#1 Rated Cleaner in

San Diego

Office Cleaning Service San Diego | Commercial Cleaning by Professionals

Welcome in your new employee of the month. Slate provides professional cleaning services with clear communication, flexibility, confidentiality, and the ultimate availability. What more could you want out of an office cleaning service?
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about us

Slate ❤️ Offices

We'll do the dirty work, you do your work. Slate focuses on cleaning your business so you can focus on running it. Go ahead, take cleaning off the to-do list. We’ve got it covered from here.

Maintaining cleanliness and hygiene in the office is made easy with Slate. Our Keepers clean everything from high touch surfaces to lesser noticed nooks and crannies in break rooms, common areas, and beyond. 

At Slate, we pride ourselves for exceeding expectations. Our services include waste management, floor maintenance, restocking assistance, and filling any other cleaning need you may have. 

Book your first appointment to find out how Slate can best meet your office cleaning needs.

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Not a Marketplace, Only Cleaners

Unlike companies using contractors, Slate employs its cleaners, ensuring they receive comprehensive training, management, and legal protections. This approach enhances job performance, reduces staff turnover, and maintains consistent quality over the long run.

CIMS Certified

The gold-standard in commercial cleaning certification. There are over 1 million cleaning companies in the US and only 400 are CIMS-certified. That's less than 0.05% of all cleaning companies in the US.

Amazing Support

Whether you are on Slack, SMS, phone or in-person our friendly, knowledgeable, proactive team works as an extension of yours.

15 Profitable Years in Business

Good housekeeping starts at home. 15 years of profitable operations means we run a tight ship at home. We answer only to our clients, not to investors.

Fully Insured

The most comprehensive insurance coverage so you can have peace of mind that your space, things and people are covered.

Give Back

We partner with community organisations throughout the US to both source employees and support them financially.

They solved cleaning already. When will you?

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Emily Astorian

Facilities and Compliance Modern Animal

“We have a solid team at each location - I can see they are getting comfortable taking more ownership over each space, they are becoming part of our crew!.”

Carliene Thompson

Gagosian, Director of Facilities

"Everything has been going great. We are really enjoying your services."

Danielle Lasorsa

Peachy, Operations Manager
view more success stories

Team work makes the dream work

We have four sets of teams that work from first contact to success

Leadership

With a focus on quality and innovation, they ensure every project meets the highest standards.

Onboarding

designs custom cleaning plans, organizes schedules, and allocates resources.

Source + Hire

we carefully source and hire top-tier cleaning professionals, ensuring exceptional service

Support

guidance, updates, and quick issue resolution for impeccable client results.

Quality Assurance

ensures error-free cleaning, aligning the service delivered to the scope of work.

Cleaning

provides professional services, combining training and passion for immaculate spaces.
Learn more about Our Team

Solve cleaning today

Resources

Not ready to get started?

Still doing some research? We did some research too :)
February 7, 2024

The Ultimate House Cleaning Checklist

Keep your home spotless with ease with this house cleaning checklist. Book Slate for professional house cleaning services tailored to your lifestyle.

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Explore the intricacies of Washington DC cleaning costs, from hourly vs. flat rates to average prices, and make an informed choice for your space.

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How much should I pay for cleaning in Boston?

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