Office Information
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LiUNA! Local 183
Headquarters – Vaughan
info@liuna183.ca
onlinehelp@liuna183.ca
416.241.1183
1.877.834.1183
Hours
Mon: 7am – 5pm
Tue: 7am – 5pm
Wed: 7am – 8pm
Thu: 7am – 5pm
Fri: 7am – 4:30pm
Sat: 7am – 12pm
Sun: (Closed)
Toronto
1263 Wilson Avenue Toronto ON M3M 3G3
416.241.1183
Hours
Mon: 7am – 5pm
Tue: 7am – 5pm
Wed: 7am – 8pm
Thu: 7am – 5pm
Fri: 7am – 4:30pm
Sat: 7am – 12pm
Sun: closed
Barrie
64 Saunders Rd
Barrie ON L4N 9A8
705.735.9890
Hours
Mon: 9am – 5pm
Tue: 9am – 5pm
Wed: 9am – 5pm
Thu: 9am – 5pm
Fri: 8:30am – 4:30pm
Sat: 7am – 12pm
Sun: closed
Cobourg
560 Dodge St.
Cobourg ON K9A 4K5
905.372.1183
Hours
Mon: 8:30am – 4:30pm
Tue: 8:30am – 4:30pm
Wed: 8:30am – 4:30pm
Thu: 8:30am – 4:30pm
Fri: 8:30am – 4:30pm
Sat: 7am – 12pm
Sun: closed
Kingston
145 Dalton Ave, Unit 1
Kingston ON K7K6C2
613.542.5950
Hours
Mon: 8am – 4:30pm
Tue: 8am – 5pm
Wed: 8am – 4:30pm
Thu: 8am – 5pm
Fri: 8am – 4:30pm
Sat: 7am – 12pm
Sun: closed
Cambridge
510 Collier MacMillan Drive,
Cambridge ON N1R 6R5
226.806.5496
Hours
Mon: 8:30am – 4:30pm
Tue: 8:30am – 4:30pm
Wed: 8:30am – 4:30pm
Thu: 8:30am – 4:30pm
Fri: 8:30am – 4:30pm
Sat: 7am – 12pm
Sun: closed
Union Representatives
Toronto Region
Bricklaying and Masonry, Stucco
Sector Coordinator
- Mario Dos Santos – 416-206-1342
Assistant Coordinator
- Jose Barbosa De Sousa – 416-668-7924
Business Representatives (Bricklaying and Stucco)
- Adam Iwaniura – 416-799-6336
- George Carone – 905-809-9522
- Paulo Rodrigues – 647-456-7030
- Jordan Whissell – 416-707-5459
- David Dos Santos – 416-707-5338
- Carlos Pereira – 416-206-0170
- Joao Da Silva – 416-206-0152
- Leonardo Inacio – 416-206-1401
- Oktay Inan – 416-579-2740
Carpet & Hardwood, Countertops, Railings, Glass/Mirror
Sector Coordinator
- Jamie Cortez – 416-206-0165
- Joe Tersigni – 416-882-4807
Business Representative
- Ricardo Cortez – 647-286-1071
- Adamo Tersigni – 647-463-9610
CECOF
Sector Coordinator
- Jamie Cortez – 416-206-0165
Concrete and Drain, Low-rise Forming, Water-Proofing
Sector Coordinator
- Paulo Almeida – 416-885-5715
Business Representative
- Billy Da Rosa – 647-456-2552
- Christopher Almeida – 647-456-2567
Heavy Construction
Sector Coordinator
- Patrick Sheridan – 416-206-0022
- Jose Gomes – 647-206-7092
Business Representative
- Declan Kiernan – 905-586-0347
- Evaristo Paisana – 647-206-7095
- Agostinho Cortinhas – 437-324-7151
- Shane Paisana – 647-281-7451
- Adam Kiernan – 416-660-3367
High-rise
Sector Coordinator
- Armando Camara – 416-455-5649
- Peter Cioffi (Restoration) – 519-575-839
- Chiangir Gozel – 416-206-0021
Assistant Coordinator
- Braselino Camara – 647-206-7083
- Jason Torres – 905-809-9533
Business Representatives
- Leo Stellino – 647-206-7064
- Victor Ferreira – 416-827-4109
- Victor Martins – 416-906-4515
- Mohammad Moini (Restoration) – 647-270-5885
- Janvier Kenmoe – 416-629-4309
Industrial
Sector Coordinator
- Humberto Alferez – 416-894-2610
Assistant Coordinator
