Jon Construction Co., founded in 1951, is an Open-shop masonry and concrete contractor specializing in Commercial, Industrial, and upscale Residential projects in the New Jersey & New York area.  A 3rd generation family-owned business, Jon Construction Co. prides itself on maintaining long-term satisfied customer relationships by providing quality work and expertise at competitive prices. For over 7 decades, we have built our reputation by completing concrete, block, brick and stone projects with professional management, on schedule, and on budget.