Concrete Crack Repair Services

Precision Sealing provides specialised concrete crack injection and repair solutions for basements, carparks, retaining walls, slabs and other concrete structures affected by cracking and water ingress.

Crack Assessment & Investigation

We assess the crack, surrounding concrete and visible moisture damage to determine the likely cause and most appropriate repair method. Where required, surrounding joints, penetrations and waterproofing details are also inspected.

Water Ingress Crack Injection

Polyurethane injection systems can be used to seal leaking cracks and reduce water migration through concrete structures. The injection system is selected to suit the crack condition, moisture levels and site requirements.

Static Crack Repairs

Static cracks may require rigid repair methods such as epoxy injection or specialised concrete repair compounds. The repair method is selected according to the condition of the crack and the intended outcome.

Basements & Carpark Leak Repairs

Water ingress through basement and carpark walls can occur through cracks, construction joints and penetrations. We identify likely moisture pathways and carry out targeted injection and associated remedial repairs.

Injection Process

Injection packers are installed along the crack before the selected resin is introduced under controlled pressure. Once the injection is complete, packers are removed and the surface is repaired as required.

Surface Repairs & Waterproofing

Crack injection can be combined with surrounding concrete repairs, joint treatment and waterproofing systems where required. This allows the visible crack and contributing defects to be addressed as part of the overall rectification.

Construction Joint & Penetration Repairs

Water ingress can also occur through construction joints, penetrations and junctions within concrete structures. These areas can be repaired and sealed as part of the overall remediation where required.

Integrated Remedial Solutions

Water presenting through a crack does not always mean the crack is the original entry point. Where required, we can undertake further water ingress investigation to identify the source and develop an appropriate remediation strategy.

Need a Water Ingress Problem Investigated?

If your property is experiencing water ingress, membrane deterioration or recurring moisture issues, Precision Sealing can inspect the affected area and provide practical recommendations for rectification.

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