Trusted Concrete Repair Specialists in Cardiff

We understand how frustrating and potentially dangerous damaged concrete can be. Cracks, spalling, surface wear or sinking areas not only look bad, but they can also cause accidents or signal deeper structural issues. That’s where we come in. Our team is trained to assess the condition of your concrete quickly and accurately. We’ll talk you through the problem, explain the best repair method, and get the job done properly — without fuss, delay or hidden costs. We don’t believe in quick fixes that only last a few months. When ASRS Ltd carries out a concrete repair in Cardiff, we do it with longevity in mind. We use professional-grade materials, the latest repair techniques, and decades of combined hands-on experience to make sure your concrete is safe, stable and good-looking for years to come.

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concrete damage caused by oxidisation of rebar

Domestic Concrete Repair in Cardiff

For homeowners across Cardiff, we provide a full range of domestic concrete repair services. This includes cracked or broken driveways, paths, patios, garden steps, garage floors cracked, oxidised concrete lintels and more. If your concrete is showing signs of wear and tear, don’t wait until the damage gets worse. Early repair is usually quicker and cheaper than leaving it too long. You might notice surface flaking, crumbling corners or sunken sections. These can be caused by weather exposure, poor original installation, freeze-thaw cycles, or just age. Our team will identify the root of the problem and use methods like patching, resurfacing or full re-levelling depending on what’s needed. The result is a clean, strong surface that improves the look and safety of your property. We’re tidy workers and respectful of your space. We turn up on time, keep disruption to a minimum, and leave your home looking better than we found it.

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Commercial Concrete Repairs for Cardiff Businesses

For commercial and industrial clients, concrete issues can affect not just appearance but also safety, operations and compliance. We’ve worked with warehouses, retail sites, public sector buildings, offices, car parks and more, repairing everything from worn floor slabs to loading bays, ramps and access routes. When you’re running a business, you can’t afford long downtime. We offer flexible scheduling, including weekend or out-of-hours work if needed, to keep your site operational while we carry out repairs. Our team works efficiently and follows all health and safety guidelines to ensure a professional, hassle-free service. Whether you need a one-off repair or ongoing maintenance of your concrete assets, ASRS Ltd can help. Our clients trust us because we don’t cut corners and we always communicate clearly, from first quote to final clean-up.

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Concrete Crack Repair Services

Cracks in concrete are one of the most common problems we deal with in Cardiff. They might look small at first, but they can grow quickly if left untreated, allowing water to seep in and cause further damage. In worse cases, they can point to movement in the ground or structural concerns that need urgent attention. We’ll assess whether the crack is superficial or structural, and treat it accordingly. This might involve epoxy injections, flexible sealants, grinding and smoothing, or a full surface repair. Whatever the case, we aim to restore the strength of the concrete and stop further deterioration. We never take a one-size-fits-all approach. Every crack, every site and every surface is different, and our team always tailors the repair to the conditions we find on-site.

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Concrete Resurfacing in Cardiff

Sometimes, the surface of your concrete might be worn or unattractive, but the underlying structure is still solid. In these cases, resurfacing is a cost-effective way to bring it back to life without replacing the whole slab. We clean and prepare the surface thoroughly before applying a high-quality concrete overlay that bonds to the existing slab. This gives a smooth, level finish that’s durable and low-maintenance. It’s ideal for driveways, patios, walkways, and even internal concrete floors. Resurfacing is also a great option if you want to improve the appearance of your concrete. We offer different textures and finishes, depending on the look you’re going for, and we’re happy to advise you on the best option for your property.

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Repairing Newport transport hub
piling works underway

Concrete Levelling and Sinking Repairs

Uneven or sunken concrete is not just unsightly — it can be a serious trip hazard. It often happens when the ground beneath the slab shifts or settles, especially in older properties or areas with poor drainage. At ASRS Ltd, we offer expert concrete levelling services in Cardiff to restore safe, level surfaces without the need for full replacement. Depending on the situation, we may use flowable fill, polymer injection, or section-lifting methods to raise and re-support the slab. We’ll always explain what’s involved and give you a clear idea of cost and timescale before we begin. Most small levelling jobs can be done in a day with minimal mess.

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Why Choose Asrs Ltd for Concrete Repair in Cardiff?

We’re a local company that takes pride in doing a proper job in our community. However, we do offer our services nationwide and have built a strong reputation across the UK. Our team has years of experience in the concrete repair trade, and we’ve built a reputation for being reliable, skilled and easy to work with. We use the best materials, take care with every job, and treat your property with respect. Whether you’re a homeowner looking to fix your driveway or a business manager needing urgent floor repairs, you’ll get the same honest advice and high standards from us. We cover all of Cardiff and nearby areas, and we’re happy to travel further for larger jobs. We also believe in fair pricing. You won’t get pushed into unnecessary work, and our quotes are clear, competitive and fully explained.

Call us for help with any of these

Common structural defects, issues and problems

Crack Repairs
Bay Window Repair
Concrete Repair
Micro Piles

Cavity Wall Tie Replacement
Movement Joints
Bridge Repairs & Maintenance
Conventional Piles

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Reasons

To trust ASRS

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Free Quotation

We offer free site visits to both domestic and professional clients to assess the problem and propose the appropriate repair programme, tailored to suit the specific needs of the project.

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Helifix Approved

ASRS are approved installers of the Helibeam System, offering cost effective, non-disruptive and concealed solutions to all aspects of remedial masonry stabilisation.

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Skilled Workforce

Our skilled installation teams are trained and experienced in all aspects of masonry repair. They have been trained to the highest standard in every installation process to cover all H+S requirements.

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Guaranteed

With most of our design and installation specifications we are proud to offer a 10yr indemnified guarantee on Helifix repairs and Micro Piling. We offer a 25yr guarantee for Wall Tie replacement.