JLJ IV Enterprises Inc

JLJ IV Enterprises Inc specializes in urban infrastructure and civil engineering projects. Their core capabilities include comprehensive streetscape reconstruction, encompassing curb and sidewalk restoration, pavement marking, and the installation of street lighting and traffic signal systems. Additionally, the firm possesses technical expertise in utility infrastructure, specifically the installation of large-diameter trunk water mains and associated appurtenances. The company primarily supports the Department of Design and Construction, delivering critical municipal infrastructure improvements across various boroughs, including Brooklyn and the Bronx. Their work focuses on enhancing public rights-of-way and upgrading essential water distribution systems within diverse community board jurisdictions.