OUR SERVICES AT KEYSTONE BUILDING SOLUTIONS INCLUDE: Water Proofing Waterproofing both indoor and outdoor areas. Keystone specialises in Sheet PVC and TPD technology membranes, used in new and old flat roofs, planter boxes etc, retaining walls, roof gardens etc. We also supply and install torch applied bituman membranes, liquid membranes, acrylic and polyurethane.. Concrete Repair Concrete cancer or spelling is very common especially because we have built all along our coast lines. The practice of cutting out spelled concrete and repairing it using specially formulated repair morters, is an economical solution rather than tearing it down and re-building. Expansion Joint Expansion joints are constantly under strain so they perish and fail eventually. Whether it is expansion joint repair or installation, Keystone specialises in polyurethene and other forms of expansion joints such as hypalon rubber and PVC, in car park expansion joints, commercial and retail buildings. Building Maintenance All buildings are constantly working, through the changes of season the consistent expansion of contraction to the wet and dry. Therefore they require constant attention to maintain optimum service and life expectancy. Keystone provides the services of investigation of all aspects of buildings from common components that regularly perish to highly dangerous safety equipment testing and certifying. Infrared Thermology Keystone Building Solutions offers the service of leak detection via Infrared Imaging. This is suitable for walls, ceilings, floors etc. It can be made out of almost all building materials, concrete, masonary, timber, plasterboard, iron and ceramic. This can assist in saving huge costs by pinpointing leaks or penetrations without demolition. Reports are also provided. Epoxy Injection Sometimes gaining access to all areas of a building is not possible or economically viable, so preventative or protective work such as the injection of resins of various varieties is the only alternative and this requires specialist equipment and skill. Keystone has injected hairline cracks into concrete , damp proofing and other types of injections extensively. Carbon Fiber Strengthening The demands of modern living exerts many pressures on our buildings and their uses, from additions needed to build to make them more user friendly and in some cases modern equipment installations needed to keep companies on the cutting edge. Any of these things may require buildings to be strengthened. Carbon fibre strengthening allows lightweight super modern technology to cut the time and cost of strengthening building slabs, walls, stairs, balconies, beams, columns etc. Epoxy Flooring The food industry statute requirements for hygiene are the most common uses of epoxy floors. Other examples are workshops, warehouses, medical facilities, laboratories, production or manufacturing areas etc. Commercial / Retail & Strata. Keystone specialises in all of these fields and has an excellent reputation with many companies.