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Precast Hollowcore Flooring

Our manufacturing plant develops precast, pre-stressed hollowcore floors suitable for domestic, commercial and industrial applications. We ensure that these floors are produced in a controlled environment and conform to the highest international standards.  


The hollow tube in the precast slabs greatly reduces the weight of each unit. This system is an excellent way of increasing the spans due to the light weight; furthermore it is a highly cost –effective solution to other construction processes. 

Precast flooring can generally span greater distances than timber, providing the designer with more options.

Benefits of Precast Stairs and Landings:

Quick production.​

Elimination of steel fixing and formwork..

Precast Flooring Slabs are manufactured off site resulting in rapid installation on site.

Immediate working platform.

Excellent noise reduction and sound insulation.

High fire resistance.


Squeak Resistant.

Thermal efficiency

High load capacity.

Hollowcore Section Properties


Hollowcore Load Span Table


Bearing on Blockwork:

Bearing on Steel:

Hollowcore Profiles

HC Profiles.jpg
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How Hollowcore Flooring is Used in Modern Building Methods

Hollowcore flooring is an essential component of modern building methods. With the increasing emphasis on off-site manufacturing and pre-made components, hollowcore flooring stands out as a cost-effective solution that offers numerous benefits. This flooring solution is precast in a controlled environment, ensuring maximum quality control, and then transported to the construction site for installation. By using hollowcore flooring, construction times are reduced, and safety on the construction site is enhanced. The flooring panels are designed to endure extreme weather conditions, making them ideal for modern buildings. Choose hollowcore flooring for your next construction project to experience faster construction times, increased quality control, and improved safety on the construction site.

Designed and Manufactured to Fit

Our hollowcore flooring solutions are the perfect choice for modern construction projects. Designed and manufactured to fit the specific needs of a building, our flooring allows for greater design flexibility and can save time during the construction process. By reducing the need for on-site labor, our solutions improve safety on the construction site. In addition, our hollowcore flooring is designed to work seamlessly with other precast concrete components, such as precast walls and columns. Our solutions offer a range of benefits that improve construction efficiency and quality, making them essential for successful and efficient construction projects. With our solutions, you can achieve speed, durability, quality control, and design flexibility, all while reducing on-site labor. Choose Cronin's Precast for your next construction project and experience the difference for yourself!

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 'Standing the Test of Time'

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