Aes

Structural strengthening involves upgrading or enhancing existing structures to improve their load-carrying capacity, durability, or resistance to environmental or seismic forces. It is commonly used in aging buildings, bridges, industrial facilities, or structures requiring code compliance or change in usage.

Key Methods:

1. Fiber Reinforced Polymer (FRP) Wrapping

   • Lightweight, high-strength carbon/glass fiber sheets bonded to structural elements (like beams, slabs, or columns).

   • Corrosion-resistant and non-intrusive.

2. Steel Jacketing/Plate Bonding

   • External steel plates or jackets added to columns, beams, or joints to enhance strength and ductility.

3. Concrete Jacketing

   • Applying an additional layer of reinforced concrete around an existing member.

4. Post-Tensioning

   • Adding tendons or cables to apply compression forces, improving the member’s load resistance.

5. Section Enlargement

   • Increasing cross-sectional area of structural elements to carry more load.

6. Epoxy Injection

   • Used to fill and bond cracks in concrete, restoring integrity.

7. Foundation Strengthening

   • Underpinning, micro-piles, or grouting techniques used to enhance bearing capacity or stability of the foundation.

Applications:

• Seismic retrofitting

• Load increase (e.g., new machinery or added floors)

• Repair of damaged or deteriorated structures

• Compliance with revised building codes

• Structural modifications or change in use

AES is a leading specialist contractor in foundation repair, strengthening, and stabilization solutions. With over 12 years of experience, we have delivered high-quality structural restoration services to residential, commercial, industrial, and infrastructure projects across India.

Our technical expertise and innovative solutions ensure long-lasting results in addressing foundation settlement, cracking, moisture ingress, and structural instability. We are committed to delivering durable, safe, and cost-effective repair services that restore structural integrity and extend the life of the building.

We specialize in retrofitting services to enhance the safety, performance, and durability of existing structures. Our services are designed to strengthen aging buildings, comply with updated safety regulations, and extend the service life of critical infrastructure. Whether it's a residential, commercial, or industrial structure, our expert team employs advanced techniques and materials to improve structural integrity without major demolition.

Our Retrofitting Solutions Include:

• Structural strengthening (columns, beams, slabs)

• Seismic retrofitting for earthquake resistance

• Foundation reinforcement

• Concrete jacketing and steel plating

• Fiber-reinforced polymer (FRP) wrapping

• Retrofitting of water tanks, chimneys, bridges, and dams

Why Choose Us:

• Expertise in modern retrofitting technologies

• Customized solutions based on structural assessments

• Minimal disruption to existing operations

• Compliance with IS codes and industry standards

We help you future-proof your structures with reliable, cost-effective retrofitting solutions

 

1.Structural Strengthening

Structural Strengthening refers to the process of enhancing the load-carrying capacity, performance, or durability of an existing structure. Our Structural Strengthening/repair and restoration services focus on strengthening building structures while restoring their functionality and aesthetic appeal. By addressing issues such as cracks, spalling, and corrosion, we ensure that buildings and infrastructure can continue to perform optimally. Utilizing advanced materials and techniques, we not only repair damage but also enhance the durability and resilience of structures. Whether dealing with minor repairs or extensive structure repair and rehabilitation, our expert team is committed to delivering high-quality results that extend the life of your assets.

This may be necessary due to:

·         Design deficiencies or construction errors

·         Deterioration due to aging, corrosion, or environmental exposure

·         Change in use or increased loading requirements

·         Damage from events like earthquakes, fire, or impacts

·         Need to meet updated building codes or standards

 

Applications by Structural Element

 

 

 Benefits

·         Cost-effective compared to full replacement

·         Extends life span of existing structures

·         Can be done with minimal disruption

Improves safety and compliance

AES Structures & Foundations is a trusted contractor in the field of foundation underpinning and structural strengthening, offering advanced and cost-effective solutions for stabilizing and restoring foundations in residential, commercial, and industrial structures. With years of hands-on experience, we combine engineering excellence, skilled manpower, and modern techniques to deliver lasting results.

