Commercial Projects
Discover the quality and variety of our works by browsing through our extensive portfolio of previous projects. Take a look and see how we can bring your vision to life with our tailored solutions.
1 Carey Lane (Liverpool Street)-Washroom Fit-out


Before strip out


1 Carey Lane (Liverpool Street)-Ground floor and level 4 Fit-Out
​A comprehensive interior refurbishment in a prime London office building located near Liverpool Street Station. Works included complete washroom fit-outs and bespoke finishes, plus full fit-out of the ground floor and Level 4, delivering a modern, functional workspace tailored to the client’s specifications.

Fit out on ground Floor and Level 4 - 1 Carey Lane



Fit out on ground Floor and Level 4 - 1 Carey Lane
Disaronno- Old Street-London




Interior refurbishment for a commercial space on Old Street, London. The project involved meticulous strip-out and installation works to upgrade the interiors in line with contemporary design and functional standards, enhancing both aesthetics and usability for business use.
Office 1, Market Square, Brighton
Office fit-out in Brighton’s Market Square, transforming a shell space into a finished workplace. This project demonstrates Colossus Construction’s capability to deliver end-to-end commercial interior build-outs, including partitioning, finishes and services installation




58 Fenchurch Street- EC3M




​Interior refurbishment at a central City of London address, enhancing the workspace environment with high-standard finishes and functional improvements tailored to modern occupier needs
Plan International UK
​Fit-out works for the UK offices of Plan International, a global development and humanitarian organisation. Colossus delivered a workspace refurbishment that balances professional aesthetics with practical functionality




Ferrari Group- London Kensington




Commercial interior works for the UK office space of the Ferrari Group in Kensington. This project highlights Colossus Construction’s experience delivering bespoke fit-out solutions for prestigious international brands.
Boden House




A commercial fit-out and refurbishment project at Boden House, involving interior upgrades and enhancements in line with the client’s design and operational requirements.
41 Tabernacle Street




Interior refurbishment on Tabernacle Street, delivering a tailored office environment. Works typically include partitioning, finishes, mechanical & electrical works, and bespoke detailing.
Cogent International




Project for Cogent International involving commercial space improvements where internal areas were stripped out and reconfigured to create a contemporary, productive workplace.
30 Minories




A tailored fit-out at 30 Minories, central London, providing modern, efficient interior spaces suited to current workplace standards
Browns East Shop




Interior fit-out for a retail unit at Browns East, delivering a finished commercial space with high-quality detailing suitable for premium retail operations
London office




A contemporary office refurbishment project within London, showcasing Colossus Construction’s ability to deliver high-quality workspace fit-outs across diverse business clients








Boden House
Decoration and light refurbishment works for Don&Bar, including surface finishes, painting, and lighting enhancements.
​Ongoing works at Boden House involve the fabrication and installation of metal mesh storage cages. The works are carried out in a continuous manner to ensure consistent progress, maintain site safety, and minimise disruption while meeting project timelines
Don&Bar




Charlotte Street
Refurbishment works at Charlotte Street office, delivered by the Colossus Construction Team, including internal upgrades, improved sanitary facilities, and high-quality finishes.
