Specialising in Remedial Work to Enhance Sydney's Infrastructure


All repairs and remedial work for all trades for homes and apartment/unit blocks, town house complexes and duplexes.

Fire Rating Work

All kinds of fire rating work including but not limited to, external façade replacement with fire rating, penetrations through fire walls, repair of fire walls, adapting sprinkler systems to old buildings, adapting dry fire works to old and new buildings including fire panels and Fire indication systems, any form of passive fire.


All flashing work, liquid and sheet membranes, expansion joints and repairs to brickwork, re waterproofing of failed bathrooms, re waterproofing of failed balconies, concrete roof and planter boxes.

Civil Work

Underpinning of buildings, retaining walls, road works, footpaths, stormwater works and sewer works, driveways and investigative excavation.

Roof Systems

Removal and replacement of roof systems, repairs to roofing

Façade Repairs

All concrete repairs and concrete cancer repairs, window repairs and replacement to high rise buildings, cladding work repairs from aluminium to cement sheets and timber cladding.

Sydney, known for its iconic skyline and rich architectural heritage, requires a dedicated team of experts to maintain and enhance its infrastructure. Among the many construction firms in the city, Ardent Construction stands out as a specialised company focused on remedial work. With a wealth of experience, advanced techniques, and a commitment to quality, Ardent Construction plays a pivotal role in preserving and restoring the structural integrity of buildings and landmarks throughout Sydney.

We have established ourselves as a reputable construction firm specialising in remedial work. With a team of highly skilled professionals, the company excels in identifying and addressing structural issues that can compromise the safety and longevity of buildings.

Their expertise extends to a wide range of services, including concrete repairs, waterproofing, façade restoration, structural strengthening, and heritage restoration. Whether it’s a commercial high-rise, residential complex, or historic landmark, Ardent Construction has the knowledge and resources to deliver effective solutions tailored to each project’s unique requirements.

At the forefront of the construction industry, we utilise state-of-the-art techniques and technology to deliver exceptional results. By staying up to date with the latest advancements, they ensure that their clients benefit from the most efficient and reliable remedial solutions available.

One such advanced technique employed by Ardent Construction is carbon fiber reinforcement. This innovative method involves the application of carbon fiber sheets to strengthen and stabilise structural elements such as beams, columns, and slabs. By using this lightweight yet incredibly strong material, Ardent Construction can significantly increase the load-bearing capacity and durability of deteriorated structures.

In addition to carbon fiber reinforcement, Ardent Construction also utilizes advanced waterproofing systems. These systems provide long-lasting protection against moisture infiltration, preventing further damage to the building’s structure and interior spaces. By employing cutting-edge waterproofing technologies, we ensure that our remedial work not only addresses existing issues but also safeguards against future problems.

Sydney’s architectural heritage is an essential part of its cultural identity. Ardent Construction recognizes the significance of preserving and restoring historic buildings and landmarks. With their expertise in heritage restoration, the company breathes new life into these treasured structures while maintaining their original character and charm.

Working closely with conservation experts, Ardent Construction employs specialized techniques and materials to ensure the authenticity of heritage restoration projects. Their skilled craftsmen meticulously repair and replicate intricate details, including decorative facades, ornamental features, and traditional joinery. Through their commitment to historical accuracy, Ardent Construction helps to preserve Sydney’s architectural heritage for future generations to admire and appreciate.

Ardent Construction’s success can be attributed to its unwavering commitment to quality and client satisfaction. Every project undertaken by the company receives the utmost attention to detail, with a focus on delivering outstanding results that surpass client expectations.

From the initial assessment and planning stages to the execution and completion of the project, Ardent Construction maintains clear and open communication with their clients. This ensures that clients are well-informed and actively involved in the decision-making process.

Moreover, Ardent Construction adheres to the highest standards of safety and professionalism. Their team consists of qualified experts who follow strict protocols to ensure a safe working environment for everyone involved. By prioritising safety, the company not only protects their workforce but also mitigates potential risks to the public during construction and remedial activities.

Ardent Construction has solidified its position as a trusted provider of remedial work in Sydney. Through their specialized expertise, advanced techniques, and commitment to quality, they play

Our team welcome any
challenge with a smile.