LiUNA Local 183 Trust Administration

1263 Wilson Avenue - Suite 205 East Wing
Toronto, ON M3M 3G2

Office Hours:

  • 8:30am - 4:30pm(Monday / Tuesday / Thursday / Friday)
  • 8:30am - 9:00pm (Wednesday)
  • 7:00am - 12:00pm (Saturday)

Member Services Call Centre Hours:

  • 7:30am - 5:30pm(Monday / Tuesday / Thursday / Friday)
  • 7:30am - 9:00pm (Wednesday)
  • 7:00am - 12:00pm (Saturday)

Contact Numbers:

  • Toll Free:1-888-790-3534
  • Member Services:416-240-7487
  • General Phone:416-240-7480
  • Fax:416-240-7488
  • Member Family Assistance Plan: 1-888-462-8047
  • Disability Management Services:416-240-2104


  • General Inquiries:
  • Disability Management Services:

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All forms are to be completed on-line, printed, signed and the originals sent to LIUNA Local 183 Trust Administration, 205 – 1263 Wilson Avenue, Toronto, ON M3M 3G2, along with any required original receipts. Please keep a copy for your records.Ok
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Various collective agreements require contributing employers remit vacation pay to the LiUNA Local 183 Members’ Vacation Pay Trust Fund or the LiUNA Local 183 Civil Engineering Vacation with Pay Trust Fund at a rate of ten percent (10%) of gross earnings.

Vacation pay is held on behalf of each member and is paid from the Vacation Pay Trust Funds annually between June 1st and 15th of each year.

Members may request interim payouts throughout the year by completing a Vacation Pay Withdrawal Application and submitting it to the Administrative Agent. Interim Vacation Pay Withdrawal Applications are processed within 72 hours of receipt.

Should there be any discrepancies with your Vacation Pay amount, please ensure you fill out a Vacation Pay Problem Form along with photocopies of all pay stubs for all work months and submit or mail to:

LiUNA Local 183 Trust Administration
205 – 1263 Wilson Ave.
North York, ON M3M 3G3

FAX: 416-240-7488
EMAIL: This email address is being protected from spambots. You need JavaScript enabled to view it.