Rigorous Cleaning Service LLC is a professional commercial cleaning and janitorial service provider serving the Metro Detroit area. We specialize in serving offices, medical facilities, apartment buildings, schools, restaurants, warehouses, and other commercial properties. Our company is built on The Rigorous Standard™, a measurable cleaning and inspection system designed to ensure every area is cleaned consistently, thoroughly, and professionally. We believe in delivering excellence with every service, and our commitment to quality sets us apart in the industry.

Every completed service is inspected for quality, and qualifying areas receive our Rigorous Approved™ designation. We offer a comprehensive range of cleaning services tailored to meet the unique needs of your facility. From routine janitorial maintenance to specialized deep cleaning, we provide customized solutions that keep your commercial space clean, healthy, and professional. Our team is dedicated to maintaining the highest standards of cleanliness and professionalism on every job.