Services Introduction

Projects managed end-to-end

From adding or fitting out a new building, and complex refurbishments on historical buildings to detailed mechanical & electrical work, we can bring your design to life.

Using your design and vision as the foundation, our team works with you, providing end-to-end project management and their extensive experience to deliver a space that inspires its occupiers.

Get in touch to discuss how we can tailor our expertise to your project’s specific needs.

Get in touch

Refurbishment

Revitalise and transform your existing spaces to enhance their functionality and aesthetic appeal while preserving structural integrity. Refurbishment brings your space up to modern standards without the need for complete reconstruction.

  • Aesthetic: Made to meet your vision, ensuring spaces are efficiently updated to current standards and the requirements of those who use them.
  • Sustainable: Focused, sustainable practices, using eco-friendly methods to minimise environmental impact during refurbishments.
  • Sensitive: Committed to preserving the historical and architectural essence of buildings, especially in heritage refurbishments, blending modern functionality with traditional charm.

Cut & Carve

Reconfigure your existing structures, creating new spaces within them while maintaining the building’s exterior facade. Cut & Carve allows for the transformation of buildings to meet new purposes or modern standards without complete demolition.

  • Adapt: Enables your buildings to evolve in function, supporting your modernisation or repurposing efforts.
  • Preserve: Balances the preservation of external historical features with the introduction of contemporary internal layouts.
  • Make efficient: Offers a sustainable alternative to demolition and new build, minimising waste and environmental impact.

New Build

Construct new structures from the ground up, delivering bespoke solutions tailored to your vision and requirements. Our New Build service encompasses all aspects of construction, ensuring a seamless process from initial design to completion.

  • Custom: Creates unique, innovative designs that reflect the latest in architectural trends and building technologies.
  • Quality: Committed to using high-quality materials and construction methods to ensure the longevity and sustainability of new structures.
  • Efficient: Our expert management of timelines, budgets, and resources ensures that we deliver projects on schedule and within your financial scope. You benefit from our triad of Contract Managers, Site Managers, and Quantity Surveyors, who oversee every aspect from start to finish.

 

Extension

Expand your existing structures in ways that blend seamlessly with the original architecture while enhancing space and functionality. Our Extension service ensures that your designs are brought to life, meeting the evolving needs of your occupants without compromising the building’s integrity.

  • Seamless: Expertly integrates new extensions with existing structures based on your provided designs, creating an aesthetically pleasing and functional build.
  • Optimised: Utilises your design plans to maximise the utility and value of properties through expertly executed extensions.
  • Comprehensive: Manages the entire process from planning approvals to construction, ensuring timely and budget-aligned completion based on your design plans.

Mechanical / Electrical

Your comprehensive solutions for building systems focusing on efficiency, sustainability, and integration. Our Electrical services are handled in-house, ensuring expert installation and maintenance for optimal performance and energy efficiency. For Mechanical services, we collaborate with established supply chain partners to provide top-quality solutions.

  • Efficient integration: Prioritises the seamless operation of mechanical and electrical systems within the building’s overall design.
  • Sustainable: Implements eco-friendly technologies and practices to reduce energy consumption and environmental impact.
  • Reliable: Offers ongoing maintenance and support to ensure systems operate at peak efficiency.

Fit-Out

Transform your spaces into functional and aesthetically pleasing environments tailored to your design, needs, and brand identity. Our Fit-Out service brings our team’s construction expertise to your designs for seamless execution, delivering spaces that inspire productivity and enhance your business image.

  • Innovative: Delivers your designs by incorporating cutting-edge materials, ensuring your space reflects modern trends while maximising functionality and flexibility.
  • Sustainable: Prioritises sustainable practices, reducing environmental impact while creating spaces that promote well-being and productivity.
  • Quality: With a commitment to excellence, we oversee every aspect of the fit-out process, ensuring quality craftsmanship and timely delivery.

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Recent projects

See how our construction team turns challenges into success stories.

Offices

Refurbishment of 40 Berkeley Square

See how we transformed a 1960s office in Bristol into a modern co-working space, blending historical charm with sustainable, flexible design.

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Laboratories

Refurbishment of Laboratories 2.52 and 2.37 at 5 West

Refurbishment of labs at University of Bath, transforming spaces into state-of-the-art wet and dry labs with sustainable, high-spec design.

Read More
Offices

Fit-Out of 4th Floor Office

See how we delivered a high-spec 4th-floor office fit-out, blending modern functionality with bespoke finishes, all within a live, city-centre environment.

Read More
Industrial & Logistics

Refurbishment and Clearance of Emerald Park Industrial Unit

See how we transformed an industrial unit at Emerald Park, delivering a full clearance, refurbishment, and modernisation to meet landlord specifications.

Read More
Public Sector

IFP Expansion Works at Richmond Building

See how we transformed the Richmond Building for the University of Bristol, delivering modern, sustainable spaces for the International Foundation Programme within a tight 12-week schedule.

