Supporters says RCOs promote quality construction and development of the workforce. Critics say such rules sway work toward union shops and hurt taxpayers by reducing the pool of potential bidders.
The showcase will feature more than 125 posters and tabletop exhibits from companies who drive the innovation and ingredients behind some of the most successful products in the market.
An ordinance is proposed to relieve local contractors from a county rule that promotes the hiring of union companies for construction projects starting at $100,000.