What modular construction means
Built off site. Planned around your site.
Modular is a broad term for building systems where a significant part of the structure is manufactured away from the final site. Depending on the project, MITCORP can work with steel-framed modules, timber-framed systems or Structural Insulated Panels (SIPs).
While the building or panels are being manufactured, foundations, drainage, utilities and other site works can progress at the same time. That overlap is one of the main reasons modular construction can provide a more controlled programme.
Potential advantages
Where modular can make a difference
A shorter period of disruption
More of the building work happens away from the final location, reducing the duration of noisy and disruptive site activity.
A more predictable programme
Manufacture in controlled conditions is less exposed to weather and can progress alongside foundations and site preparation.
Controlled manufacture
Materials and workmanship can be inspected throughout the factory process before the building reaches site.
Fast on-site installation
For smaller suitable projects, installation can start from as little as three days once the site, foundations and services are ready.
Year-round performance
Permanent modular buildings can be fully insulated and specified for comfortable use throughout the year.
Design flexibility
External cladding, glazing, roof forms, internal layouts and finishes can be developed around the project rather than relying on a standard pod.
Future flexibility
Depending on the structural system, some buildings can be extended, reconfigured or relocated later.
Screw-pile foundations
A lower-impact foundation option where suitable
MITCORP expects screw piles to be suitable for the majority of its modular projects, potentially around 90%, subject to structural design and ground conditions.
Unlike traditional concrete foundations, screw piles can often be installed with limited excavation and without large quantities of wet concrete. That can reduce spoil removal, site mess and disruption, while allowing the building foundation system to be installed quickly. They are not suitable for every site, so the structural and ground conditions still need to be checked.
Sustainability and site impact
Use less on site. Plan more before arrival.
Off-site manufacture can reduce waste, repeat site journeys and the amount of work carried out in exposed conditions. Where screw piles are appropriate, reduced excavation and concrete use can also lower the impact of the foundation works.
The environmental performance of any building still depends on its design, materials, transport, energy use and whole-life strategy, so MITCORP avoids claiming that every modular solution is automatically more sustainable.
Honest assessment
Modular is not the answer to every brief.
The fastest or cheapest-looking option is not always the best overall solution. Site access, planning, transport, lifting, ground conditions, utilities, design requirements and specification can all affect the case for modular.
MITCORP looks at those issues early. If modular offers a genuine advantage, we will help you develop the project. If another route makes more sense, we will explain why.
When modular may work well
A good fit for modular
Modular may be worth exploring when:
- Space is needed within a defined programme
- The existing site needs to remain operational
- Disruption to a home, school or business needs to be limited
- Early cost and programme decisions are important
- A permanent, insulated extension or additional building is required
- The site can accommodate safe delivery and installation
- The project would benefit from parallel off-site manufacture and site preparation
What needs careful planning
Questions to answer early
Before proceeding, we will need to consider:
- What will the building be used for?
- How much space is required?
- Which construction system best suits the brief?
- What access is available for delivery, lifting and installation?
- What planning or Building Regulations approvals may be required?
- What foundation solution suits the structure and ground conditions?
- Where will electrical, water, drainage and other services connect?
- What level of finish and thermal performance is expected?
- What is included in the turnkey package and what remains with the client?
- When does the completed building need to be operational?
Frequently asked questions
Is modular always cheaper?
No. Cost depends on the building specification, site, foundations, transport, services, finishes and programme. The useful comparison is the whole-project cost, not the headline price of the building alone.
Does modular mean temporary?
No. Modular buildings can be temporary, relocatable or permanent. Permanent buildings can be fully insulated and designed for long-term year-round use.
Can a modular building look like part of my existing property?
Yes. External cladding, glazing, roof details and finishes can be developed around the setting and the existing building, subject to design and planning requirements.
How quickly can a modular building be installed?
For smaller suitable projects, on-site installation can start from as little as three days once the site is ready. Larger or more complex projects will take longer. The overall programme also includes design, approvals, manufacture, foundations and services.
Do I need planning permission?
It depends on the building, use, location and circumstances. Some projects may fall within permitted development while others require planning permission. MITCORP can help coordinate the appropriate planning route, but approval remains with the relevant authority.
What foundations do modular buildings use?
The answer depends on the structure and ground conditions. Where suitable, MITCORP favours screw-pile foundations because they can reduce excavation, spoil and concrete use. Traditional foundations may still be required on some sites.
Can you include electrics and plumbing?
Yes. A turnkey MITCORP package can include electrical installations, plumbing, heating, drainage connections and internal finishes, depending on the agreed scope.
Can an existing modular building be reused?
Sometimes. Its structure, condition, dimensions, specification and suitability for the new site all need to be assessed before relocation or reuse is recommended.
Is modular right for your project?
Tell Ryan what you are planning. You will get a straightforward view of the available options, the likely constraints and the next questions that need answering.