Since its founding in the mid-1960s, ATSI has become a well-respected full-service, multi-disciplinary engineering consulting firm in New York (NY). Specializing in industrial facility design modifications, piping design services, structural steel connection design, ASME pressure vessel design, high-temperature applications, custom engineering services, and other engineering services, ATSI serves a broad range of industries, including:

• Power – electrical substation design, electrical system modifications, and other engineering services for the Power industry
• Steel – blast furnace design, blast furnace technology, and other engineering services for the Steel industry
• Chemical – HVAC system design, glass plant expansion, and other engineering services for the Chemical industry
• Manufacturing – Strand line engineering, industrial facility design, and other engineering services for the Manufacturing industry
• Automotive – Crash test barrier design, press transfer, and other engineering services for the Automotive industry
• Food - Cereal warehouse expansion, HVAC system design and other engineering services for the Food industry
• Aeronautic Defense – engineering services for the Aeronautic industry
• Water Treatment – engineering services for the Wastewater Treatment Industry
• Utilities - engineering services for various Utilities

ATSI: Buffalo, Pittsburgh and Chicago's premier consulting engineering firm. We employ the industries finest HVAC, structural, civil, electrical, instrumentation & controls and mechanical consulting engineers. We also specialize in facility construction services including automotive facility construction and blast furnace construction. We are your expert choice for traditional and custom consulting engineering services.