- Aaron Brown Construction
- Bilam Projects Inc.
- BLD Homes
- Campanale Group
- Cardel Canada Management Inc.
- Cavanagh Communities
- Code Construction Inc.
- Dwellings Design-Build
- Ennis General Carpentry Ltd.
- Guildcrest Homes
- Houchaimi Developments
- Inverness Homes Inc.
- John Ervin Carpentry
- Jones Contracting & Building Service
- K. James Construction
- Kovar Contracting Inc.
- Land Ark Construction Ltd.
- Lockwood Brothers Construction
- Malloch Construction
- Norwood & Company
- Parkview Homes
- R.K. Porter General Contracting Inc.
- Regional Group
- Renos4LIFE
- Southwell Homes Ltd.
- Spruce Bridge Construction
- Tartan Madawaska Inc.
- The Lanark Design/Build Group
- Uniform Urban Developments
- Westview Projects Inc.