Welcome your staff and customers back to this statement...

This building has been cleaned and disinfected for COVID-19 by a local commercial janitorial company, The One Service

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We service all industries and specialize in commercial cleaning solutions.
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Keep Your Business Looking Spotless Using The ONE Service! 

Unhappy with your current janitorial service? Looking for a recurring cleaning company you can trust — or, in need of a one-time clean for a special event? At The ONE Service, we specialize in commercial janitorial services for businesses in San Antonio. Above all else, we want you to enjoy the benefits that come with a clean commercial space — without ever having to do the work yourself. As a licensed, bonded, and insured cleaning business, we have the processes and equipment to handle your toughest cleaning challenges. But don’t take it from us... read what other business owners in San Antonio are saying about our services!

Here’s how it works: Tap on one of the buttons on our website to speak with a commercial cleaning expert. Take a look at our services, and tell us what you need to be cleaned. We will come out to you and give you an upfront estimate. Unlike many of our competitors, you do not have to sign a longterm contract. And, our team is comprised of employees instead of subcontractors — meaning that you know what you’re getting every time. We build a longterm relationship with our customers, and take our customer service as seriously as we do cleaning your property! 

Ready to get started? Tap on one of the buttons below to speak with our team — and enjoy the benefits of a spotless commercial property without having to ever think about it! 

"I have been using and recommending The One Service for all my commercial office cleaning. They are hands down the best out there. They are very professional and attentive to your needs and are very quick to come out and estimate and provide services. The customer service provided by their account representative is absolutely outstanding and always responds immediately which I absolutely love about the company.
Jennifer R, San Antonio TX
"The ONE Service did a great job of cleaning our office and helping keep us on a cleaning schedule to meet our requirement needs. We only have great things to share about The One Service, we would recommend them to anyone in the San Antonio Texas or surrounding areas. "
Robert H, San Antonio TX
"Been using them for a few years. Been a great experience and the crew does a great job cleaning. Customer service is unlike anything we have experienced. Crew is dependable and consistent cleaning results. We use them for our commercial cleaning and building maintenance. The ONE Service has a long-term customer here. Thanks for the hard work guys."
Leo M, San Antonio TX
satisfaction guarantee
Satisfaction Guaranteed
no contract required
No Contract Required
licensed bonded insured
Licensed, Bonded & Insured
janitorial cleaning in san antonio tx

Janitorial Services

At The ONE Service, janitorial services are our specialty. We understand how important it is to have a clean commercial space — and also, how difficult it can be to do it yourself. Whether you are looking for a recurring cleaning or one-time cleaning, our highly trained employees have the expertise to deliver you a consistent, high quality service. With every cleaning project, we’ll leave you with a smile on your face with how good your property looks. 

Maintain a more productive & professional workplace without you our your employees having to do any of the hard work yourself  
Create a more professional & attractive space for your employees, clients, & customers — giving your business the best possible impression 
Satisfaction guarantee — our janitorial services are risk-free, & our work isn’t done until you are 100% satisfied with our work! 

Additional Cleaning Services

Take a look at a comprehensive list of our individual commercial cleaning services below: 

commercial cleaning san antonio

Commercial Cleaning

Make your business more professional & productive with a consistent clean

floor strip & wax san antonio

Floor Strip & Wax

Restore the look of your floors with our professional floor strip & wax service

steam carpet cleaning san antonio

Steam Carpet Cleaning

Eliminate stains & odors from your carpets with our steam carpet cleaning

event cleaning san antonio

Event Cleaning

Get your space to look its best for your upcoming event — & impress your attendees

post construction cleaning san antonio

Post-Construction Cleaning

Relieve the stress of a new construction project & have us clean the aftermath

kitchen cleaning san antonio

Kitchen Cleaning

Don’t make your staff clean your kitchen — we’ll do it for you & keep it spotless

We are the one service, for ALl your cleaning needs!

Why San Antonio Trusts The ONE Service

The ONE Service is a commercial janitorial cleaning business in San Antonio. Our mission is to be your ONE service for all your cleaning needs. We do this with background checked employees, company vehicles, professional equipment, and safe cleaning chemicals. Best of all? You get all of this without a long term contract. Our team excels in all commercial cleaning solutions and can handle all your building maintenance needs.

Our Story: After being in the position of looking for cleaning services myself, I noticed how hard it was to find dependable and trustworthy cleaning services. After the recession hit in 2007, I found myself out of a job. I turned to the two things I knew and had a passion for — cleaning and making sure my customers were happy. Fast forward over a decade later and we have grown from a 3 person crew to over 35 happy employees. From our management, operations, sales and cleaning teams, we have a deep passion and skill for cleaning. Our customers make us who we are — which is why we stay service focused by going the extra mile for our customers every day. 

Tap on one of the buttons below to speak directly with our team — and tell us your commercial cleaning needs! 


Investing in your property’s cleanliness shouldn’t feel like a risk. Our guarantee is simple: If for any reason you are unhappy with our service, we’ll come back and correct the issue free of charge. We believe in our systems, process, and approach — and we back this belief with our satisfaction guarantee