Concrete Repair & Cathodic Protection

Concrete deterioration to structures is a major problem in the UK. Quadriga offers a range of specialist repair and protection techniques for problems such as chloride or carbonation attack, structural faults or inadequate cover to reinforcement. These techniques include:

Concrete repair
For the in situ repair or replacement of defective concrete members or structures using patch repair techniques.

Resin Injection
For the treatment of structural fractures, void consolidation, sealing of non-structural cracks and bonding of delaminated screeds.

Protective Coatings
Extend and guarantee the life of a structure by protection against chloride or carbonation attack. Applicable to new as well as older structures.

Expansion Joints
An effective solution to movement problems in either new or existing structures.

Carbon Fibre and Plate Bonding
Enables structural elements to be upgraded without introducing large steel profiles or secondary supports.

The refurbishment or maintenance of a car park structure requires the use of several repair techniques, including:

Patching to Decks: Both partial and full depth using polymer modified repair mortars.

Crack Repairs to Decks & Soffits: Using Epoxy or Polyurethane resin injection technology.

Arris Repairs: To beams, columns & slab edges.