Fluid Building Services


Concrete Repair in Northern Beaches

Renew Your Concrete, Restore Your Property!

Importance of Concrete Repair

Concrete spalling repair and concrete cancer repairs are essential for older coastal buildings like those found on the Northern Beaches and Lower North Shore of Sydney. These issues occur when moisture penetrates the concrete, leading to corrosion of the reinforcing steel and eventual fracturing.

At Fluid Building, we understand the importance of timely concrete repairs to maintain the longevity and value of your investment. You can guarantee that your project is in great hands.

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Our Concrete Repair Services

General Concrete Repair

General concrete repair services are available to address a variety of issues, including fixing concrete cracks and restoring deteriorated surfaces. Whether it’s repairing foundation cracks or concrete degradation, we have the expertise to rejuvenate your concrete structures.

Foundation Repair

Foundation crack repair is crucial for the stability of any building. Our services focus on identifying and addressing issues such as cracks in foundation and concrete foundation repair.

Spalling Repair

Spalling repair caused by moisture infiltration and corrosion of reinforcing steel can compromise the integrity of your concrete surfaces. From surface patching to comprehensive rehabilitation, we have the expertise to combat spalling effectively.

Previous Concrete Repair Projects

Importance of Timely Repair

Timely concrete repair is crucial for:

  • Preventing Further Damage: Addressing issues promptly to prevent them from worsening and causing more extensive damage.
  • Preserving Property Value: Maintaining the structural integrity and aesthetics of your property, thereby preserving its overall value.

Don't let concrete damage compromise the safety and appeal of your property. Contact us today for expert concrete restoration and repair services tailored to your needs.

Why Choose Us

With 25 years of remedial refurbishment and renovation experience your project is in safe hands. We have a reputation of great communication and an empathetic approach to the tenants of the properties we work on.

We will assess the project and offer the best solution based on our years of experience and local knowledge of the Norther Beaches.

We look forward to helping you. Please feel free to Contact Us 

Independent and Flexible
Independent and Flexible
Attention to Detail
Attention to Detail
Responsible and Clean
Responsible and Clean
Efficient Project Management
Efficient Project Management

What Our Customers Are Saying

Frequently Asked Questions

How do you repair damaged concrete?

Repairing damaged concrete involves several steps:

  1. Clean the damaged area thoroughly, removing any debris or loose concrete.
  2. Use a concrete patching compound or mixture to fill in the damaged area, following the manufacturer's instructions.
  3. Smooth out the patch to match the surrounding concrete surface.
  4. Allow the patch to cure properly before subjecting it to heavy use.
What is the best repair for concrete?

The best repair for concrete depends on the extent and type of damage. However, commonly used methods include epoxy injections for structural repairs, polymer overlays for surface restoration, and concrete resurfacing for aesthetic improvements. Consultation with a professional may be necessary to determine the most suitable repair method for specific cases.

What are common concrete repair methods?

Common concrete repair methods include:

  • Concrete patching: Filling in cracks or holes with a patching compound.
  • Epoxy injections: Injecting epoxy into cracks for structural repairs.
  • Polymer overlays: Applying a polymer overlay to restore the surface of damaged concrete.
  • Concrete resurfacing: Adding a new layer of concrete to improve appearance and durability.
  • Joint sealing: Sealing expansion and control joints to prevent water intrusion and further damage.
What is the best thing to fill cracks in concrete with?

The best material for filling cracks in concrete depends on the size and severity of the crack. Common options include epoxy-based crack fillers for structural repairs, silicone or polyurethane sealants for flexible crack sealing, and concrete patching compounds for smaller cracks and holes.

How do you repair outdoor concrete?

Repairing outdoor concrete follows similar steps to indoor concrete repair. Begin by cleaning the damaged area thoroughly, then apply an appropriate repair material such as a concrete patching compound or epoxy. Ensure the repaired area is adequately protected from the elements during curing to achieve optimal results.

Does concrete crack filler work?

Yes, concrete crack filler can be effective in repairing cracks in concrete surfaces. However, the success of the repair depends on factors such as the type of filler used, the size and extent of the crack, and proper application techniques. For larger or structural cracks, consulting a professional may be necessary for a more reliable repair.

Can you repair a concrete slab?

Yes, concrete slabs can be repaired using various methods depending on the nature and severity of the damage. Common repair techniques include crack filling, patching, slab jacking (lifting and leveling), and overlaying with a new layer of concrete or other materials. Consulting with a concrete professional can help determine the most suitable repair approach.

Can I use grout to fill concrete cracks?

While grout can be used to fill small cracks in concrete, it may not be the most effective solution for all types of cracks. Grout is typically more suitable for tile or masonry applications and may not provide the necessary durability or bonding strength required for long-lasting concrete repairs. It's advisable to use specialised concrete crack fillers or patching compounds for more reliable results.

For more information or personalised advice on concrete repair solutions, Contact Us