Rebuilding New York since 1905 Alexander Wolf & Son has enjoyed over one hundred successful years working with architects, engineers, designers and building owners throughout the New York metropolitan area providing construction contracting and pre-construction services. Now in its fourth generation of family management, Alexander Wolf & Son is one of the most experienced and respected general contracting and construction management firms in the New York metropolitan area. Today, few companies are able to claim a century’s worth of accomplishments and success in their competitive endeavors. Fewer still have achieved such longstanding successes under guidance of the founder’s descendants.