Description
The National Park Service is seeking a qualified contractor to provide cleaning, mold remediation, and interior restoration services for seven historic residential units at Crater Lake National Park, Oregon. Work includes selective demolition of water‑damaged materials, two‑pass HEPA vacuuming, carpet shampooing, antimicrobial treatment of all surfaces, air purification, dehumidification, drywall/plaster repair, painting, and comprehensive testing/clearance documentation. The effort must be completed within a 30‑day window between March 1 and May 31 2027, with work performed 7 days per week, 7 AM‑5 PM, while units remain unoccupied. The contract is firm‑fixed‑price, per‑unit lump‑sum, and requires the contractor to provide safety plans, insurance, bonds, and a one‑year warranty.
• Scope: cleaning only for 4 units; cleaning + remediation + restoration for 3 units.
• Approx. 65 sf of selective demolition per affected unit.
• HEPA vacuuming, antimicrobial cleaning, carpet extraction, air scrubbing (≥4 ACH), dehumidification (<60 % RH).
• Restoration: insulation replacement, drywall or plaster repair, painting to historic standards.
• Required testing: indoor/outdoor air and surface sampling, clearance documentation.
• Deliverables: unit‑specific reports, photos, testing results, warranty, and final acceptance paperwork.
• Work hours: 7 days/week, 7 AM‑5 PM; temporary power generation may be needed.
• Contract type: firm‑fixed‑price, per‑unit lump sum; no price adjustments for known conditions.