 They built the Norwin Shopping Center in Irwin, Pennsylvania and operated the Baldoc Hills Golf Club also in Irwin.In 1960, he partnered with Benjamin Thorpe and built the 7-building Penn Center East in Wilkins Township, Pennsylvania - one of the first suburban office parks around Pittsburgh - which was unique at that time as it contained not only office space (700,000 square feet) but also retail (300,000 square feet) and residential (448 units).The project was completed in 1964, the same year he established the Soffer Organization.