Preparation of technical specifications, final and manufacturing drawings in computer environment, inspection of production and erection, testing and commissioning for mechanical and electrical utilities such as  HVAC systems of various buildings and structures,hepp HVAC system, drainage,plumbing,compressed air,ventiltion,fire detection ,protection and surpression, cooling water systems, pump and piping  for domestic water and water treatment systems, lightening, grounding, energy transmission technical consultancy   are among the services we can provide.