YOUR KEY TO THE SAFEST CONTRACTORS IN ONTARIO

Finding the safest contractors in Ontario with access to over 100,000 highly skilled workers is now easier than ever. Use the directory to find local area contractors for your next construction project.

Click on the buttons to open the link directory for each trade

BOILERMAKER

Boilermaker Contractors' Association
http://www.bcacanada.ca/ontario-contractors-directory
905-684-2244

BRICKLAYER

Ontario Masonry Contractors' Association
http://canadamasonrycentre.com/omca-members-list/
905-564-6622

CARPENTER

Interior Systems Contractors Association of Ontario
http://www.isca.ca/members/CONTRACTORS-LIST.pdf
416-746-4722

Ontario Formwork Association
http://www.ontarioformworkassociation.com/
905-856-4747

Windsor Construction Labour Relations Group
Carpenter Signatory Contractors PDF

 

DRYWALL / ACOUSTICAL

Windsor Construction Labour Relations Group
Carpenter/Drywall Acoustical Signatory Contractors PDF

CEMENT MASON

Cement Finishing Labour Relations Association
http://www.cflra.ca/?page_id=156
289-837-1627

Concrete Floor Contractors Association
http://www.concretefloors.ca/?page_id=1196
905-582-9825

Terrazzo, Tile & Marble Guild of Ontario.
http://ttmgo.org/the-guild/our-members/
905-660-5094

ELECTRICAL

Electrical Contractors Association of Ontario
http://www.ecao.org/find_contractor.asp
416-675-3226

Electrical Contractors Association of Central Ontario
http://www.ecaco.ca/userContent/documents/2016%20Member%20Listing%20CURRENT.pdf
519-885-0431

Electrical Contractors Association of Hamilton
http://www.ecahamilton.ca/Member%20page.html#Construction
905-522-1070

Electrical Contractors Association of Northern Ontario
http://www.ecano.org/find-a-contractor/
705-674-1361

Electrical Contractors Association of Ottawa
http://www.ecaottawa.org/contractors.html
613-238-1124

Electrical Contractors Association of Quinte-St.Lawrence
http://www.ecaqsl.org/contractors/
613-541-0633

Electrical Contractors Association of Sarnia
http://www.sarniaconstructionassociation.ca/directory/
519-344-7441

Electrical Contractors Association of Toronto
http://www.greatertorontoeca.org/DirectoryListing.asp?x=1
416-391-3226

Niagara Peninsula Electrical Contractors Association
http://www.ecaniagara.ca/find-a-local-contractor
905-688-0376

Windsor Electrical Contractors Association
http://www.weca.ca/node/106
519-974-3411

ELEVATOR

International Union of Elevator Constructors - Local 50
http://iuec50.org/industry-partners/
416-754-2424

GENERAL CONTRACTOR

General Contractors’ Section Toronto
http://gcsection.com/member-companies/
416-499-4101

Sarnia Construction Association
http://sarniaconstructionassociation.ca/directory/
519-344-7441

Windsor Construction Labour Relations Group (Carpenters)
Carpenter Signatory Contractors PDF

Windsor Construction Labour Relations Group (Labourers)
Labourer Signatory Contractors PDF

GLAZIER

Architectural Glass and Metal Contractors Association
http://www.agmca.ca/members.htm
905-420-7272

INSULATOR

Master Insulators’ Association of Ontario
http://miaontario.org/active_members.htm
905-279-6462

IRONWORKER

Ontario Erectors Association
http://ontarioerectors.com/members/
705-445-9415

LABOURER

Cement Finishing Labour Relations Association
http://www.cflra.ca/?page_id=156
289-837-1627

Concrete Floor Contractors Association
http://www.concretefloors.ca/?page_id=1196
905-582-9825

Ontario Formwork Association
http://www.ontarioformworkassociation.com/
905-856-4747

Ontario Masonry Contractors Association
http://canadamasonrycentre.com/omca-members-list/
905-564-6622

Windsor Construction Labour Relations Group (Labourers)
Labourer Signatory Contractors PDF

