DDA Construction Services Ltd.

Quantity Surveying

DDA Construction Services can offer you a broad spectrum of quantity surveying services from our professional quantity surveying team.


  • Accurately quantify and field verify completed items of work
  • Perform on-going progress surveying and analysis
  • Assist with pipe spool fabrication prioritization and tracking
  • Assist with progress tracking of concrete pours, structural steel erection, pipe spool/field run installation, piping system testing, module/building placement, mechanical equipment setting, electrical/instrumentation installations
  • Assist with weld mapping
  • Assist with deficiency lists (i.e. pump soft foot issues and pump base plate machining)
  • Assist in the development of test packages, pre-hydro testing punch lists, and pre-commissioning reports

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