Gateway Janitorial Services, Inc. was founded in 1975 and has quickly grown to one of the premier janitorial services throughout the St Louis Area. We

Gateway Janitorial Services Inc aspires to provide our clients with the highest level in professional building maintenance by offering the most personal attention and customer service at a fair price. We take pride in our work and strive to maintain your facility to your highest standard. Through our attention to detail and constant communication, Gateway has built and maintained long term business relationships with our clients. Some of our clients have been with us for over 20 years. We look t...

Gateway Janitorial Services Inc aspires to provide our clients with the highest level in professional building maintenance by offering the most personal attention and customer service at a fair price. We take pride in our work and strive to maintain your facility to your highest standard. Through our attention to detail and constant communication, Gateway has built and maintained long term business relationships with our clients. Some of our clients have been with us for over 20 years. We look to further build on these relationships by continuing to strive to better our service.