
Strengthening
DYWIDAG offers a range of engineered strengthening solutions to enhance the capacity, durability, and safety of aging structures. From external tendon installation to GEWI Threadbar reinforcement and carbon fiber wrapping, our proven methods provide long-lasting results, ensuring your assets are resilient and future-proofed.
Robust, resilient strengthening solutions
Strengthening structures can be essential for ensuring long-term performance, safety, and resilience, especially as they age and/or face increased loading. DYWIDAG’s comprehensive strengthening services provide a range of engineered solutions, designed to enhance capacity and durability.
Whether your project requires external tendon installation, reinforcement with our famous GEWI Threadbar system, or structural carbon fiber wrapping, we have the expertise and technology to meet the most demanding challenges. Our proven methods deliver long-lasting results that keep your structures safe and robust. Discover how DYWIDAG’s strengthening solutions can help you reinforce and future-proof your assets.

Discover our range of strengthening services
Engineered solutions designed to enhance the performance, safety, and durability of a range of structures.
Stay Cable Protection
Providing in-depth technical advice and advanced repair technologies customized to your project's unique conditions.
Damper replacement and retrofit
DYWIDAG offers inspection, replacement, and retrofit services for stay cable dampers.
Stay Cable Corrosion & UV Protection
Long-term UV and corrosion protection with minimal traffic disruption.
Carbon Fibre Wrapping
Ideal for seismic retrofits, increased load demands, and change-of-use renovations, CFRP delivers reliable, code-compliant reinforcement with minimal disruption.
High Strength Reinforcing with Threadbars
High-strength reinforcement systems for faster construction times, higher quality, and lower cost.
Grouting of Post-Tensioning Systems
Quick and dependable grouting services for peace of mind, with on-site training options.
Stressing of Post-Tensioning Systems
A safe, efficient, and reliable way to stress and destress tendons, with on-site training options.