Portland Group | Quarry | Readymix | Hollowcore
PORTLAND HOLLOWCORE
Precast Elements
Portland Hollowcore offers custom designs, manufacturing, and installation of precast beams, columns, staircases. Our experienced team delivers end-to-end solutions tailored to your specific construction requirements
Hollowcore Slabs
Portland Hollowcore manufactures and installs precast hollow core slabs using cutting-edge technology from Elematic in Finland. Our comprehensive service covers everything from design and production to installation, ensuring a seamless and efficient process.
Preslab
Portland Hollowcore manufactures and installs preslabs concrete slabs that are cast and cured in a controlled environment before being transported to the construction site. This method eliminates the need for on-site formwork and bottom reinforcement, which speeds up construction.
The Obvious Choice
At Portland Hollowcore, proudly based in Cape Town, we’re redefining how South Africa builds with advanced precast concrete solutions designed for speed, strength, and sustainability.
We bring world-class precast solutions to the heart of the Western Cape. Whether you’re an architect pushing boundaries or a developer seeking efficiency, Portland Hollowcore is your partner in innovation and your “The Obvious Choice”.
- Accelerated construction timelines.
- Reduced on-site labor and scaffolding.
- Minimal site disruption.
- Long-term, low-maintenance performance.
Our Precast
PRODUCTS
Hollowcore Decking Slabs
Portland produces precast hollowcore slabs using advanced technology to ensure precision and quality. These slabs are lighter due to their hollow centers, yet structurally strong, making them ideal for floors and roofs. Manufactured off-site and delivered ready to install, hollow core slabs eliminate the need for on-site formwork and reduce construction time significantly, offering a fast, efficient, and durable building solution.
Precast Walling Solution
Portland's wall panels are manufactured using the same process as their floor panels, but with a tongue and groove profile to accommodate the correct seating of each panel.
This construction method is very fast and efficient and enables a large area of walling to be installed in a short period of time.
Precast Beams
Portland manufactures high quality precast concrete beams with ensuring precision and consistency in every unit. These beams are custom made to suit each project’s structural needs and are ideal for supporting floors, roofs, and other load-bearing elements. Produced in a controlled environment, precast beams offer improved strength and durability. They also allow for quicker installation compared to traditional methods, reducing on-site labour and speeding up the overall construction process.
Precast Stairs
Portland casts all precast elements including staircases, columns, and beams at their main facility using adjustable moulds to meet each client’s needs. Precast concrete stairs are more durable than traditional wood or steel options, and by taking final measurements just before installation, a precise fit is ensured. This off-site process also eliminates the need for complex on-site formwork, making installation faster and more
efficient.
Get in touch with us today.
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