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.
In its early years most of the new arrivals to Indianapolis were Europeans and Americans with European ancestry, but later the city attracted other ethnic groups. The cityâs growth was encouraged by its geographic location, 2 miles (3.2 km) northwest of the stateâs geographic center. In addition to its designation as a seat of government, Indianapolisâs flat, fertile soil, and central location within Indiana and Midwest, helped it become an early agricultural center.