Sunset Office Cleaning provides first-class, professional cleaning services to businesses throughout the Sioux Falls area. Since 1989, we’ve worked hard to form lasting relationships with a client base who’ve relied on our consistent, detailed cleaning for years —some for over 20 years now— and have grown into a full service office cleaning company. We enjoy hearing all the positive feedback from our many long-term clients who’ve learned they can trust us to provide cost-effective, reliable cleaning that’s custom-tailored to meet their unique office cleaning needs.