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Our clients

  • Airbus
  • Apris
  • Atkins Realis
  • Bath and North East Somerset
  • Bath Spa University
  • Bristol City Council
  • Cabot Learning Federation
  • Carter Jones
  • Cathederal School Trust
  • Cbre group
  • Colliers
  • Cushman and Wakefield
  • DHL
  • Hartnell Taylor Cook
  • Holland And Barret
  • JLL
  • Knight Frank
  • Lambert Smith Hampton
  • Lambert Smith Hampton
  • Mace Group
  • North Somerset Council
  • Origin
  • Priory
  • Rapleys
  • Realest
  • Rider Levette
  • Ridge
  • Serco
  • Sirona
  • TFT
  • Salvation Army
  • Trinity Clifton
  • University Of Bath
  • University Of Bristol
  • UWE
  • Wessex

News & Careers

Latest insights

21CBS
|
December 2024
Building Careers at 21CBS: Our Apprenticeship Programme

See how you can kickstart your career with a 21CBS apprenticeship: hands-on training, qualifications & mentorship for a brighter future in construction.

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21CBS
|
November 2024
Supporting 1,000 Families This Festive Season with Operation Community Hamper

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.

Read More
21CBS
|
December 2024
Delivering Excellence in Education: Safe and Successful Projects with 21CBS

See how 21CBS delivers safe, high-quality construction projects in live education environments, minimising disruption and prioritising safety.

Read More

Contact Us

Let's create better spaces, together

Whiteoaks Capital / Origin Workspace

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University of Bath

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Confidential

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TFT C/O Abrdn Plc.

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WHAT OUR CLIENTS SAY

Devonshire Partnership Limited

"21CBS provides a responsive, diligent, pro-active problem-solving approach to building refurbishment projects, delivering good quality at a competitive cost."

Building Surveyor / Consultant

WHAT OUR CLIENTS SAY

UWE

"Each project delivered by 21CBS has been executed professionally, with a conscientious and collaborative approach, from conception through to completion of the works and beyond. The site is always well-managed, and the team is reliable, capable, and enthusiastic. Since working with 21CBS at UWE, the projects I have managed have been delivered to a very high quality of workmanship, on time, and within budget. It is always a pleasure to work with 21CBS."

Project Manager

WHAT OUR CLIENTS SAY

J4 Projects

"21CBS have provided services on a number of key projects over several years with exceptional success on each scheme. Their service is reliable and delivered in an open and transparent approach which provides us with full confidence that the project will be delivered on time and budget with fantastic quality being achieved."

Project Manager

WHAT OUR CLIENTS SAY

Knight Frank LLP

"I have worked with 21CBS for over 10 years and they are consistently one of my go to contractors for medium to large construction projects. They have always been proactive, communicative and have delivered works to a high standard."

Building Surveyor / Consultant

WHAT OUR CLIENTS SAY

APS Consultancy

"21CBS offered dedicated project professionals and subcontract partners to complete a beautiful space for our client. Going the extra mile to get finishes correct and being flexible allowing the client to make decisions within their timeframe."

Project Manager

WHAT OUR CLIENTS SAY

CBRE

"21st CBS reliability, experience and responsiveness make them a great contractor to work with. These qualities enable me to meet client expectations."

Building Surveyor / Consultant

WHAT OUR CLIENTS SAY

Tuffin Ferraby Taylor LLP

"21CBS are a great team who are very knowledgeable and experienced at what they do and are a pleasure to work with!"

Project Manager

WHAT OUR CLIENTS SAY

LiveWest

"21st Century undertook a complex project for us in Bristol - they understood the brief and delivered to a very high standard."

Project Manager

WHAT OUR CLIENTS SAY

Holland & Barrett

"I have worked with the 21CBS for numerous years on work ranging from reactive repairs to large-scale projects. Their ability to provide a quality service on time and to budget has been exceptional, and they have managed to build a reputation for being a trusted and reliable contractor. I would welcome the opportunity to work with the 21CBS at any point in the future, as their strengths are invaluable to a business that is demanding and continually changing/developing. 21CBS has proven to meet these challenges and often perform above and beyond expectations."

Head of Facilities & Building Maintenance

WHAT OUR CLIENTS SAY

Colliers

"21CBS can always be relied upon to deliver a project and manage issues or complications well. The team is personable, easy to contact, and work hard."

Building Surveyor / Consultant

Frequently Asked Questions

FAQs

Do you work on heritage or conservation projects?

Absolutely. We specialise in preserving architectural heritage while introducing modern functionality, ensuring historical integrity and charm are maintained alongside your design goals.

What is your approach to managing complex projects?

Your project is overseen by a dedicated Contract Manager, Site Manager, and Quantity Surveyor. We provide clear communication, regular progress updates, and ensure every stage aligns with your budget and timeline.

Can you help with sustainable construction?

Yes, sustainability is integral to our approach. We use eco-friendly methods, work with local supply chains, and prioritise reducing environmental impact in all our projects.

How do you ensure minimal disruption during live projects?

Our team specialises in working within occupied buildings. We carefully plan work to manage noise, dust, and vibrations, so your operations can continue smoothly while keeping your people safe.

What types of construction services do you offer?

We provide refurbishment, cut & carve, new builds, extensions, mechanical and electrical installations, and fit-outs. Each service is tailored to your design and vision, ensuring your spaces meet the needs of your end-users.

What types of projects does 21CBS specialise in, and what sectors do you serve?

At 21CBS, we specialise in a range of services, including refurbishments, new builds, fit-outs, extensions, and mechanical/electrical works. We work across multiple sectors, such as education, healthcare, public sector, industrial, and heritage, with a focus on creating user-centered environments across South West England and Wales.

How do you ensure site health and safety?

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.