Contact our friendly team for more information on our full range of buildings and how to start the process of hiring or buying a modular building for your business. Our expert team is always available to give advice, guidance or support.
Published: 25 January 2025 in Sectors
School Expansion in 2025: Why Now is the Time to Plan for September

As the new year begins, schools across the UK are already looking ahead to September, assessing student numbers and considering whether they have the space needed to accommodate them. Rising enrolment figures, increased demand for specialist learning areas, and ongoing pressure to improve facilities mean that many schools will need to expand before the next academic year begins.
Planning these expansions now – rather than waiting until space becomes a critical issue – can save schools time, money, and unnecessary disruption. With government funding deadlines approaching and summer being the ideal time for construction, now is the best opportunity to secure additional classrooms, staff spaces, or specialist facilities.
Rising Student Numbers and Overcrowded Classrooms
Many schools are already at or over capacity, with some using makeshift spaces such as converted storerooms or assembly halls to accommodate students. With pupil numbers continuing to increase, particularly in primary and secondary education, the pressure on classroom space is only set to grow. Schools that plan ahead can ensure they have the right facilities in place before overcrowding becomes unmanageable.
Expanding in advance also allows schools to create well-designed learning environments rather than relying on reactive, short-term solutions. Purpose-built classrooms, designed to enhance student engagement and meet modern educational standards, contribute to a better learning experience.
Accessing Funding Before It’s Too Late
For many schools, securing funding is a crucial part of any expansion project. However, government grants and local authority funding are often allocated early in the year, meaning schools that delay their applications risk missing out.
By identifying their needs now and beginning the application process, schools can increase their chances of securing the necessary funds for new classrooms, specialist teaching areas, or upgraded staff facilities. Many funding options have strict deadlines, and with competition high, early applicants are more likely to succeed.
Why Summer is the Best Time for Installation
Expanding a school’s facilities during term time can be disruptive for both students and staff. Noise, safety concerns, and restricted access to certain areas can impact lessons and daily routines. That’s why summer remains the best time to install new classrooms.
However, to ensure a project is completed over the summer break, planning must start months in advance. Modular buildings, which are constructed off-site and installed quickly, are an ideal solution for schools that need to expand without prolonged disruption. Booking a modular installation now means classrooms can be ready for students by the start of the new academic year.
A Flexible and Sustainable Solution
Modular classrooms are increasingly being seen as the best way for schools to expand. Unlike traditional buildings, which require lengthy on-site construction, modular buildings are manufactured in a controlled environment and installed rapidly once delivered. This process not only speeds up completion but also reduces on-site waste and environmental impact.
For schools concerned about long-term growth, modular buildings also provide flexibility. They can be expanded, reconfigured, or relocated as needs change, making them a cost-effective investment. Many modular classrooms are also designed with energy efficiency in mind, incorporating high-performance insulation, LED lighting, and renewable energy options to help schools meet sustainability targets.
Making Expansion Plans a Priority in 2025
For schools anticipating a rise in student numbers, experiencing a shortage of specialist facilities, or looking to improve staff spaces, the time to act is now. By planning ahead, securing funding, and scheduling installation for the summer break, schools can avoid unnecessary stress and ensure they are fully prepared for the new academic year.
Taking a proactive approach now means new learning spaces will be ready for students in September – not as a last-minute fix but as a carefully planned, high-quality addition to the school environment.
If your school is considering an expansion in 2025, now is the time to start the conversation. Get in touch with our team to discuss how modular buildings can provide a fast, flexible, and sustainable solution tailored to your needs.