Building, Heavy & Utility
Contractor Registration

For contractors performing Building, Heavy Construction, and Utility projects in Delaware. Register an account to access negotiated agreements and rates. Registration is open to both current signatory contractors and those seeking to
become signatory contractors. Our signatory partners benefit from trained laborers across building, heavy, and utility
construction—backed by a union committed to safety, productivity, and quality
craftsmanship. By partnering with LIUNA 199, you join a network of professionals dedicated to delivering projects efficiently and to the highest standards, helping you stay competitive, meet deadlines, and grow your business.