At Dahlen Contracting Ltd., we take pride in our projects from start to finish. We understand that some important aspects of all projects in construction
or maintenance include
We have registered ASME Quality Control Manuals in British Columbia (Class “A”) and Alberta (AQP) that include numerous Weld Procedure Specifications (ASME/CSA) for your project needs. Whether it is Structural Steel Fabrication, Process Piping, Boiler External Piping and Vessel Alterations & Modifications, we have the procedures, manpower and equipment to deliver. Our clients have the option of obtaining either a digital (PDF) copy and/or hard copy of the Quality Control Manual on completion. Please contact us for past project references.