and a team of highly skilled professionals, Four Seasons is the top choice for all your commercial cleaning and janitorial needs. We cater to clients in Seattle, as well as in other parts of Snohomish and King County, so you can count on us if you need:
- Comprehensive office cleaning in Bothell
- Specialized commercial property cleaning in Everett
Reach out to us today and let us take the cleanliness, productivity, and professional image of your business a step further!
