Testing & Certification

Hydrospace offers a full range of certified pressure testing services, ranging from all acrylic window types to complete pressure vessels of all sizes. With over 25 years of experience in PVHO fabrication, testing, and certification, Hydrospace completes all testing in compliance with ASME PVHO, as well as additional governing bodies and organizations such as ABS, DNV, NAVSEA, and many others. Along with full certification, clients receive all documentation, validating the accuracy and authenticity of the testing procedures.


Some of the testing services offered:

  • Pressure vessels of all sizes, including pressure vessels for human occupancy
  • Material testing
  • Parts and components – junction boxes, acrylic windows and viewports, mechanical devices and systems, cabling and connectors, lighting and housings, and more…  
  • Custom Hydro testing 
Test 1

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Whether you have a question about one of our services or want to get involved with our mission, we are ready to help.