Top Knotch Masonry can be found at Hungerford Avenue 34. The following is offered: Stone, Clay, & Concrete Refractories, Concrete Contractors, B2B Masonry, Foundation Contractors, General Contractors. The entry is present with us since Jun 27, 2014 and was last updated on Sep 26, 2014. In Waterbury there are 3 other Foundation Contractors. An overview can be found here.