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Concrete Repairs
overview
We deliver specialist concrete repair services that restore strength, safety, and durability to critical structures across marine, civil and building environments.
Our expertise includes manual and hydrodemolition demolition techniques and hand applied, form and poured and dry and wet spray application methods.
We also offer precision crack injection, using advanced resins to stabilise structures and prevent water ingress, alongside expert joint replacement services that maintain flexibility, waterproofing and long-term performance. With tailored solutions for bridges, facades, marine assets and civil infrastructure, MCM ensures compliance, longevity and minimal disruption.
Concrete Repairs
Facade Repair
MCM offers comprehensive facade repair services that restore structural integrity, weatherproofing, and visual appeal to building exteriors. Whether addressing spalling concrete, corroded steel, delaminated cladding, or aged finishes, we deliver expert solutions tailored to high-rise, coastal, and heritage facades. Our work ensures compliance with safety regulations while enhancing durability and extending the life of the building envelope in demanding environmental conditions.
Concrete Repairs
Render and Spray Applied Concrete
Our team specialises in render and spray applied concrete systems for structural repair, protective coatings, and surface restoration. Using advanced shotcrete/gunite and render techniques, we efficiently rehabilitate deteriorated concrete surfaces, restore load-bearing capacity, and provide an even, durable finish. Tailored design for all structures and conditions, our methods reduce downtime and deliver long-lasting performance in both aesthetic and structural applications.
Concrete Repairs
Crack Injection
MCM provides precision crack injection services to repair and seal structural cracks in concrete and masonry. Using high-grade epoxy or polyurethane resins, we stabilise compromised elements, restore structural integrity, and prevent water ingress or further deterioration. This technique is essential for remedial works on bridges, marine and water infrastructure, retaining walls, building facades, and other critical elements — extending asset lifespan with minimal disruption.
Concrete Repairs
Joint Replacement
We carry out expert joint replacement services across a wide range of infrastructure types, ensuring continued movement control, waterproofing, and structural flexibility. Our team removes failed or aged joints and installs high-performance systems that accommodate expansion, contraction, and dynamic loads. Whether for bridges, car parks, podium decks, or building facades, MCM ensures reliable performance and compliance with modern engineering standards.
concrete repairs projects
MCM was contracted by Ports North to conduct concrete repairs on the engineer wharf soffits, as well as the abutment of the main wharf to extend service life. Another part of the works was the encasement of existing octagonal piles of the approach jetty of the engineers wharf, as well as the nearby dolphin. The project presented logistical challenges due to location and the difference in infrastructure and available suppliers on Thursday Island. All plant, equipment and materials were freighted to the location using barges or available shipping lane vessels, depending on availability. The project acknowledged the strict environmental restrictions in place for fauna and flora, and water quality.