Core Services:

• Foundation Underpinning (Traditional & Modern Methods)

• Pile Underpinning

• Mass Concrete Underpinning

• Mini-Piled Underpinning

• Beam & Base Underpinning

• Jet Grouting

• Soil Stabilization

• Basement Strengthening & Lowering

• Crack Repair & Structural Re-leveling

Applications:

• Buildings showing foundation settlement

• Structures affected by nearby excavation or tunneling

• Renovation and vertical extension of old buildings

• Earthquake and flood-affected structures

• Heritage structure preservation

• Industrial plant foundation modifications

Why Choose Us?

• Qualified Civil & Structural Engineers

• Advanced Soil Testing and Structural Analysis

• Use of IS Codes & International Standards

• Customized Design and Execution

• Cost-Effective and Timely Delivery

• Safety-First Approach

Clientele:

We have successfully served:

• Residential societies

• Commercial complexes

• Industrial facilities

• Hospitals and Schools

• Government & Municipal projects

Repairs & Strengthening is an integral part of infrastructure industry today. Structural Repairs & strengthening may be required for increasing load capacity of beams, columns, walls and/or slabs, seismic retrofitting, supporting additional live or dead loads not included in original design, or to restore original load capacity to damaged structural elements. Broadly, the repairs to concrete structures are classified into:
Durability RepairsStructural RepairsStructural StrengtheningSeismic RetrofittingCorrosion Mitigation

    AES is a specialized contractor providing retrofitting, rehabilitation, and structural strengthening solutions for industrial, commercial, and infrastructure projects. We combine advanced engineering techniques with high-quality materials to extend the service life, safety, and reliability of structures.

Our expertise covers RC structures, steel structures, masonry, chimneys, bridges, industrial plants, and high-rise buildings, ensuring compliance with the latest safety codes and performance standards.

Our Services

We offer a comprehensive range of Retrofitting & Strengthening Services including:

• Structural Retrofitting

  • Seismic retrofitting of buildings & industrial structures

  • FRP (Fiber Reinforced Polymer) wrapping & jacketing

  • Structural steel strengthening solutions

• Concrete Rehabilitation & Repair

  • RCC jacketing, epoxy grouting & crack injection

  • Polymer-modified concrete & shotcrete applications

  • Rebar protection & anti-corrosion coatings

• Strengthening Solutions

  • Carbon fiber wrapping for beams, columns & slabs

  • External steel plate bonding & anchoring

  • Post-tensioning and load enhancement methods

• Industrial & Infrastructure Services

  • Chimney retrofitting & strengthening

  • Bridge rehabilitation & bearing replacement

  • Plant & pipeline structural restoration

Retrofitting  & strengthening of RCC structure.

Providing Retrofitting and Strengthening Services for RCC structural elements such as beams, columns, slabs, and foundations to restore or enhance their load-carrying capacity, durability, and seismic resistance as per structural design requirements.

The work includes:

• Detailed structural assessment and testing (visual inspection, NDT, core testing, rebar scanning, etc.) to identify the extent of distress or deficiency.

• Surface preparation by removing loose concrete, cleaning reinforcement, and applying anti-corrosive coating on exposed rebars.

• Repair of damaged concrete using polymer-modified mortar, epoxy resin injection, or micro-concrete as per site conditions.

• Strengthening techniques such as RCC jacketing, steel plate bonding, FRP (Fiber Reinforced Polymer) wrapping, or section enlargement to achieve the required structural performance.

• Anchoring, dowelling, and bonding with approved epoxy adhesives or chemical anchors where necessary.

• Finishing and curing of repaired surfaces with protective coatings to ensure long-term performance.

• Includes all materials, labour, tools, equipment, scaffolding, and safety measures required for complete and safe execution as per approved design and direction of the Engineer-in-Charge.