Member Directory
OCA Membership Directory
You can search for OCA contractors or suppliers by either entering a keyword such as ‘drywall’ or by selecting from the OCA list of trade contracting or products below.
Bi-Mechanical Services Ltd.
Ward Smith
President
- Mechanical Contractors
BigSteelBox
Jim McLaughlin
Regional Account Manager
- Containers
- Site Offices
- Local and Long Distance Moving (Residential and Commercial)
- Container Modifications
Bird Construction
Claire Smith
General Manager
John Duggan
Operations Manager
- General Contractors - (Inst/Commercial)
- Construction Management
- Pre Construction Services
- Alterations & Additions
- Design Build Contractors
- General Contractors - (Residential)
- General Interior Office Fit Ups
- Interior Demolition & Refit
- Interior General Contractors
- Project Lead Services
- Project Management
- Renovation Contractors
- Restoration Contractors
- Store Interiors
Bisson Electric Ltd.
Steve de Boer
Justin deBoer
President
- Alarm & Detection Systems
- Electrical Contractors
- Fire Alarm Systems
Bjurstrom Carpentry Ltd
Rob Bjurstrom
- Carpentry Contractors
- Framing - Wood
- Siding Contractors
Black & McDonald Limited
Peter Tuck
- Electrical Contractors
- Heating Ventilation & Air Cond Contractors
- Mechanical Contractors
- Utility Contractors
- Boilers
- Cooling Systems
Black Tar Construction
Samy Tahtawy
CEO
Ramy Tahtawy
COO
- Paving Contractors
- Asphalt Maintenance
- Grading
BlackLake Co.
- Concrete
- General Contractor
- Insulated Concrete Forms
- Consultants
- Consulting
Blastek Engineering Group
Ben Hammoud
President
- Engineers
- Blasting
- Engineers - Geotechnical
BluMetric Environmental Inc.
Jodi Johnson
Wayne Ingham
- Environmental Consultants
- Safety Consultants & Training
- Water Treatment