Structural Rehabilitation & Repair
We deliver specialized structural rehabilitation and protection services across demanding coastal and island environments, with a strong project presence in Maldives and Indonesia. Structures in these regions are continuously exposed to aggressive marine conditions, including high humidity, salt-laden air, and chloride attack—factors that significantly accelerate concrete deterioration and reinforcement corrosion.
Our solutions are designed to address these challenges with precision, durability, and long-term performance in mind.
Our rehabilitation works focus on restoring the structural integrity of existing elements such as beams, slabs, columns, and retaining systems. We undertake detailed condition assessments to identify the extent of damage, including cracking, spalling, honeycombing, and reinforcement exposure. Based on this evaluation, we implement targeted repair strategies that not only fix visible defects but also eliminate the root causes of deterioration.
Cracked beams and damaged reinforcement are carefully repaired using advanced methods that ensure structural continuity and load-carrying capacity are fully restored. Where reinforcement corrosion is present, we carry out thorough cleaning, treatment, and protection to prevent further degradation. Our approach ensures that repaired structures regain both strength and durability, even under severe environmental exposure.
In addition to rehabilitation, we provide advanced corrosion protection solutions for both new construction and existing reinforcement, ensuring long-term durability right from the initial stage while also extending the service life of existing structures. Structural components, particularly beams and other load-bearing members, are highly vulnerable to chloride attack, moisture ingress, and environmental degradation if not properly protected.
To address these challenges, we utilize our proprietary system, N59 CORROS GUARD, specifically engineered for aggressive marine and coastal conditions. This high-performance solution forms a robust protective barrier around reinforcement, effectively preventing corrosion and significantly enhancing structural longevity—delivering both technical reliability and complete peace of mind.
N59 CORROS GUARD is an advanced reinforcement anti-corrosion solution engineered to provide long-term protection against chloride ingress, moisture penetration, and chemical attack. It forms a durable protective barrier around embedded steel, significantly reducing the risk of corrosion and extending the service life of the structure. We proudly offer a lifetime warranty on N59 CORROS GUARD, demonstrating our confidence in its performance and our commitment to delivering reliable, long-term protection for your assets.
A key strength of our organization, AmmA Groups, lies in our in-house material development capability. Unlike conventional contractors who depend on third-party products, we design and manufacture our own specialized construction materials. This enables us to tailor solutions based on specific project requirements, environmental conditions, and performance expectations. Our materials are tested and optimized to deliver superior bonding, durability, and resistance to environmental stressors.
Reinventing Concrete for a Stronger Tomorrow
Comprehensive Structural Rehabilitation and Corrosion Protection Solutions for Long-Term Durability in Harsh Environments
Beyond corrosion protection, our expertise extends to a comprehensive range of structural rehabilitation services. These include concrete repair and restoration, where deteriorated or damaged concrete is removed and reinstated using high-performance repair systems. We also carry out structural crack repair using suitable techniques that ensure both sealing and strengthening of affected areas.
For structural strengthening and void filling, we implement pressure-based grouting methods that enhance the internal integrity of concrete and improve load distribution. Corrosion protection treatments are applied not only to existing reinforcement but also as a preventive measure in new structures.
Additionally, we focus on overall structural durability enhancement, ensuring that repaired and protected elements can withstand long-term environmental exposure without recurring issues.
Our integrated approach—combining technical expertise, advanced repair methodologies, and proprietary materials—allows us to deliver reliable, long-lasting solutions for both rehabilitation and new construction protection.
Whether addressing severe structural damage or implementing preventive systems in new builds, we are committed to ensuring safety, durability, and performance at every stage of the project lifecycle.
With a proven track record in challenging environments and a strong focus on innovation, we continue to support infrastructure development with solutions that stand the test of time.
