Sierra Janitorial Services, Inc. is a cleaning service provider in Long Beach California, and founded in 2003. We provide janitorial services for business, commercial, industrial, and construction cleanup mainly in Los Angeles and Orange County.
We have been striving to create a strong edge over other janitorial companies in the industry.
First, every customer receives our full attention, and treated as important, loyal, and valued customer. Therefore, each individual can experience satisfaction, and trust which is hard to find nowadays.
Second, our service operation is supported by a fast and efficient computer system. It makes us cost effective, comparative, and more organized than many other janitorial companies run by old ideas, outdated concept and management system trying to serve 21 century customers.
Third, our company’s unique quality system shall provide proactive service with prompt and precise communication channels. Providing a proactive service can be difficult but we believe minimizing customer complaints and generating higher satisfaction is the only way to bring excellent results.
We will do our best to let our customers experience something different, better and unique janitorial and customer services. We welcome you to join us and enjoy many happy days.
