Hydrodemolition (concrete demolition)
About the Service
Modern method for demolition of bridges, floors, and structures without damaging the reinforcement. Suitable for reconstruction and remediation in transport and industry.
Key Advantages
- No damage to reinforcement and surrounding structures
- Minimal dust
- High efficiency and speed
- Eco-friendly solution without chemicals
Fields of Application
- Bridge structures
- Industrial floors
- Reinforced concrete units
- Building remediation
- Tunnels
- Underground garages
What is Hydrodemolition and how does it work
Hydrodemolition is a modern method of demolishing and removing concrete using a high-pressure water jet at 300 to 3,000 bar. Unlike conventional jackhammering or milling, hydrodemolition spares steel reinforcement, leaving it completely undamaged.
The waterjet penetrates concrete pores to dislodge degraded concrete without harming the rebar structure. This technology is ideal for bridge rehabilitation, parking garages, industrial floors, and reinforced concrete structures.
Advantages of Hydrodemolition over traditional methods
- Rebar preservation - steel reinforcement remains intact
- Minimal vibration - prevents micro-cracking in surrounding structures
- Dust reduction - cleaner working conditions
- Safety - no explosive forces or heavy mechanical impact
- Eco-friendly - chemical-free operation
Where we apply Hydrodemolition
Hydrodemolition is primarily used where damaged concrete must be removed while keeping existing reinforcement intact. Primary applications include bridge decks, multi-story car parks, industrial flooring, tunnels, and underground structures.
Safety and Environmental standards
All operations strictly comply with safety standards. We utilize full protective gear and modern equipment. Pure water usage avoids chemical risks, and runoff can easily be captured and filtered.
Expert articles about hydrodemolition
How hydrodemolition works
What hydrodemolition can actually do, when it is appropriate and how its scope is specified.
Hydrodemolition vs. jackhammering
A detailed comparison between hydrodemolition and jackhammer methods — when each makes sense, what drawbacks they have, cost factors and why hydrodemolition is a better investment for reinforced concrete structures.
Reinforced-concrete repair
A complete guide to bridge, parking-structure and industrial-floor remediation. Deterioration diagnosis, hydrodemolition as a core technology, rebar preparation, repair material selection and how to ensure long post-repair service life.
Hydrodemolition safety
Complete guide to high-pressure water jetting and hydrodemolition safety. PPE equipment, risk zones, operator training, legal regulations and safe execution procedures on site.