Our Work

At Commercial Building Solutions Ltd, every project we complete is a reflection of our core values: precision, reliability, and quality craftsmanship. Browse our portfolio of commercial refurbishments, office fit outs, mezzanine floors, and dilapidation works carried out across Portsmouth, Hampshire, and the wider South Coast.

Whether you’re planning a full office transformation or a fast-turnaround maintenance project, our work speaks for itself.

Commercial Fit Out & Refurbishment Projects Across Hampshire and the South Coast

We’ve delivered commercial fit out and refurbishment projects for businesses in Portsmouth, Havant, Chichester, Horsham, Burgess Hill, Brighton, and beyond. From modern office refurbishments to industrial unit fit outs and specialist spaces, every Commercial Building Solutions project is delivered with:

Clear communication from first consultation to final handover

Careful planning and a defined programme of works

Consistent, high-quality workmanship that meets all statutory requirements

Featured Case Studies

Each project highlights the scope of works, key constraints, delivery programme and the outcome achieved for our client.

Dilapidations Project – Burgess Hill

Dilapidations in Burgess Hill completed on schedule, returning the unit to a clean, compliant, landlord ready condition with smooth handover.

Motion Capture Fit Out - Horsham

Complete motion capture facility relocation and fit out in Horsham with new fire rated partitions, LED lighting, upgraded electrics and full data installation.

Mezzanine Floor Fit Out - Portsmouth

This project delivered a full mezzanine floor fit out, expanding office space through structural alterations, fire rated works, new services and finishes.

Project Gallery

CAD Drawings

Ceilings

Changing Rooms

Decking

Decoration

Fencing

Flooring & Entrance Matting

Furniture

Glass Screening and Entrance Doors

Kitchens

Music Room Sound Proofing

Partitioning

Reception Desk

Toilets Showers

Window Film and Signage

Our Process

Site Visit and Consultation

Clear Quotation and Programme

Managed Delivery and Handover

Site Visit and Consultation

Clear Quotation and Programme

Managed Delivery and Handover

Ready to transform your workspace?

We support businesses across Portsmouth and Hampshire with office refurbishments, commercial fit outs, partitioning, ceilings, flooring, mezzanine floors, dilapidations, and full project management.

Get in touch today to discuss your project requirements and receive expert, no-obligation guidance from our team.

Reviews

    
 
 
       Posted on Google  
   
   Seaspray Fifteen 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have been working with CBS for over a decade on small and medium sized projects for BIMM University. They have always been consistent and work to a high standard. They have often helped me get out of problematic situations with last minute turnarounds.
  
 
      Posted on Google  
   
   Lee Bryant 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have used CBS on numerous occasions now for fit-out, refurbishment, construction and demolition works for large commercial spaces in Horsham and Burgess Hill and can't recommend them highly enough. They come with a wealth of experience and as well as helping to facilitate a pleasant and stress-free experience from planning, through execution, to completion, are an invaluable source of consultation. During all projects, they have always gone the extra mile to ensure the project is carried out in alignment with organisational requirements, ensuring all internal processes are followed at each stage. Additionally, they have an excellent network of sub-contractors to utilise, who have helped with many of our more specialist requirements. They also always maintain excellent communication, responding to requests and queries promptly, and have been very thorough ensuring statutory compliance is achieved at all times. Above all, all members of the CBS team are very personable and a pleasure to work with.
  
 
      Posted on Google  
   
   Amy Feist 
 
 
 
 Trustindex verifies that the original source of the review is Google. We’re really grateful to Steve and the team at CBS for all the work they have completed at Havelock Community Centre. They’ve installed new LED lighting throughout the building, fixed some damaged flooring, and we’re now working with them on bigger projects planned for the end of summer, including new astro turf, new flooring, and other jobs.
They’re friendly, professional, and always quick to respond with helpful ideas and solutions. The work is always finished to a high standard, and they’re a team we completely trust. Highly recommend!
  
 
      Posted on Google  
   
   Tony Brewster 
 
 
 
 Trustindex verifies that the original source of the review is Google. Quick service, great quality. Very happy to use again.