MEMBER LOGIN(Buffalo & Southern Tier)Please log in here to access your local benefit and funds information.

MEMBER LOGIN: (Rochester)Please log in here to access your local benefit and funds information.                  

BAC members can create a free Member Portal account to access important information about the Union’s news, member benefits and services, member rights and responsibilities. Members can also review their membership information on Member Portal.

BAC Website login

Members are encouraged to create a free login account to Member Portal to access to members-only information. You will use the same account username and password to log in to our website to access news for members only. 

BAC WEBSITE LOGIN: Please log in here to access THE MEMBER PORTAL


This portal provides secure and easy access to review your membership data such as work history, contact information, reciprocity designations and activity, and IU membership details. You can also upload forms, check-in when you are traveling, and update your contact information or reciprocity designations. The Member Portal will be the foundation for ongoing initiatives to enhance the service you receive as a member. Log in, or create a new account.

Registration FAQs and Help

Forms available for download

Security and Privacy

This secure login page was reached using SSL technology. This means that all communications are encrypted in each direction so that your personal information remains protected. It is your responsibility to keep your user name and password safe. For the full privacy policy, please click here.

Member Portal is a secure web system where members can access their demographic and contact information, IU membership information,  job information, recent work history, pension benefits and health benefits, and so on.
[email protected]. 


Welcome to the International Union of Bricklayers and Allied Craftworkers (BAC)! Congratulations on your decision to become a member of one of the oldest, most respected and highly skilled trade unions in the United States and Canada. 

The New Members Welcome Package below, available in English, Spanish, and French, is a brief introduction to our Union. If you have additional questions, please contact us at (585) 641-0750.

Welcome - Build Your Future with BAC (English)

Welcome - Build Your Future with BAC (Spanish)

Welcome - Build Your Future with BAC (French)