Employment Opportunities
OCA member firms can post employment opportunities for free.
The employment opportunities will be posted for a period of 2 months, unless otherwise advised by the member organization.
Retrofit Coordinator –EnviroCentre
Ottawa ON
The Energy Programs Retrofit Coordinator liaises with Registered Energy Advisors and various contractors for work in progress. This includes meeting with advisors and contractors on site as part of EnviroCentre’s quality control process, troubleshooting individual site challenges, and regular correspondence. The Retrofit Coordinator should have a strong understanding of residential construction, retrofit work, retrofit industry standards and best practices, and a general understanding of environmental sustainability to support the Technical Manager and Retrofit Accelerator Lead in tracking and reporting work in progress.
Read More about Retrofit Coordinator – - EnviroCentre
August 20, 2026
Technical Coordinator –EnviroCentre
Ottawa ON
The Technical Coordinator liaises with Registered Energy Advisors and installation contractors, performs quality checks on energy audits, troubleshoots site challenges and work plan discrepancies, and creates work plans for contractors. The Technical Coordinator should have a strong understanding of residential construction, retrofit work, retrofit industry standards and best practices, as well as a general understanding of environmental sustainability to support the Technical Manager in tracking and reporting work in progress.
Read More about Technical Coordinator – - EnviroCentre
August 20, 2026
Estimator / Site Foreperson –G. Tackaberry & Sons Construction Co. Ltd.
Athens ON
Our team has an immediate opening for a permanent, full-time, Estimator/Site Foreperson. Our ideal candidate is detail-oriented, with strong civil construction estimating experience. A great attitude and strong communication skills are a must.
Read More about Estimator / Site Foreperson – - G. Tackaberry & Sons Construction Co. Ltd.
August 19, 2026
Superintendent –Taggart Construction Ltd.
Ottawa ON
About this Role The Superintendent is responsible for the overall supervision of construction projects, crews and the foreman leading the crews. They may be responsible for several sites at any given time. The performance of the duties must ensure a quality approach to all employees, customers, subcontractors, general contractors, tenants, managers and suppliers. The Superintendent in coordination with the General Superintendent and the Vice-President of Construction is responsible for identifying issues, designing and carrying out policies and procedures that support the projects and initiatives of Taggart Construction Limited.
Read More about Superintendent – - Taggart Construction Ltd.
July 14, 2026