The purpose of our service is to provide high standard design and calculations which are the most important phase in the construction process (selection of materials, supply and installation), operation and maintenance, by controlling the followings:

  • Fluid flow
  • Fluid velocity
  • Pressure drop
  • Pipes sizing
  • Pumps head and capacity
  • Storage and expansion tanks capacity
  • Water heater and boiler capacity, etc…

Swetec® Plumbing design, calculations and drawings are performed by professionals as per the applicable codes and standards, considering system efficiency, direct cost, operation cost and maintenance cost, ensuring economical and effective design.

We provide full package of plumbing design including technical specifications and BOQ.


Swetec® Plumbing Design shall be based on the following codes and standards:

  • ICC – International Code Council
  • UPC – Unified Plumbing Code
  • ANSI – American National Standard Institute
  • ASME – American Society of Mechanical Engineers
  • ASTM – American Society for Testing and Materials
  • AWWA – American Water Works Association
  • MSS – Manufacturers Standardization Society of Valve and Fittings Industry


  • Commercial Buildings (Offices, Hospitals, Schools, Restaurants, Commercial kitchens, etc …)
  • Residential Buildings (Palaces, Villas, Apartments, Hotels, etc …)
  • Industrial Buildings (Warehouses, Factories, etc …)
  • High-rise Buildings


NOTE: To get a proposal for complete plumbing design and calculations including specifications and BOQ,  please send us the building layout drawings to the following email:

Or Upload Your Files here

Our proposal will be submitted during 2 working days.


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