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Navair Pax River Building No. 2272

Patuxent River, MD


Naval Air Systems Command

Project Team

Orlando Ballate, P.E.
Ted Radovici AIA


  • Condition Assessment
  • Structural Design – New Construction
  • Structural Design – Restoration
  • Functional Design

The Naval Air Systems Command (NAVAIR) is a United States Navy command, headquartered in Patuxent River. O&S Associates performed Engineering Services to PaxRiver Building 2272, related to the Building Envelope Repairs and Waterproofing. Our services comprised of preparing background drawings to document existing roof and wall conditions determined after a comprehensive field survey was performed. O&S performed analysis, design, details and engineering services for the repair of the precast joints, roofing, joint details at windows, repairs at skylights, failed areas of roofing at skylight areas, designed testing and repairs of curtain wall and develop water testing procedures for exterior walls and windows. The total cost of repairs was $4,000,000.