Slabline Ltd

We are innovative, well-positioned, and well-priced, constantly striving to exceed expectations.

In-Situ Suspended Concrete Slabs

Structural Strength. Expertly Delivered.

At Slabline, we construct in-situ reinforced concrete suspended slabs — a trusted solution for creating strong, durable floors and roofs in multi-storey buildings. These slabs are engineered to span between structural supports such as beams, walls, and columns, forming the backbone of modern concrete structures.

What Is a Suspended Slab?

Suspended slabs are horizontal concrete elements elevated above ground level, supported by a structural framework. They are commonly used in multi-level buildings to create intermediate floors and rooftops. Our suspended slabs are formed on-site using a combination of reinforced steel, temporary formwork, and precision engineering — ensuring structural integrity from the ground up.

Our In-Situ Construction Process

We cast all suspended slabs on-site, allowing for greater flexibility and customization to match your building’s design requirements. The process includes:

Formwork Installation
Temporary moulds are set up to define the slab shape and hold the concrete in place during curing.
Levelling & Preparation
The formwork deck is levelled to ensure a uniform soffit, critical for consistent slab thickness.
Reinforcement Placement
Steel reinforcement is fixed in accordance with the project’s engineering specifications.
Service Integration
Electrical and plumbing contractors install necessary conduit and piping before the concrete pour.
Concrete Pouring
Concrete is pumped into the formwork and evenly distributed across the slab area.

Curing & Formwork Removal

Once poured, the slab must cure to develop its strength. Our typical curing timeline is as follows:

Initial Support (7–14 Days):
The slab remains supported until it reaches approximately 70% of its design strength.
Partial Formwork Removal:
70–80% of the formwork is removed, leaving critical props in place.
Final Prop Removal (After 14–21 Days):
Once full strength is achieved, all remaining supports are stripped.