Commercial cleaning services in Huntsville, Madison, Decatur, Athens…and beyond!

Sundown Services is a family-owned commercial cleaning company specializing in large facilities 50,000 sq. ft. and up, but we happily service smaller facilities, as well! For more than 30 years, we’ve served Huntsville, Decatur, Athens, Madison, and beyond with professional, 24/7 cleaning crews. From dealerships and medical centers to manufacturing plants and research parks, we customize our programs to fit your schedule and needs.

Specialized Services

  • Floor Care & Maintenance (stripping, waxing, polishing)
  • Restroom Sanitation
  • High-Touch Surface Disinfection
  • Common Area & Breakroom Cleaning
  • Day Porter Services

Why Choose Sundown?

  • Family-owned and operated since 1993
  • 60+ full-time employees (many with 15–19+ years of service)
  • Focus on facilities 50,000+ sq. ft.
  • Free initial cleaning to bring spaces up to standard
  • Flexible, performance-based agreements with no long-term contracts
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Automotive Dealership Cleaning

Keep your showroom spotless and your service bays safe with reliable large-scale cleaning.

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Medical & Healthcare Facilities

Strict standards, experienced staff, and the consistency healthcare facilities demand.

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Research Park Facilities

Trusted by businesses in Huntsville’s Cummings Research Park and beyond.

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Manufacturing & Industrial Plants

Heavy-duty cleaning for facilities 50,000+ sq. ft., tailored to your production schedule.

Ready to Schedule Your Free Quote?

Best cleaning services helping customers worldwide.

Sundown Services provides commercial cleaning across Huntsville, Decatur, Athens, and Madison. Our family-owned team is ready 24/7 to keep your facility running at the highest standard.