Henniker Point is a 23-storey residential tower in Stratford, East London that underwent a major recladding and refurbishment programme to address fire safety and thermal performance requirements.
The scope of works included the installation of a new A1 fire-rated external wall insulation (EWI) system, replacement of windows and balcony doors to improve energy efficiency, and essential fire-stopping upgrades within communal areas and key interfaces with external elevations.

Our Role & Services Provided
Mardani Façade Ltd was appointed as the System Installer for this refurbishment scheme. Our role covered:
• Design and installation of an A1 non-combustible external wall insulation system.
• Replacement of all windows and balcony doors to enhance thermal and acoustic performance.
• Implementation of fire-stopping and compartmentation works, improving safety within communal areas.
• Coordination with other trades to ensure efficient, safe, and high-quality delivery throughout the 46-week programme.
Materials & Technologies Used
• A1 Fire-Rated EWI System – offering non-combustibility and excellent fire resistance.
• Stone Wool Insulation – providing superior thermal efficiency and airtightness.
• Durable Finishes & Modern Fenestration – ensuring long-term resilience and aesthetic appeal.
As a fully non-combustible system, the A1-rated insulation represents the highest standard of fire safety available, ensuring compliance with the latest building regulations.
Challenges & Solutions
Delivering a large-scale refurbishment on an occupied high-rise building required careful planning and execution:
• Fire Safety Compliance: Achieved through the installation of an A1-rated EWI system and rigorous fire-stopping details.
• Resident Disruption: Managed through phased works, considerate scheduling, and strong community engagement – earning a Considerate Constructors Scheme (CCS) award.
• Energy Efficiency: Improved with stone wool insulation, airtight detailing, and upgraded glazing.
• Complex Coordination: Solved with integrated planning across multiple trades.
• Aesthetic & Long-Term Value: Delivered through durable, modern façades and new fenestration systems.
Results & Benefits for the Client
For the London Borough of Newham, the refurbishment of Henniker Point delivered long-term value:
• Safety & Compliance: The tower is now fully compliant with fire safety standards.
• Reduced Energy Costs: Improved insulation and glazing have lowered heating bills.
• Resident Satisfaction: Enhanced comfort, security, and wellbeing for occupants.
• Asset Longevity: A modernised, durable building with reduced maintenance requirements.
• Reputation & Quality: Strengthened community trust through safe and efficient delivery.
TESTIMONIALS
‘’I confirm that I have dealt with Mardani Glazing Ltd since 2007, during which time they have provided John Sisk & Son Lid with excellent support... Their work has been a major factor in our completion of successful projects, on a programme with a high standard of quality. I can confidently recommend Mardani Glazing Limited as a solid and reliable installer, and experts in their field.’’
Mardani Facades has successfully completed many projects for FAA over the past 10 years, always delivering to high standards with great attention to detail. We have built a strong working relationship with Dan Maries... Key completed projects include Farnborough Business Park, The Bower, Cornerstone, Kensington Row, and Westminster City Hall.
‘’To Whom It May Concern, Daniel is an excellent Man manager and his technical skills are very competent. He has shown that he can cope with pressure and programme requirements, whilst maintaining quality and with no compromise to Health and Safety. I would recommend Daniel and certainly choose to work with him again on future projects.’’