Challenge:
Buch Construction faced an environmental concern in the men’s and women’s restrooms of a commercial facility, where microbial contamination and compromised air quality posed health and safety risks. The challenge was to remediate both spaces thoroughly while minimizing disruption to operations and ensuring compliance with industry standards for indoor air quality and surface decontamination.
Solution:
The remediation team implemented a multiphase containment and cleaning strategy. The men’s room was divided into three chambers and the women’s into two, each equipped with air scrubbers to recirculate and purify the air. Plastic barriers were removed, ceilings resealed, and all surfaces — including grout — were deep cleaned using antimicrobial agents and nylon brushes. After cleaning, air scrubbers ran for 24 hours, followed by dry wiping and encapsulation of affected walls with IAQ sealant. A 24-hour dwell period was observed before final dry wiping. Air and surface samples were collected to verify remediation success.
Expected Results:
The project is expected to restore safe, clean, and compliant restroom environments. Air and surface testing will confirm the elimination of microbial contaminants, ensuring the health and safety of occupants. The use of industry-standard protocols and equipment positions Buch Construction as a proactive leader in facility maintenance and environmental responsibility.
