Protedyne Size: Address: Year Built: 20,700 sf 1000 Day Hill Rd.- Windsor, CT 1987 Company Highlights: Originally designed and built for Combustion Engineering (now ABB Alstrom Powers). This R&D building contains 60% office and 40% high bay space.   CASLE Corporation 200 Fisher Drive - Avon Park North Avon CT 06001 Phone: 860-674-9000 - Fax: 860-676-9576 E-Mail: info@casle.com