MILLWRIGHT

Association of Millwrighting Contractors of Ontario
http://amcontario.ca/members/member-directory/
905-793-1190

Sarnia Construction Association
http://sarniaconstructionassociation.ca/directory/
519-344-7441

OPERATING ENGINEER

Crane Rental Association
http://www.cranerentalontario.com/membership_roster_contractors.htm
416-847-9152

Sarnia Construction Association
http://sarniaconstructionassociation.ca/directory/
519-344-7441

PAINTER

Ontario Painting Contractors Association
ontariopainting.contractors
416-498-1897

Interior Systems Contractors Association of Ontario
http://www.isca.ca/members/CONTRACTORS-LIST.pdf
416-746-4722

PLASTERER / DRYWALL FINISHER

Acoustical Association of Ontario
www.aao-online.ca/all-locations/
416-605-6417

Interior Systems Contractors Association of Ontario
www.isca.ca/members/CONTRACTORS-LIST.pdf

Walls & Ceilings Contractors Association (Eastern Ontario)
www.wacca.ca/about-us/community

Windsor Construction Labour Relations Group (Drywall/Acoustical)
Carpenter/Drywall Acoustical Signatory Contractors PDF

PLUMBERS

Mechanical Contractors Association of Ontario
http://mcao.org/membership-list/
905-856-0342

Mechanical Contractors Association of Hamilton
http://www.mcahamilton.org/directory.php
905-522-1955

Mechanical Contractors Association of Kitchener-Waterloo
http://mcakitchener-waterloo.com/Members-Directory.htm
519-885-0431

Mechanical Contractors Association of Ottawa
http://mcaottawa.com/members/
613-237-1491

Mechanical Contractors Association of Toronto
http://mcat.on.ca/index.php?option=com_content&task=view&id=12&Itemid=56
416-491-9004

Mechanical Contractors Association of Windsor
http://www.mcaw.ca/?q=node/3
519-974-3411

Sarnia Construction Association
http://sarniaconstructionassociation.ca/directory/
519-344-7441

REFRIGERATION

Ontario Refrigeration & Air Conditioning Contractors Association
http://oraca.ca/contractors/
905-670-0010

Mechanical Contractors Association of Ontario
http://mcao.org/membership-list/
905-856-0342

Mechanical Contractors Association of Hamilton
http://www.mcahamilton.org/directory.php
905-522-1965

Mechanical Contractors Association of Kitchener-Waterloo
http://www.mcakitchener-waterloo.com/Members-Directory.htm
519-885-0431

Mechanical Contractors Association of Ottawa
http://mcaottawa.com/members/
613-237-1491

Mechanical Contractors Association of Toronto
http://mcat.on.ca/index.php?option=com_content&task=view&id=12&Itemid=56
416-491-9004

Mechanical Contractors Association of Windsor
http://www.mcaw.ca/?q=node/3
519-974-3411

RESILIENT FLOORING

Resilient Floor Contractors Association
http://www.resilientflooring.ca/members_contractors.htm
416-499-1000

RODWORKER

Reinforcing Steel Institute of Ontario
http://rebar.org/fabricators/
416-239-7746

ROOFER

Ontario Industrial Roofing Contractors Association
OIRCA Union Signatory Contractor Listing
416-695-4114

SHEET METAL

Ontario Sheet Metal Contractors Association
http://www.osmca.org/index.php?option=com_content&view=article&id=67&Itemid=64
905-886-9627

Toronto Sheet Metal Contractors Association
http://www.tsmca.org/index.php?option=com_2j_tabs&Itemid=121
905-886-9627

Mechanical Contractors Association of Ottawa
http://mcaottawa.com/members/
613-237-1491

Mechanical Contractors Association of Windsor
http://www.mcaw.ca/?q=node/3
519-974-3411

Sarnia Construction Association
http://sarniaconstructionassociation.ca/directory/
519-344-7441

TERRAZZO, TILE AND MARBLE

Terrazzo, Tile & Marble Guild of Ontario
http://ttmgo.org/the-guild/our-members/
905-660-5094