The Underground Contractors Association of Illinois (UCA), established in 1957, is a not-for-profit trade association of contractors and suppliers in the sewer, water, utility and underground industries throughout Illinois. It is active in market development, information, education, labor, and the promotion of safety.
UCA represents over 200 contractors and associate member companies involved in:
The organization maintains a wide range of benefits, educational opportunities and services designed specifically for their members.