In the United States, there are an estimated 900,000 elevators, each serving an average of 20,000 people per year. Collectively, U.S. elevators make 18 billion passenger trips per year and more than 10,000 residential elevators are […]
Helping Make Your House a Home
In the United States, there are an estimated 900,000 elevators, each serving an average of 20,000 people per year. Collectively, U.S. elevators make 18 billion passenger trips per year and more than 10,000 residential elevators are […]