- Andre Da Silva – 416-206-0026
- Roger Castillo – 416-206-0006
Business Representatives
- John DaSilva – 416-206-0177
- Natalia Peneda – 416-206-0178
- Joseph Gioe – 416-908-6974
- Alma Laconsay – 416-206-0000
- Laura Cortez – 416-459-5682
- Wilfrid Poudrier – 416-206-1351
- Antonio Castillo – 416-803-7995
Toronto Region
Residential Framing, House Builders
Sector Coordinators
- Bernardino Ferreira – 647-206-7050
- Domenic Pileggi – 416-937-2979
- Arlindo Soares – 416-885-6390
- Jack Santos – 416-738-6094
- Marco Ferreira – 416-206-1268
Chief Estimator
- Renato Niro– 416-206-0123
Business Representatives (Framing)
- Cheney Valadares – 416-206-0173
- Martín Battaglia – 416-660-4568
- Ricardo Puppin – 416-660-8347
- Mark DiLuca – 705-627-8818
- Carlos Miranda – 647-206-7068
- Diogo Fernandes – 437-388-4008
Business Representatives (Builders)
- Joel Moniz – 416-320-1887
- Jose Augusto Simoes – 416-320-9196
- Andre Soares – 647-883-7061
Railroad, Lumber Yard, Locates, Utilities
Sector Coordinator
- Robert Tamburini – 416-206-0019
- Dave McCluskey – 416-206-0018
Assistant Coordinator
- Joel Filipe Jr. – 416-320-0449
Business Representative
- Julian Tamburini – 416-894-6482
Roads, Landscaping, Fencing, Traffic Control
Sector Coordinator
- Marcello DiGiovanni – 416-206-0179
Assistant Coordinator
- Carmelo Bufardeci – 416-316-4156
- Nuno Vieira – 416-873-6667
Business Representatives
- Jose DeSousa – 416-206-0032
- David Siracusa – 416-737-6834
- Nuno Alexandre – 437-243-3392
- Duarte Da Silva – 416-660-4374
- Daniel Mariani – 416-455-2069
- Neftali Sanders – 647-466-3143
Sewer & Watermain
Sector Coordinator
- Leo Campione – 416-206-0112
- Stefano Labardo – 647-463-5847
Business Representatives
- Denis Padinha – 416-206-0023
- Dante Niro – 416-797-8358
- Francesco Paonessa – 416-206-1402
Tiles
Sector Coordinator
- Janusz Argasinski – 416-206-0122
- Alex Camara – 416-206-0147
Business Representatives
- Przemyslaw Argasinski – 647-527-3187
Trim, Self-Leveling
Sector Coordinator
- John Salvador – 416-910-7495
Other Regions
Barrie
Sector Coordinator
- Hernani Gregorio – 705-305-1600
Business Representative
- Rui Fachada – 705-627-2207
- Harry Brace – 249-288-0317
Cambridge
Sector Coordinators
- Nelson Melo – 416-320-3651
- Derek Melo – 416-455-7810
Business Representatives
- Joe Figueiredo – 519-496-0750
- Jorge Alves – 905-269-0069
Cobourg
Sector Coordinator
- Ricardo Teixeira – 905-809-5522
- Darryl Burke – 289-685-1238
Business Representatives
- Josh Parsons – 905-269-6598
- Kevin Sullivan – 905-373-6656
- Ryan Dossor – 905-375-3095
- Spencer Coones – 705-559-9215
Kingston
Sector Coordinator
- Ricardo Teixeira – 905-809-5522
Business Representatives
- Christopher Claro – 613-888-3865
- Michael Claro – 613-217-2162
- Michael Gallagher – 343-363-7681
General Inquiries / Become a member
For more information on how to become a member, or general inquiries fill out the form below. You may also contact a representative in the sector you’re interested in working using the contact list above.