At CRT, our skilled team provides exceptional services for new-build and refurbishment projects across London and the South East. We offer design and installation of dry lining, SFS, EWI & rendering, screeding, and multi-trade solutions, adapting to all building types and requirements.

New Builds
Operating across London and the South East, our portfolio includes large-scale developments of over 1,000 homes, luxury apartments, schools, and care homes. Regardless of project size, we ensure the highest standards of professionalism, delivering results efficiently and cost-effectively, while consistently adhering to stringent health and safety regulations.
Drylining / Partitions
CRT capabilities cover the supply and install of the full spectrum of partition and lining systems and are always up to date with current dry lining technology.
- C / I Stud Partition Systems
- Shaftwall Partition Systems
- Gyplyner Wall Linings
- MF Furring Linings
- Dot and Dab Linings
Suspended Ceilings
CRT capabilities cover the supply and install of the full spectrum of standard and bespoke ceiling systems. From plain and perforated, patterned or profiled plasterboard ceilings, to laying grid and service bulkheads.
- Acoustic Suspended Ceilings
- Metal Panel Ceilings
- Mineral Fibre Ceilings
- Plasterboard Ceilings
- Coffered Ceilings
Finishing Trades
CRT take pride in the quality of the finished product and can carry out anything from the popular tape and joint finish to more specialized products such as polished plasters.
- Two Coat Plaster (Hardwall & Set)
- Sand & Cement Finish
- Skim Coat Finish
- Airless Spray Plaster
- Tape and Joint Finish
SFS (Steel Frame System)
CRT specialises in supplying and installing a comprehensive range of SFS systems, leveraging the latest advancements in design technology to deliver exceptional results.
- SFS Infill Panels
- Load-Bearing SFS
- External Wall SFS
- Internal Partition SFS
- Modular SFS
External Render and EWI
CRT takes pride in delivering high-quality external façade solutions, offering a comprehensive range of services, including External Wall Insulation (EWI) and brick slip finishes. Our solutions are tailored to meet the unique needs of each project, ensuring durability, energy efficiency, and aesthetic appeal.
- Silicone or Acrylic Render
- Monocouche Render
- Sand & Cement Render
- Traditional Lime Render
- Brick Slip Finish
Expert services at fantastic value
Our projects vary in size, and all have their individual needs. Whether it be a new build project or a refurbishment project, we will work closely with you to develop the most efficient solutions. We have completed a vast range of both new build and refurbishment projects to exceptional standards, some of which are detailed on our projects page of this site. We have a dedicated and passionate team with a fantastic eye for detail, and we believe that developing strong professional relationships with our clients is key to delivering a great service that is tailored to our client’s needs.
CRT understand the importance of health and safety and we work to a strict health and safety policy with all work that we carry out so you can rest assured you are in safe hands.