Holloway Houston’s water bag proof load testing allows your project to move safely forward faster at less expense.

Our Water Bag Testing division offers a safer, more economical, and less time-consuming alternative to solid weights for proof testing cranes, lifeboats, structure strength, and other applications. Useful anywhere there is a water supply, water bag testing significantly reduces transportation costs, storage and handling issues, rigging time, and overall testing expense.

At Holloway Houston, we provide:

  • Fully trained technicians.
  • In-house technical services.
  • Calibrated measuring equipment.
  • A full complement of auxiliary rigging and accessories.
  • Certified to ASTM E4 and AWWA C701 specifications.
  • Complete pre-job inspection.
  • Transportation to your site.