At R + R, we provide the complete package for specialist grout services. Our team relies on specialist equipment for grouting voids in any concrete structure. Our technician will attend the site, assess the void, and provide you with a risk assessment for the structural grout works before we carry it out. We can also offer a variety of testing records and technical data for the specialist grout materials we use. It is also possible to apply leakproof seals to various structures, including retaining walls.

R + R can apply grouting applications to mass void filling, piles, and steelwork baseplates.

Specialty grout is made up of a mixture of materials. These provide chemical resistance as well as waterproofing. There is a range of different specialised grouting services. For example, any type of grouting undertaken in a mine is considered a specialist, whether stabilising or infilling.

Compensation grouting helps reduce the damage caused by settlement after excavation. Your grouting contracts inject small amounts of epoxy grouting between the structural foundations of the excavation. In compaction grouting, cement grout is injected directly into the ground to strengthen voided, loose material. It’s a stiff grout that can be used in natural and manmade situations.

Infill grouting is an excellent solution when a mine has been abandoned. We inject the grout directly into the void to provide stability. It is particularly useful when dealing with large infrastructure projects. Permeating grouting can improve fissured or granular materials’ water resistance and strength. This requires low-viscosity grout to be injected directly into the ground to penetrate and modify the structure’s materials. It is used in a variety of applications, such as dam sealing.

Our range of grout solutions can address various needs, from deep pours to underwater grout for marine environments like desalination plants and Webb Dock. We also provide fast curing options and high-performance construction grouts for critical applications.

Specialised grouting solutions are for consolidation, encapsulation, fissures, groundwater, gas barriers, tunnel grouting, and slab jacking. We handle a wide range of grout solutions for works of all types. The structure is only safe if you deploy the correct specialised grouting solution.

There are a wide variety of issues that stem from poor workmanship. For example, improperly waterproofed structures, voids left after mass-concrete pours or undermined fill materials which we’re compacted sufficiently. That’s why it’s essential to enlist professionals at every stage.

Our technician can advise whether specialised grouts are the appropriate solution or whether simple grout repair is sufficient.

In grouting applications, the choice of materials is crucial. We use Sika’s grout and other high-quality products to ensure durability and performance. Whether it’s penetration sealing for water ingress control or protective coatings for concrete protection, we have the expertise to deliver effective results.

Our specialised grouting services extend across various sectors, including the water industry, where resin grouting and epoxy grouting are essential in repair and maintenance. Using an electric pump, we can control the flow properties of the grout, ensuring precise application and optimal performance. This is particularly beneficial in complex environments like desalination plants and underground tunnels.

For existing structures, our grouting technique provides a reliable solution for mitigating structural weaknesses and prolonging the lifespan of the infrastructure. Our expertise in ground engineering allows us to offer tailored solutions for soil mixes and ground improvement, enhancing the stability and safety of the foundation.

We also specialise in flooring systems and walls and floors, providing comprehensive industry solutions for both residential and commercial projects. Our corporate profile showcases our commitment to quality and business ethics, ensuring that we meet the highest standards in all our projects.

Whether you are in Western Australia, South Australia, Northern Territory or New South Wales, the R + R team is available to help. Whether you’re looking for waterproofing membranes, construction grouts, penetration sealing, or strength grouts, R + R has an experienced team of knowledgeable professionals available to advise you and provide you with a range of services.

We can assist with concrete repairs, pressure grouting, grout pumping, protective coatings, repair and maintenance. Whether you need grout cleaning specialists or grout restoration specialists or help with glass restoration and protection, there’s a professional standing by to help.

With our extensive experience and advanced techniques, we can tackle even the most challenging projects. Trust R + R for reliable, efficient, high-quality grout solutions that stand the test of time.