Repairs Division

Waterproof Barrier Systems

CCUK, concrete repair and waterproofing division have extensive experience with all the leading manufacturers of waterproofing systems to provide solutions in the following areas

  • Leak sealing joints in precast and in situ concrete structures and elements.
  • Leak sealing cracks and fissures in concrete brickwork and stone structures
  • Structural waterproofing solutions for manholes, pipes, tunnels, shafts and culverts
  • Structural waterproofing solutions for bridge leak sealing
  • Basement structural waterproofing  and tanking systems
  • Waterproof membranes and Injection grouting.

CCUK can provide a range of basement tanking systems for both internal and external tanking, recognised and authorised by the leading manufacturers.

We carry out full internal render systems to any underground structure to provide a watertight environment.

Repairs Division
Repairs Division

Hydrophobic & Hydrophilic Leak Sealing (include Curtain grouting)

We are one of the UK’s leading specialists providing resin based leak sealing services.

Our injection waterproofing is perfect to fill any of your structural leaks.

Waterproof membranes and fillers are used to fill leaks, cracks and gaps on any surface that you need, providing a leak tight solution. A menu of specialist Polyurethane, Hydrophobic and Hydrophilic resins are available, we also carry out curtain wall grouting and ground stabilisation.

Crack injection systems

CCUK provide many different solutions for resin injection repair systems, options are available dependant on the type of structure and failure that is in need of repair.

  • Resin injection Systems– for structural repairs
  • Flexible Systems– for concrete crack repairs
  • Chemical Systems– for use where joints are water bearing or open to chemical attack

Concrete resin injection may also fire resistant.

Resin injection systems offer the benefit of fire and heat resistance where high temperatures often occur.

As one of the UK market resin injection contractors our wealth of experience means we offer highly trained concrete repair teams specialising in providing an excellent resin injection service.

Repairs Division
Repairs Division

Specialist Surface Preparations

Grit blasting, also known as abrasive blasting or shot blasting is a surface preparation technique used for the removal of coatings from any surface and any structure regardless of the situation.

Blast cleaning and preparation techniques include:

  • Sponge-jet blasting– Almost negating dust and providing recyclable media Sponge technology almost inhales the dust as it rebounds from the surface dramatically reducing the dust created compared to normal abrasive blasting.
  • Grit Blasting  or abrasive blasting, more commonly known as sandblasting, is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface or remove surface contaminants.
  • Wet blasting– Abrasive media with hot or cold water. Dust reduction, degreasing and surface profiling. This can also benefit in the removal of hazardous materials such as asbestos. This removal can also ensure effective decontamination of substrates.
  • Vacuum blasting– A cleaner solution to wet blasting. There is no cleaning necessary and it is a fully justifiable method for surface preparation.

Fire Protection Services

CCUK is a leading specialist fire protection contractor providing, specialist coatings passive fire protection systems and life safety solutions throughout the UK and Europe.

We specialise in supplying fire protection to carbon fibre strengthening, concrete and structural steel. We apply a variance of coatings, cement based systems, boarded fire protection systems and intumescent paint systems.

CCUK are certified installers of Fibrwrap Systems which includes the only UL approved fire protection systems for Carbon Fibre Strengthening

We also carry out fire stopping and penetration sealing; penetration-sealing systems are a fundamental requirement of the fire safety design in buildings. CCUK offer solutions, including; Fire Barriers, Fire Compounds and Intumescent Sealants

Fire Statement

It is well recognised that composite strengthening systems do not behave very well in a fire condition, the fact that any epoxy resin will soften as its meets high temperatures means that there is a high risk of your system de-bonding. Whether your Fibrwrap strengthening system actually requires fire protection (from a structural perspective) will be calculated by our competent design teams, there is a good chance it’s not applicable.

However should your carbon fibre require a fire protection system (structurally or to meet building authority approvals) then Fibrwrap has two very specialist coatings for both internal and external applications, we can meet both a 2 and 4 hour fire protection requirement. These systems are fully tested as part of the Tyfo Systems and are approved by the Underwriters Laboratory, UL.

Repairs Division