​​​Construction

 

This sector consists of workplaces whose primary activities are engaged in constructing, altering, decorating, repairing or demolishing buildings, structures, roads, sewers, water or gas mains, pipe lines, tunnels, bridges, canals or other works at the site.

The major types of construction sectors includes the industrial, commercial and institutional sector, the residential sector, the sewers and watermains sector, the roads sector, the heavy engineering sector, the pipeline sector and the electrical power systems sector.

For further information please see full Ontario Labour Relations Board map regions.

To satisfy your obligation under section 90 of the Labour Relations Act, collective agreements can be submitted to cbis@ontario.ca.

 Search for Construction Agreements

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236-88208-19Lourenco & Botelho Inc.Labourers' International Union of North America, Local 1036/1059/1081/1089/183/247/493/527/607/625/8375/1/20164/30/2019
236-88452-22Edgewater Industrial Services Inc.Canadian Union Of Skilled Workers8/1/20177/31/2022
236-88530-21ASCO Construction Ltd. and ASCO Construction Toronto Ltd.Christian Labour Association Of Canada4/1/20181/31/2021
236-88976-21Matheson Constructors LimitedConstruction Workers Union, CLAC Local 523/1/20182/28/2021
236-89307-197566735 Canada Inc. o/a Curb Appeal PlusLabourers' International Union of North America, Local 1036/1059/1081/1089/183/247/493/527/607/625/8375/1/20164/30/2019
  
  
  
  
  
237-14549-14 (406-0037)Tacc Construction Co LtdInternational Union Of Operating Engineers, Local 7939/1/20118/31/2014
237-14549-18 (406-0037)Tacc Construction Ltd.International Union of Operating Engineers, Local 7939/1/20148/31/2018
237-14624-14 (409-0272)714794 Ontario Ltd (L M Enterprises)International Union Of Operating Engineers, Local 7939/1/20118/31/2014
237-14624-18 (409-0272)714794 Ontario Ltd (L M Enterprises)International Union of Operating Engineers, Local 7939/1/20148/31/2018
237-1500-14 (421-0221)Catalina Excavating Inc.International Union Of Operating Engineers, Local 7939/1/20118/31/2014
  
  
  
  
  
237-1500-18 (421-0221)Catalina Excavating Inc.International Union of Operating Engineers, Local 7939/1/20148/31/2018
237-2464-20 (404-0031)Group 92 Mechanical Inc.Construction Workers Union, CLAC, Local 65/1/20174/30/2020
238-41427-19 (421-2432)Dominion Sheet Metal & Roofing WorksCarpenters and Allied Workers Local 27, United Brotherhood of Carpenters and Joiners of America5/1/20164/30/2019
238-43392-17 (421-0884)Sutherland-Schultz IncInternational Union Of Operating Engineers Local 7934/1/20143/31/2017
238-44774-17 (421-0013)Transfield Asset Management Services Integrated LtdInternational Brotherhood Of Teamsters4/1/20143/31/2017