PERI Monolithic Construction

A smarter way to build mass housing — in-situ, at scale, with real support.

Monolithic construction refers to the process of casting an entire structural element or multiple elements in a single continuous pour using a mould or formwork system. The word monolithic is derived from the Greek mono (one) and lithos (stone), reflecting the technique’s core principle: producing a structure that is formed as one solid, seamless unit without joints or layered assembly.

Unlike conventional methods that rely on assembling components brick by brick or floor by floor, monolithic construction allows for walls, slabs, beams, columns, and even staircases to be poured together. This reduces construction time, improves structural integrity, and eliminates many of the weak points associated with traditional joinery. The method is widely used in housing developments, school blocks, infrastructure projects, and other applications where speed, consistency, and long-term durability are critical.

PERI Monolithic, produced by SNTO, is a state-of-the-art aluminium formwork system designed to optimize efficiency, precision, and safety. With its innovative panel design and flat tie system, it redefines speed and simplicity in construction, setting a new benchmark for modern building solutions.

 

PERI Monolithic Solution

PERI Monolithic, produced by SNTO, is a state-of-the-art aluminium formwork system designed to optimize efficiency, precision, and safety. With its innovative panel design and flat tie system, it redefines speed and simplicity in construction, setting a new benchmark for modern building solutions.

The result is cleaner, faster, and more predictable construction cycles, perfectly suited for large scale, low variation projects such as social housing, school buildings, and student accommodation.

Unlike prefab systems, this is in situ work with production logic. It uses repeatable, high performance formwork that transforms your site into a streamlined build environment.

Key strengths include

no plastering or screeding required
lightweight, crane free aluminium panels
formwork customised per project layout
integrated casting of multiple components
reduced labour dependency and faster handover

PERI Monolithic Solution

The value of the PERI Monolithic system lies in its ability to simplify construction while improving control, quality, and turnaround. It is designed for environments where repetition, reliability, and delivery speed are critical.

Why It's Made for Mass Housing

Monolithic construction excels where repetition matters.

   

Whether you're delivering 200 housing units or multiple school blocks, the system allows for:

  • Standardised quality across units

  • Fewer trades required on site

  • Lower risk of delay from overlapping sequences

  • One formwork set reused across many cycles

Everything is planned, labelled, and fitted to your project

Project Highlights

  • Monolithic Construction In South Africa
    Student Housing – South Africa A leading university recently expanded its student accommodation capacity by over 1 800 beds using a monolithic construction approach. The system enabled the casting of walls, slabs, beams, and staircases in sequence — reducing build time, rework, and trade overlap. Application: Multi-storey student residences Result: Faster cycle times, reduced remedial work, improved consistency between units

Downloads and Resources

Get the full overview of the PERI Monolithic system. Download the technical brochure for in-depth specifications or the flyer for a quick summary of key benefits and project applications.

Are you interested in Monolithic construction

Call us on +27 (0)21 880 7777 to discuss your requirements further.

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