JoiintConstruction is a Hampshire based construction company with a team of highly skilled craftsmen and professionals ready to deliver any sized project from start to finish. At JoiintConstruction we can assist from design to build.
• Fully qualified City & Guilds trowel occupations level 3.
• Federation member.
• First Aid registered.
“Alex provided me with a very competitive quote to build a large retaining wall. Alex and his team were extremely polite, tidy and very professional. I’m very happy with the end product and would certainly use joiint construction again.”
A building survey would be required to validate the integrity of the structural element of the building. also, i would recommend a specialist to investigate any damp and water damage to such a property to determine the extent and causation of water damage.
A 4cm - 4.5cm hieght difference is quite substantial. although this can be packed, i would recommend it is packed only of it can be covered with a suitable trim and any packing is of masonary or structural equivalent. another aspect to consider would be to make sure no water ingress can occur.
Any loose slabs may indicate a failure in the sub-base and/or mortar underside of slab. any sub-base should have an adequate make up of aggregates in correct proportions and quantities to avoid subsidence. a good practice is to paint underside of slabs with a primer to help slab and mortar cohesion. i would investigate and check if these were carried out, as legally there may be an argument to rectify work.