DDA Construction Services Ltd is a leader in construction services.

With years of experience focused on Project Controls in the Industrial Construction sector, we offer services to clients of all sizes that optimize their short and long term goals.

From the early stages of project initiation through to the complexities of project planning, execution and finally closure, DDA Construction Services can offer flexible assistance for however long you require it.


We are centrally located in Toronto Ontario and can look after clients throughout Canada.

To see how your company can benefit from our services, we can be available for a consultation to discuss your needs and requirements specifically.

Corporate Overview

About Us

DDA Construction Services can help your organization or project with:

  • CPM Planning and Scheduling
  • Project Coordination (EPCM)
  • Project Bid Proposals, Constructability/Execution Reviews, Overall Construction Project Execution
  • Project Evaluation/Analysis, Controlling, Monitoring and Reporting
  • Project Risk Identification, Assessment, Analysis, Mitigation and Management
  • Planning Standards/Procedures/Processes
  • Mechanical Estimating
  • Quantity Surveying

What We Offer

DDA Construction Services Ltd.

Innovative and Flexible Project Controls and Construction Service solutions tailored to suit your company’s needs