Commercial Cleaning for San Diego
San Diego mixes beach life with busy offices, thriving clinics with coastal homes, and neighbourhoods that feel completely different from one block to the next. Salt air, swarms of visitors, year-round sunshine, and crowded outdoor spaces all make up the laidback, colourful San Diego lifestyle. At Slate, we get it. Our cleaners are San Diego locals, too. Our teams deliver commercial cleaning services for San Diego homes and businesses, tailored just for this city’s bright, coastal way of living.
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We beat 99.95% of other cleaners in the USA. Your team - and customers - will feel and see the difference.
20
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Years of experience, we’ve perfected the art of cleaning and earned the trust of some of the world’s most demanding brands.
100
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Sites from retail to clinics, we specialize in servicing multi-location operations. Every Location. Every Shift. Spotless.
1000
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Trusted full-time team. Just dedicated cleaning professionals who show up and deliver to your exact needs.

Local cleaners, certified standards
In San Diego, our commercial cleaning crews are full-time employees, not contractors. They know the city like you do, and have the support and resources of a national team.
Every Slate cleaner is:
- Fully vetted
- Fully insured
- Trained to national benchmarks
- Certified to industry standards
- Supported by local managers
- Assigned and dedicated to your home or business
If you, your landlord or building management require proof of coverage, we can provide Certificates of Insurance straight away. And, if you’re opening a new address anywhere in San Diego County or the U.S., we can have your new commercial cleaning program up and running within just ten business days.
Crystal clear communication
San Diegans want straightforward updates and teams who respond quickly. At Slate, we make communication simple.
With Slate, you’ll have:
- A San Diego commercial cleaning crew dedicated to your site
- An account manager who replies fast via SMS, Slack, or email
- A local QA team responsible for site inspections and standard checks
- Photo-based reports so you always know what’s been done
- Easy adjustments when your schedule or operations shift
- A national finance team contactable for billing queries and requests
- A digital trail, from scope, to work done, to QA
A cleaning partner trusted by San Diego
From independent studios to multi-site operations, coastal homes to busy offices, at Slate, we have just about every building, business and industry covered.
We regularly keep:
- Offices, studios and co-working spaces
- Retail stores and shopping precincts
- Medical, dental, surgical and imaging clinics
- Gyms and wellness spaces
- Beauty and hair salons
- Schools, universities and childcare centers
- Residential homes, townhouses, and short-term rental accomodation
- Event venues, galleries and museums
Why San Diego businesses choose Slate
Slate is one of San Diego’s most trusted cleaning companies because we keep things simple. Our cleaning crews are consistent and reliable, communication is clear and easy, and we offer accountability that our clients can depend on. Whether it’s a single address or a growing network, you’ll have one partner and one exceptional standard throughout San Diego County, and beyond.

Our Process & Quality Assurance
Initial Consultation & Assessment
We get to know your business, its locations, and your priorities.
Findings & Results
Together, we review our findings and identify opportunities for improvement.
Action Plan
We create a tailored cleaning plan with clear timelines, detailed processes, and defined expectations.
Service Delivery
Your commercial cleaning team of full-time Slate employees is onboarded, and your cleaning program begins.
Ongoing Support
Performance at your sites is monitored, optimised and adjusted, and backed by the support of a 24/7 client services team.
Quality Control
Accountability is everything, so we regularly check in, inspect and report for the long-term success of our partnership against your evolving business needs.
FAQs
How quickly can I get started with Slate?
Within ten business days. It’s that easy.
- We’re set up for agility and scale, and that means once you partner with Slate, we’re with you wherever you go.
- We’re big enough to support you with commercial cleaning in San Diego or any U.S. location, at one site or many.
- We provide a customized, personal approach, tailored to your style of business.
We start with a site inspection, and our process moves quickly from there. It’s fast and efficient, and unlike any other cleaning company you’ve tried before.
Can Slate support multi-location businesses in San Diego?
Yes. Many of our clients in San Diego manage a mix of sites across the city and the wider region, and Slate keeps everything aligned under one straightforward commercial cleaning system.
- Centralised billing – Makes it easy to manage finances across multiple studios and locations.
- Dedicated support team – One reliable point of contact for every site you run.
- Custom cleaning programs – Each location is cleaned to its specific needs while maintaining one consistent standard.
- Nationwide rollout – New sites can be set up in any U.S. city within 10 business days.
Will I need to sign a fixed contract for commercial cleaning services in San Diego?
No. At Slate, we keep things flexible.
- No long-term lock-ins
- Simple bi-weekly billing
- Adjust or pause your program at any time
This makes it easier for San Diego businesses and homes to scale cleaning up or down as needs shift.

Welcoming thousands of visitors annually and hosting over 50 special events, The New Children’s Museum needed a robust cleaning solution for their high-touch interactive exhibits. Slate provided a customized program with a dedicated 2-person crew working 3 hours nightly to ensure a spotless environment.
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To safely reopen their childcare collective for 500 students and 45 teachers after the pandemic, the operations manager sought experienced and reliable cleaners with clear communication. Slate NYC met these needs, providing not just cleanliness but also the assurance of a safe environment and responsive service.


Modern Animal, rapidly expanding across 8 cities with 30 locations, faced the increasing complexity of maintaining sanitary and professional veterinary environments. Slate NYC provided a tailored, multi-location deep cleaning program specifically designed for veterinary clinics to ensure consistent high standards.

Solve cleaning once, and for all.
If cleaning is eating up your time, Slate has it covered. We deliver commercial cleaning for offices, clinics, schools, and stores—tailored to your needs. Our six-phase Total Satisfaction process with onboarding, inspections, and accountability ensures reliable results at any scale. From one office to 50 clinics, Slate handles the mess so your team can focus on your customers.
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