B & C Donnachie Concrete Contractors
Concrete Repair in Cairns
- Over 35 years of hands-on concreting experience.
- Specialising in residential concrete solutions.
- Built on trust, reliability and consistent results.
Cairns Concrete Repair
Damaged or worn concrete doesn’t always need to be replaced — often, it can be repaired and restored to look and function like new. At B & C Donnachie Concrete Contractors, we provide reliable concrete repair services across Cairns, Smithfield, Mareeba and Atherton. With over 35 years of experience, we know how to assess the problem, fix it properly and extend the life of your surface.
Our team handles cracks, spalling, surface wear, discolouration and uneven areas with skill and care. Whether you need patching, resurfacing or full restoration, we use proven techniques and quality materials to restore strength and appearance. We work on driveways, footpaths, patios, slabs and more — always focusing on long-term results, not quick fixes.
We’re committed to honest advice, solid workmanship and practical solutions. For concrete repair you can count on, call 0408 187 995.
Family Owned Since 1990
Tailored Solutions
Highest Quality Materials
Clear, Honest Communications
Why Choose Us?
Restoring concrete takes more than a patch — it takes know-how, care and the right tools. Here’s what we bring to every repair job:
- We assess the damage properly to determine whether repair or replacement is the better option.
- All repairs are matched as closely as possible to the original surface for a clean, consistent result.
- Our process targets the cause of the problem, not just the symptom.
- We use high-quality repair products designed for long-lasting performance and durability.
- Cracks are filled, sealed and reinforced to prevent further movement or water entry.
- Resurfacing is offered for worn or discoloured areas that need a fresh finish.
- We repair steps, slabs, paths, driveways and patios with attention to detail and safety.
- Each job is handled efficiently and with minimal disruption to your property.
- Our repairs improve both appearance and structural integrity.
- We provide clear advice on maintenance to help extend the life of your restored surface.
Need dependable concrete repair that’s built to last? Call 0408 187 995 to book an inspection.
Locations We Service
What is concrete restoration?
Concrete restoration involves repairing and resurfacing existing concrete to bring it back to a functional and visually appealing state. It can address cracks, chips, stains, surface wear or ageing. Restoration might include patching damaged areas, grinding surfaces, applying overlays or sealing the concrete. Unlike replacement, restoration preserves the existing structure, saving time and money. It’s a great option for surfaces that are still structurally sound but look worn out or damaged. With the right techniques, restored concrete can look almost new again and gain several more years of usability.
Can all damaged concrete be repaired?
Not all damaged concrete can be fixed, but many types of issues can be addressed without replacement. Minor cracks, surface spalling, stains and discolouration are usually repairable. However, if the concrete has major structural issues like deep cracks, shifting slabs or serious erosion, replacement may be more effective. A proper inspection can help determine whether repair or full replacement is the better option. In most residential settings, timely repairs can solve the problem and extend the life of the surface. Early action helps avoid more extensive damage over time.
How do I know if my concrete needs repair?
You should consider repairs if you notice cracks, chips, uneven surfaces, flaking or stains. Standing water or shifting slabs can also indicate underlying issues that need attention. Concrete that appears worn out or becomes difficult to clean may benefit from resurfacing or sealing. Delaying repairs can allow moisture to seep in, leading to further deterioration. Even if the issue seems cosmetic, it’s worth addressing early. A quick inspection can reveal whether basic repairs or more involved restoration is required to keep the surface safe and functional.
