Opportunity
SAM #NSF260002
Sole Source Structural Engineering and Mercury Remediation for Dunn Solar Telescope
Buyer
NSF Office of Polar Programs
Posted
April 30, 2026
Identifier
NSF260002
NAICS
541330, 562910, 541310
NSF is seeking specialized structural engineering and hazardous material remediation services for the Dunn Solar Telescope (DST) at Sacramento Peak Observatory due to an active mercury leak and structural crack. - Sole source contract proposed for Thornton Tomasetti, citing unique expertise in forensic structural engineering and hazardous material management - Services required include: - Structural evaluation and forensic analysis - Stabilization and mitigation of structural issues - Removal and remediation of liquid mercury - Environmental compliance support and documentation - Contract duration is 12 months, starting in 2026, focused on emergency response and remediation - Place of performance is the DST at Sacramento Peak Observatory, Sunspot, New Mexico - No specific product line items or part numbers; focus is on technical services - Contracting office is NSF's Office of Polar Programs, Alexandria, VA
Description
See Redated J&A.