PenCo Pension Benefits

Welcome to the Employee Self-Service Pension Web Site.

Air Liquide offers a wide range of benefit programs to our employees — benefits that are both comprehensive and competitive within our industry.

Returning Users

If you have an account and are ready to login, enter your Username and click [Next].

New Users

If this is your first time visiting the site, you must activate your account first.

System Requirements

To use this website, you must use Internet Explorer 6.0 or higher, or Netscape 8.0 or higher. If you need help or have questions, please call Air Liquide Pension Services at 877-465-2577 (ALPS).

Allow Pop-Up Windows

To view some of the features within this Web site, it may be necessary for a pop-up window to open. If your computer utilizes pop-up block software, you will need to modify its settings or disable it before accessing this site.


We are committed to protecting the privacy of your personal employment data. All data transmitted from this site is encrypted to prevent unauthorized access. To ensure your privacy, be sure to log-off when you are finished using this site. To protect the security of your data, you will be automatically logged out after 15 minutes of inactivity.

This site contains documents that require Adobe Acrobat Reader. If you do not have the latest version of Acrobat Reader, you can download it for free.