Formed in 1937 by the American Society of Municipal Engineers and International Association of Public Works Officials, the American Public Works Association (APWA) is the only professional organization specifically for city, county, township, special district, and state infrastructure managers.

In addition to choosing from presentations by more than 125 of their peers, attendees convening at this month's 74th annual APWA International Public Works Congress & Exposition in Denver will evaluate the following products and services from hundreds of others exhibiting at a concurrent trade show.