Remove and repair concrete in a safe,quick, and effortless manner with water jet concrete removal.

What is water jet concrete removal?

Water jet concrete removal, also known as hydrodemolition, is a concrete removal technology using high-pressure water jets to remove damaged concrete, asphalt, and grout. Using water jet high-pressure concrete removal ensures a great bonding surface for repair and new coating applications.

The high-pressure water jets travel over the concrete surface at a constant speed, taking advantage of the permeability of the concrete to create an overpressure to break it apart.

Advantages of water jet high-pressure concrete removal

Water jet concrete demolition offers a range of advantages compared to traditional means of demolition including:

Does not create any micro-cracks in the concrete, ensuring a high-quality and long-lasting repair.
It creates no vibrations, while also reducing noise and dust dramatically, creating a better work environment for the workers.
It allows for both selective and non-selective concrete removal.
It leaves the rebar intact and cleans them from rust and corrosion.
It creates a surface ideal for bonding between the old and the new concrete.
Water jet demolition robots are more than 25x faster than mechanical jackhammering.

Explore Conjet’s water jet concrete demolition robots

The Conjet water jet concrete removal robots use high-pressure water up to 22,000 psi (1500 bar) and allows for both selective and non-selective (hydromilling) removal of concrete. It fully automates the operation of concrete removal, allowing you to provide a safe working environment for your workers, while at the same time increasing both the efficiency and cost-effectiveness of your operations.

We have spent 35+ years perfecting our concrete removal solution to safely and efficiently remove concrete for optimal restoration of critical infrastructure. Read more about ACR™ – Automated Concrete Removal – and its many advantages.