Specialist External Cleaning on a Floating Restaurant – Barge East London
Project Type: Specialist External Cleaning
Client: Barge East, London
Scope: Cleaning and treatment of main signage and ship canopy
Location: River Lee, London
Timescale: Weather dependent, completed within operational window
Overview of the Barge East Project
Exterius was appointed to deliver specialist external cleaning services in London at Barge East, a unique floating restaurant located on the River Lee.
Recognised globally and ranked among the top 10 ‘one of a kind’ dining experiences in the TripAdvisor Travellers’ Choice Awards, the site required a commercial exterior cleaning solution that matched both its reputation and its operational complexity.
The project focused on restoring the main canopy and signage, key visual features that directly impact customer experience and brand perception.
Operating on water, within a live hospitality environment, and in close proximity to the river ecosystem, this project required a precision-led, environmentally responsible external cleaning approach.
The Scope of Work
The cleaning programme focused on key external features of the barge, including:
- Main canopy structure (ship sail canopy)
- External signage areas
- High level surfaces exposed to weathering and environmental build up
- Delicate materials requiring non-invasive cleaning methods
All works were carried out with consideration to the venue remaining operational and accessible.
Key Challenges
This project presented two primary challenges that required innovative problem solving:
1. Restricted Access
Unlike traditional buildings, one side of the barge had no ground access, only open water.
To overcome this, Exterius utilised an adjacent barge as a working platform, allowing safe positioning for the clean. From there, our team deployed specialist carbon fibre extendable poles, providing:
- Lightweight handling for operator control
- Extended reach for high level cleaning
- Precision application without physical contact
This method ensured safe, effective cleaning without the need for invasive access solutions.
2. Environmentally Safe Cleaning
Given the direct proximity to the River Lee, it was critical that all cleaning methods protected aquatic life.
Exterius implemented a bleach-free, acid-free and biocide-free cleaning solution, ensuring:
- No harmful runoff into the water
- Full environmental compliance
- Safe use within a live riverside setting
This approach allowed us to achieve a high-quality clean while maintaining environmental responsibility.
Additional Considerations
Weather Dependency
The cleaning process required dry conditions for optimal performance.
Best practice dictated a two-stage process:
- Initial clean to remove visible contamination
- Application of a specialist treatment to enhance and maintain results
This created a narrow operational window, requiring precise timing to:
- Clean surfaces
- Allow drying time
- Apply treatment effectively
The treatment continues to work over time, gradually improving the brightness and finish of the canopy in the days following application.
Our Solution
To deliver this project safely and effectively, Exterius implemented a tailored approach:
- Specialist equipment: Carbon fibre extendable poles for controlled high-level cleaning
- Innovative access strategy: Use of adjacent barge for safe working position
- Eco-conscious chemicals: Fully compliant, non-harmful cleaning solutions
- Weather-managed scheduling: Works timed to maximise effectiveness of treatment
- Precision delivery: Controlled application to protect both structure and surroundings
The Result
The project was completed successfully, delivering a visible transformation while maintaining full environmental and operational compliance:
- Canopy restored to a cleaner, brighter finish
- Signage significantly improved in clarity and appearance
- No disruption to the surrounding environment or river
- Safe completion despite challenging access conditions
The applied treatment continues to enhance the surface over time, ensuring a longer-lasting result beyond the initial clean.
Why Exterius Was Chosen
Barge East required a contractor capable of operating within a highly unusual environment while maintaining strict environmental and safety standards.
Exterius was selected for:
- Experience in complex, non-standard access environments
- Ability to deliver environmentally responsible cleaning solutions
- Use of specialist equipment for precision cleaning
- Flexible, problem-solving approach to unique site challenges
The Value of Specialist External Cleaning in Unique Environments
Projects such as Barge East highlight the importance of tailored cleaning solutions:
- Protects and enhances high-visibility features like signage and canopy structures
- Maintains brand perception in customer-facing environments
- Prevents long-term material degradation from environmental exposure
- Ensures compliance in environmentally sensitive locations
- Extends the lifespan of external assets
Expert-led. Professionally delivered. Safely managed.
For specialist external cleaning in complex or restricted environments, contact Exterius to arrange a site survey or discuss your requirements.
