About us

About Our Company

100% Customer Satisfaction Guaranteed! This is why we are a 5 star janitorial company.

For over a decade, 5 Star Janitorial Service has built our reputation as being the preeminent janitorial service in Southern California. We offer commercial cleaning services to our customers, and we tailor our packages to suit their unique needs.

As evidenced by our A+ rating with the Better Business Bureau, our crews are comprised of diligent, affable and well-trained employees who go above and beyond to leave your business looking pristine.

Regardless of what you need done, please be sure to give us a call or email us. We have the knowledge, equipment and experience to perform nearly any type of cleaning service, so no job is too big or too small for us to handle.


Established in 1999

  • Most experienced supervisory staff the industry offers.
  • Emphasis on Performance Measurements, Sustainability, Benchmarking, and proactive reporting.
  • BBB certification with A+ rating.
  • Quality of “Life Programs” which included incentive & Motivational Plans that Achieve Results.
  • Professional Management Team Dedicated to Customer Service & Execution.
  • Flexible and collaborative team-Oriented Approach.

Meet the Business Owner

Jose G.
Business Owner

Jose prides himself in not only being the owner of the company, but also works in the field with his employees to ensure that the job gets done with professionalism and excellence.

Get professional & affordable janitorial services today

For Services and Immediate Attention 24/7

Happy Client Says About Our Company

Our Clients’ Testimonials

Very professional and curteous staff. They have really come through for us during some emergency clean ups. Thanks guys!

Knights Colubus

Chief Executive


Jose and his team always do a great job for us. I highly recommend their professional and prompt service!

Scott Cheramie

Chief Executive


Shamrock Cleaning and Restoration refers out 5 Star Janitorial regularly. They do a wonderful job consistently,

Larry Wilberton

Chief Executive


News & Articles

Our Press Room

5 Star Janitorial Inc.

13566 Garcia Avenue Chino, CA 91710
Mon – Sun 24 hours

5 Star Janitorial Inc.

13566 Garcia Avenue Chino, CA 91710
Mon – Sun 7am–7pm