Not a government sitenlrb.fyi is an independent project. It is not affiliated with, endorsed by, or operated by the National Labor Relations Board or any government agency. The Board's own site is at
nlrb.gov.
Guarantee Electrical Construction Company
1 case in this site's copy of the record · 0 of those 1 are marked open by the Board · Region 14 · Granite City, IL
Each case links to the Board's own docket page. This site holds what the Board listed, not the documents.
The cases
Petition for an election
RCAll full-time and regular part-time warehouseman, material handlers, and truck/delivery drivers employed from the Employer's facility located in Granite City, Illinois, excluding Project Managers, Assistant Project Managers, Project Manager Assistants, Engineers, Estimators, Superintendents, and all office clerical employees, professional employees, managers, guards and supervisors as defined in the Act, and all ...
Last refreshed 19 September 2026. What is in it, and what is not.
The Labor Board FYI is independent, and is not the Board or any government agency. Where a number here disagrees with the Board's, the Board is right: tell us at [email protected]. If a name here is a private person and not a business or a union, write to the same address and it comes off. Where this comes from.