International Brotherhood of Electrical Workers, Local 457
Contracts - Utilities
| Employer/Location | Union | Employees | Date |
|---|---|---|---|
| City of Norwich - Dept of Public Utilities Norwich, CT | IBEW Local 457 | 96 | April 16th, 2012 |
| Connecticut LIght & Power Company The Hartford, CT | IBEW Local 457 | 4 | September 6th, 2011 |
| Connecticut Valley Electric Exchange The (CONVEX) Hartford, CT | IBEW Local 457 | 23 | July 15th, 2011 |
| Connecticut LIght & Power Company The Hartford, CT | IBEW Local 457 | 34 | July 15th, 2011 |
| Connecticut Light and Power Company Hartford, CT | IBEW Local 457 | 34 | July 30th, 2008 |
| Connecticut Light & Power Company (Clerical) Hartford, CT | IBEW Local 457 | 10 | August 7th, 2007 |
| Yankee Gas Services Company Hartford, CT | IBEW Local 457 | 33 | April 21st, 2006 |
| Yankee Gas Services Company Hartford, CT | IBEW Local 457 | 235 | September 29th, 2005 |
| Connecticut Light and Power Company Hartford, CT | IBEW Local 457 | 40 | July 26th, 2005 |
| Connecticut Valley Electric Exchange (CONVEX) Hartford, CT | IBEW Local 457 | 7 | July 11th, 2005 |
| Yankee Gas Services Company Hartford, CT | IBEW Local 457 | 37 | April 12th, 2005 |