For over 100 years, the L. Suzio Companies have been forerunners in highway and residential / commercial construction and in providing Crushed Trap Rock and Ready-Mix Concrete products to the construction industry in Connecticut. All materials are tailored to the specifications of the job: crushed stone for various construction purposes; Asphalt / Bituminous Concrete for paving projects that range from residential driveways to major interstate highways; and the different strengths of ready-mix concrete used in highways, bridges, residential and commercial buildings.