The Department of Health and Human Services, specifically the National Institutes of Health (NIH), is seeking proposals for a firm-fixed price contract titled "All Sites Primary Barrier Equipment and Decontamination Services." This contract aims to support various NIH locations in Maryland and Montana, including the Bethesda Main Campus and the NIAID Integrated Research Facility, by providing essential decontamination services and maintenance of primary barrier equipment. The services are critical for maintaining a safe and healthy environment for NIH patients, employees, and visitors, particularly in high-security research laboratories. Interested small businesses are encouraged to reach out to primary contact Evguenia Mathur at jane.mathur@nih.gov or 301-451-0237, or secondary contact Ashley Kinderdine at ashley.kinderdine@nih.gov or 240-669-5154 for further details. The solicitation is set aside for small businesses under FAR 19.5, and the RFP number is 75N98026R00001.