Faithful Servant

Gateway Janitorial Services, Inc. is a trusted and experienced commercial cleaning company based in O Fallon, MO. With over 45 years of industry expertise, they offer specialized services and competitive prices to ensure the flawless appearance and maintenance of buildings, offices, and facilities of all sizes. Their dedicated team takes pride in delivering outstanding and personalized service, building long-term relationships with clients through attention to detail and constant communication. From light cleaning to deep indoor sanitizing, Gateway Janitorial Services, Inc. creates a lasting impression by keeping buildings sparkling and ensuring the best first impression for staff, corporate visitors, and faculty. In addition to general janitorial services, they also provide non-standard cleaning and maintenance solutions such as window washing, floor maintenance, and carpet cleaning. With a focus on customer satisfaction and a commitment to eco-friendly practices, Gateway Janitorial Services, Inc. is the trusted choice for commercial cleaning in the St. Louis area.Generated from the website

We Clean and Disinfect Executive and Corporate business offices. We deep clean bathrooms,common area's,cubicles,offices,stairwellelevators,breakroom and more. We have extra service we offer as well. Powerwashing private parking garages,parking lots and buildings. We clean all exterior windows also.