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What Is Modular Construction? An Expert Guide

Interested in learning more about modular construction? We’ve been in the modular construction industry since 1972, so we asked our experts to put together this comprehensive guide to what exactly modular construction is in 2023.

Modular construction is becoming increasingly popular across both the residential and commercial spaces, with an array of advantages. But what exactly is modular construction? In this blog, we’ll explore what defines modular construction and how it’s shaping the modern construction space. We’ll look into the rising popularity of modular techniques, the advantages of using this form of construction, and the potential for the industry going forward.

Whether you are a builder, a designer, or a homeowner, there is a lot to learn about modular construction. Read on to find out what makes it different from traditional methods and what a sustainable future looks like with modular construction.

What Is Modular Construction?

Modular construction is the process of constructing a building offsite in modules. These buildings consist of module sections designed as a whole which are then reconstructed to make a modular building. The modules are usually manufactured offsite, delivered to their intended location, and re-installed together.

What is a Modular Building?

A modular building is a type of construction method that typically uses separate components or modules that are pre-manufactured off-site to create a somewhat larger structure. These components can range from simple structures such as cabins and sheds, to large, complex building projects such as multi-storey offices and hotels.



Modular buildings provide numerous advantages over traditional construction, such as increased speed of construction, reduced cost, versatility, and environmental sustainability. With the majority of the building process completed away from the building site, it also reduces disruption to surrounding areas.

When Was Modular Construction Invented?

The first documented prefabricated home was created in the 1830s by London carpenter John Manning for his son, who was moving from England to Australia. Manning built a prefabricated house in pieces, then shipped it to the Land Down Under for easy assembly.
Since then, the rise of the world’s ever-increasing interest in sustainability and eco-friendly products and processes has meant that modular construction shows no signs of slowing down.

The Benefits of Modular Construction

Modular construction is highly cost-effective, mainly because it can be completed on a massive scale within large workshops or factories. The larger trained workforce can produce more volume faster than on-site construction crews, which delivers a lower cost. This efficiency and labour cost savings can save money on the project.

Due to their design of being manufactured off-site, transported in modular parts and then repeatedly reconstructed, modular builds are reusable and flexible. Modular units can be continuously moved from site to site as required without the need to pay for an entirely new building every time.

As a sustainable form of construction, modular buildings offer eco-friendly construction. By reconfiguring used buildings, we can breathe new life into existing structures, preserving the embodied energy from the initial manufacturing phase and significantly reducing the use of materials. It’s no secret that global warming and climate change pose huge problems and threats to our planet. With that said, many of us are looking for ways to help do our bit.

A revolution for the construction sector, modular construction has changed the industry by reducing build times, lowering labour and materials costs and improving sustainability. For instance, modules are designed to be dismantled, relocated or recycled at any stage during their lifespan; this approach is integral to the build process, removing the requirement for demolition.

Modular construction can provide a building that lasts and lasts, with a lifespan of at least 50 years. Your choice of materials, cladding, base installation and other factors can increase this. The ultimate in flexible construction, modular buildings can also be repurposed and reused.

The Challenges of Modular Construction

There are a number of challenges that arise when using modular construction, however these can often be addressed through careful design and specification.


The main challenge involves the integrating of the modules into the existing fabric of the site, including the existing terrain and services. There can be additional costs due to the need for a crane when constructing a steel framed building and there may be transportation restrictions for larger modules.


Further challenges can include a greater design complexity to ensure the overall structure meets the relevant Building Regulations. It is important that proper planning is undertaken to ensure a successful project, as the costs associated with delays, redesigns, and rework can be considerable.

What Materials Are Used In Modular Construction?

Usually constructed from steel or wood, most modular manufacturing includes timber, steel, concrete and cement.

 

Timber is popular for panels, cladding, fixtures, and sometimes modular frames. Steel is often used as stronger reinforcement for structural components. However, steel and metal can also be used for moulded panels or industrial styling.

 

Concrete and cement are the base elements used for foundations and footings. However, units can be constructed using steel-reinforced concrete and cement sections too.

Having been in the industry for many years our experience means we’re well versed in knowing what works and what doesn’t. You can be confident you’re in good hands. We have refined our processes over time, continually striving for better efficiency in manufacturing, quicker less disruptive installation, and use of materials that make your building more eco-friendly and energy efficient.

Having been in the industry for many years our experience means we’re well versed in knowing what works and what doesn’t. You can be confident you’re in good hands. We have refined our processes over time, continually striving for better efficiency in manufacturing, quicker less disruptive installation, and use of materials that make your building more eco-friendly and energy efficient.

Having been in the industry for many years our experience means we’re well versed in knowing what works and what doesn’t. You can be confident you’re in good hands. We have refined our processes over time, continually striving for better efficiency in manufacturing, quicker less disruptive installation, and use of materials that make your building more eco-friendly and energy efficient.

Having been in the industry for many years our experience means we’re well versed in knowing what works and what doesn’t. You can be confident you’re in good hands. We have refined our processes over time, continually striving for better efficiency in manufacturing, quicker less disruptive installation, and use of materials that make your building more eco-friendly and energy efficient.

Having been in the industry for many years our experience means we’re well versed in knowing what works and what doesn’t. You can be confident you’re in good hands. We have refined our processes over time, continually striving for better efficiency in manufacturing, quicker less disruptive installation, and use of materials that make your building more eco-friendly and energy efficient.

Modular Construction Examples

We specialise in modular building solutions for these sectors and industries:

The Future Of Modular Construction

Ultimately, the future is bright for modular construction. As the world looks to move to a much more sustainable future, the concept of a building that can be transported and reused in a different location provides eco-friendly benefits, such as waste reduction, that are difficult to ignore.

 

The ease-of-build and cost-saving nature of this type of construction means the chances of the industry slowing down are slim.


 

If you’d like to learn more about our bespoke modular buildings for various industries, contact us today for a chat with our friendly team of experts.

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