Welcome to SMART Local 511
SMART Local 511 is a dynamic and diverse union with over 1200 members working in five construction related craft trades. We are sheet metal workers, testing & balancing technicians, commercial roofers, total building enclosure workers, welders, manufacturing employees and more. Local 511’s members work primarily in the industrial and commercial construction industry, both on job sites and in production shops.
International Association of Sheet Metal, Air, Rail and Transportation Workers (SMART) Links
SMART International Association
The International Association of Sheet Metal, Air, Rail and Transportation Workers is one of North America’s most dynamic and diverse unions with 216,000 members.
SMART Products & Services
The information contained in this website is for general information purposes only.