Plant Upgrades. J & E Hall has extensive experience across a wide range of applications to ensure our plant upgrades are the most cost effective and energy efficient solution. Our technical know-how is second to none and we can deal with all known refrigerants including ammonia, CO2, hydrocarbons and HFCâs.
The Indiana World War Memorial Plaza Historic District strongly defines the character of downtown Indianapolis. The plaza comprises six aligned square city blocks of monumental public architecture and landscape architecture, united into a cohesive whole.
Indiana State Capitol Building â If Indianapolis is the heart of Indiana, then what is the heart of Indianapolis? The answer is the Indiana State Capitol Building, right in the midst of downtown Indianapolis. The Capitol Building is an excellent place to bring Indianapolis kids, adults, or anybody interested in great architecture and Indiana politics. The building is made almost entirely of sleek Indiana limestone.