Concrete Division

Our concrete division have been involved in this specialist work for more than 25 years and cover all aspects of testing, repairing concrete, slip resistant grip systems, sealants and protective coatings.

We are approved to carry out works using FOSROC, Webber, Sika and Ronacrete amongst others.

We offer a good range of concrete repair materials which our operatives are fully trained to use. Lightweight and high-strength pre-bagged mortars can be applied by hand or sprayed. We also use resins for crack injection.

Protective Coating

Most of our coatings are water-based acrylic copolymer protective and decorative coatings for concrete and masonry. It protects exposed reinforced concrete structures, cementious substrates and masonry from aggressive elements, weathering and rain and is suitable for use on all types of structures.

  • Excellent barrier to carbon dioxide, chloride ions, oxygen and water
  • Allows water vapour to escape from the structure
  • High resistance to the effects of long-term weathering and durable in all climatic conditions
  • Water-based
  • Wide range of decorative colours

Reinforced concrete is a durable building material but like masonry it can deteriorate due to many elements which can cause cracking, resulting in concrete failure. When this occurs corrosion of the steel reinforcement happens, most commonly chloride attack or carbonation.

JWP Can carry out a range of tests:
  • Hammer testing
  • Carbonation testing
  • Chloride testing
  • Cover Meter Testing
  • Visual Surveys in order to diagnose the cause and extent of concrete failure.
What are people saying about us?
  • First rate job of re pointing our Grade ll listed windmill. Worked through difficult and very cold weather conditions. Always left site clean and tidy at end of the day and kept us informed throughout the job. Paid less than the estimate as there was not as much damage in some areas and re pointing wasn't needed. Would definitely use this company again and would recommend them too.
    Mrs Harrold - Pulborough
  • James and Daren were superb to deal with from start to finish. They were extremely polite and professional at all times. They carried out various works on our 500 year old farmhouse, including brick fireplace repairs and renovations, completely stripping walls back to the flint and new lime rendering and washing, crack and hole filling. It is obvious that they take great pride and care in their work and were more than happy to make suggestions about how and what to do in order to achieve the results we wanted, including making some changes along the way. I cannot recommend them highly enough.
    Mr Middleton - Chichester
  • Deep cleaning, brick repair and re-pointing, carried out to a high standard with the few issues arising swiftly resolved.
    Mr Baker - Chichester