
We specialise in balancing the need for modern, technologically equipped spaces with budgetary constraints and regulatory compliance, ensuring minimal disruption to educational activities within your live environment.
Types of projects:
Our clients in this sector:
University of Bristol | Clifton High School

At 21CBS, we excel in planning construction to cause minimal operational downtime, creating facilities that are built to last. We work closely with you to ensure projects enhance productivity and are scalable for future expansion.
Types of projects:
Our clients in this sector:
DHL | Adey Innovation Ltd. | Realest

The construction should focus on bringing your existing designs to life while ensuring efficient use of space and that projects are completed on time and within budget, which is crucial for your operations.
At 21CBS, our work ranges from large retail centre developments to sports centres. We always aim to maximise foot traffic and sales potential while minimising disruption during construction so you can continue with business as usual.
Types of projects:
Our clients in this sector:
Swoon Cardiff | South Bristol Sports Centre

Refurbishments and conservation works need to respect architectural heritage while integrating necessary contemporary features.
Our careful approach maintains the essence of historical sites, making them accessible and relevant for future generations.
Types of projects:
Our clients in this sector:

Our healthcare expertise encompasses building state-of-the-art medical facilities, updating existing structures to meet healthcare standards, and ensuring live-environment building projects are completed with minimal disruption to services. This approach ensures healthcare spaces are not only functional but also contribute positively to the well-being of patients and healthcare providers alike.
Types of projects:
Our clients in this sector:
The Bristol Centre for Reproductive Medicine | The Priory Hospital | University Hospitals Bristol




































See how you can kickstart your career with a 21CBS apprenticeship: hands-on training, qualifications & mentorship for a brighter future in construction.
See how 21CBS is supporting Operation Community Hamper to deliver 1,000 festive hampers to families in need. Donate goods at any 21CBS site throughout December 2024.
See how 21CBS delivers safe, high-quality construction projects in live education environments, minimising disruption and prioritising safety.
See how our construction team turns challenges into success stories.
See how we successfully delivered two specialist teaching environments aligned with professional music industry standards.
Refurbishment of labs at University of Bath, transforming spaces into state-of-the-art wet and dry labs with sustainable, high-spec design.
See how we completed the installation of an aluminium standing-seam roof, upgraded insulation and replacement gutter systems to provide a durable, high-performance roofing solution that will significantly improve long-term building performance.
See how we delivered a robustly repaired and watertight roof, improving the long-term protection of the historic building.
See how we transformed an industrial unit at Emerald Park, delivering a full clearance, refurbishment, and modernisation to meet landlord specifications.
Partnering with the Building Safety Group, our team adheres to high health and safety standards, conducting regular site audits and implementing comprehensive safety protocols. With experience working in live environments, like active campuses, we ensure minimal disruption and strict safety for all stakeholders.