Commercial Cleaning & Janitorial Services in Concord, CA

“We looked at a lot of different companies before we chose Star's Janitorial. When first getting a quote, the team made sure we had a detailed plan for every building for every visit and even monthly/quarterly items. This is a family owned and operated business and it shows. They really want to make sure your satisfied, recommends additional services to bring up the look/feel of the facility, and goes above and beyond to clean not just the discussed spaces but also what is an eye sore. They have exceeded our expectations and I look forward to working with this company for years to come.”

“We are a property management company. Stars is our janitorial vendor. And they are FANTASTIC! From start to finish. They respond immediately to a request. Turn in proposals quickly and are fair priced. They always include pictures before and after work. Extremely professional. And what I like best is their response time and quality work! You will not go wrong going with Stars.”

“I am more than pleased with Star's Janitorial Services. Their professionalism and quality of work are absolutely fantastic. They have a customer for life!”

“Flexible, professional, responsive, thorough”

“Maria and Briana are amazing. Very responsive and highly recommend for cleaning services.”

“We've been using Star's Janitorial Services for about a year and have nothing but positive things to say. The crew arrives on time and cleans the house better than we could. Briana and crew are very respectful and professional.”

“Very fast response , professional , friendly, I would definitely recommend them”

“Maria and Briana have been great to work with. Very professional and thorough. Heavily recommend!”

“Great work by the team”

“Brianna and Maria are AMAZING!!! The best cleaners EVER. HIGHLY RECOMMEND!!!! Will most definitely use them again Thank you!!!”

“Very thorough”

“Maria and her team are absolutely AMAZING and I truly appreciate all their hard work.”

“They do a very good job with make sure everything is done amazing.”

“Excellent to respond, and answers all questions”

“This company is amazing! They provide great service and are very professional. They are always communicating with me and checking in to ensure that we are happy with the service. Also the quality of the work is wonderful. Just knowing that they are going to handle all the deep cleaning in my facility takes some stress and worry off my mind.”

“This company responded quickly and professionally to our need for janitorial services. Briana was kind and very helpful as she listened to all of our needs. She quickly set up a site walkthrough and provided a quote. They started service immediately and did a fantastic job. They did everything we asked in a facility that was new to them as if they had been working there for years. I would highly recommend contacting them if you are in need of janitorial service.”

“We looked at a lot of different companies before we chose Star's Janitorial. When first getting a quote, the team made sure we had a detailed plan for every building for every visit and even monthly/quarterly items. This is a family owned and operated business and it shows. They really want to make sure your satisfied, recommends additional services to bring up the look/feel of the facility, and goes above and beyond to clean not just the discussed spaces but also what is an eye sore. They have exceeded our expectations and I look forward to working with this company for years to come.”

“We are a property management company. Stars is our janitorial vendor. And they are FANTASTIC! From start to finish. They respond immediately to a request. Turn in proposals quickly and are fair priced. They always include pictures before and after work. Extremely professional. And what I like best is their response time and quality work! You will not go wrong going with Stars.”

“I am more than pleased with Star's Janitorial Services. Their professionalism and quality of work are absolutely fantastic. They have a customer for life!”

“Flexible, professional, responsive, thorough”

“Maria and Briana are amazing. Very responsive and highly recommend for cleaning services.”

“We've been using Star's Janitorial Services for about a year and have nothing but positive things to say. The crew arrives on time and cleans the house better than we could. Briana and crew are very respectful and professional.”

“Very fast response , professional , friendly, I would definitely recommend them”

“Maria and Briana have been great to work with. Very professional and thorough. Heavily recommend!”

“Great work by the team”

“Brianna and Maria are AMAZING!!! The best cleaners EVER. HIGHLY RECOMMEND!!!! Will most definitely use them again Thank you!!!”

“Very thorough”

“Maria and her team are absolutely AMAZING and I truly appreciate all their hard work.”

“They do a very good job with make sure everything is done amazing.”

“Excellent to respond, and answers all questions”

“This company is amazing! They provide great service and are very professional. They are always communicating with me and checking in to ensure that we are happy with the service. Also the quality of the work is wonderful. Just knowing that they are going to handle all the deep cleaning in my facility takes some stress and worry off my mind.”

“This company responded quickly and professionally to our need for janitorial services. Briana was kind and very helpful as she listened to all of our needs. She quickly set up a site walkthrough and provided a quote. They started service immediately and did a fantastic job. They did everything we asked in a facility that was new to them as if they had been working there for years. I would highly recommend contacting them if you are in need of janitorial service.”