The village community of Westchester is situated in Cook County of Illinois, USA. The prime business activities include weight control services, welding, website designing, tutoring, tourism, telephone services, telemarketing, education, hospitality, real estate, publishing, pottery, mailing and shipping services, mortgage, legal services, janitorial services, insurance, retail, financing, export, data processing services, counseling and banking and accounting and advertising.
Sogeti, Yellow Book USA and Corn Products International have their offices in Westchester.
Energy Efficiency Programs Save Customers Millions of Dollars (Long Island, NY) PSEG Long Island announced today that customers participating in energy efficiency programs in 2015 will save more than $60 million and 307,582,000 kilowatt hours (kWh) per year. The amount of energy saved is good for the environment, too, as it results in the elimination of the carbon dioxide emissions..