As the leading provider of water bag proof load testing services, Holloway understands the importance of ensuring the safety and compliance of your rigging and lifting equipment. We offer a safer, more cost-effective, and less time-consuming alternative to solid weights for proof testing cranes, lifeboats, structure strength, and other applications.

Our water bags are available for rental and can be used anywhere there is a water supply, eliminating large transportation costs and providing a more convenient solution. Additionally, we have a vast inventory of water bags available, including bags up to 50 tons, ensuring that we have the right equipment for your needs.

At Holloway, our fully trained technicians use calibrated measuring equipment and a full complement of auxiliary rigging and accessories to provide accurate and reliable water bag testing services. Our in-house technical services ensure that you receive top-notch service and support from start to finish.

Our water bags are certified to ASTM E-4 and AWWA C701 specifications. We conduct a complete pre-job inspection and provide transportation to your site, making the process as hassle-free as possible.

Choose Holloway for your water bag proof load testing needs and experience a safer, more efficient, and cost-effective solution.