Wallbarn

Wallbarn We Supply Innovative, Top Quality Construction Products & Services. Solutions to rooftop living.
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Wallbarn specialises in the manufacture and supply of top quality materials for use in waterproofing, structural engineering, flat roof finishes, soil stabilisation and filtration. We sell a range of simple, durable, easy to install materials made to the best specifications. We have developed a reputation for low cost as well as fast and efficient deliveries, giving the client full technical support and peace of mind.

From educational buildings to community spaces, green roofs are becoming an important part of modern construction. 🌱Proj...
03/06/2026

From educational buildings to community spaces, green roofs are becoming an important part of modern construction. 🌱

Projects like Turing House School show how green roofing can be incorporated into inspiring environments for future generations.

Read the case study here:
https://www.wallbarn.com/case-study/turing-house-school-twickenham/

Wallbarn’s M-Tray® Bee Bus Stops continue to demonstrate how urban spaces can be transformed into greener, more biodiver...
03/06/2026

Wallbarn’s M-Tray® Bee Bus Stops continue to demonstrate how urban spaces can be transformed into greener, more biodiverse environments 🌿🐝

Installed on bus shelters across the UK, these modular living roofs help support pollinators, improve air quality and bring natural greenery into busy city centres.

Using pre-grown M-Tray® systems, the project highlights the huge potential of retrofitting overlooked urban spaces with sustainable green roof solutions.

Find out more here: https://www.wallbarn.com/green-roofs/m-tray-bee-bus-stops/

We’re counting down to World Green Roof Day on Saturday 6th June! 🌍🌿Green roofs are helping reshape rooftops into spaces...
03/06/2026

We’re counting down to World Green Roof Day on Saturday 6th June! 🌍🌿

Green roofs are helping reshape rooftops into spaces that support nature, sustainability and smarter urban design.

We’re proud to continue supporting projects throughout the UK that embrace greener infrastructure.

Green roofs are about more than appearance 🌿They can contribute towards biodiversity, support rainwater management and h...
02/06/2026

Green roofs are about more than appearance 🌿

They can contribute towards biodiversity, support rainwater management and help create healthier urban environments.

At Wallbarn, we’re proud to support projects that make greener cities possible.

Learn more about our M-Tray® system here:
https://www.wallbarn.com/green-roofs/m-tray/

Wallbarn’s M-Tray® Wildflower system continues to bring colour, biodiversity and instant greenery to rooftops across the...
02/06/2026

Wallbarn’s M-Tray® Wildflower system continues to bring colour, biodiversity and instant greenery to rooftops across the UK 🌿🐝

Designed with specially selected native wildflowers and modular trays for fast installation, the system helps create vibrant living roofs that support pollinators while delivering an attractive, low-maintenance finish. Ideal for both residential and commercial projects, M-Tray® Wildflower combines sustainability, practicality and visual impact in one innovative solution.

Find out more here: https://www.wallbarn.com/green-roofs/m-tray-wildflower/

As World Green Roof Day approaches, we’re celebrating projects that help transform unused roof spaces into thriving gree...
02/06/2026

As World Green Roof Day approaches, we’re celebrating projects that help transform unused roof spaces into thriving green environments. 🌱

From schools to commercial buildings, green roofs continue to play an important role in sustainable construction and climate-conscious design.

Did you know green roofs can help create valuable habitats for bees, birds and pollinators in busy urban environments? 🐝...
01/06/2026

Did you know green roofs can help create valuable habitats for bees, birds and pollinators in busy urban environments? 🐝🌼

Our M-Tray® Wildflower systems are designed to bring colour, biodiversity and environmental benefits to rooftops across the UK.

Explore more here:
https://www.wallbarn.com/green-roofs/m-tray-wildflower/

01/06/2026

🌿 A Rooftop Space Designed to Make a Real Difference 🌿

The King's College Hospital rooftop Critical Care Unit garden continues to attract attention, and for good reason.

This world-first facility has transformed an unused rooftop into a fully operational outdoor extension of the hospital's Critical Care Unit, giving critically ill patients the opportunity to experience fresh air, natural daylight and the benefits of an outdoor environment while remaining connected to essential medical equipment.

Wallbarn was proud to play a key role in the project, supplying the fully Class A fire-rated decking substructure system that helped make this pioneering healthcare environment possible. Fire safety, long-term durability and compliance were critical requirements from the outset, and our specialist solution was designed to meet the demanding standards of a live hospital environment.

Projects like this demonstrate how innovative design, technical expertise and collaboration can transform underutilised rooftop spaces into something truly meaningful.

Read the full case study:
https://www.wallbarn.com/case-study/rooftop-ccu-space-for-kings-college-hospital-class-a-decking-planter-system/

Wallbarn’s Class A1 Rail Substructure System continues to support projects where fire safety, performance and durability...
01/06/2026

Wallbarn’s Class A1 Rail Substructure System continues to support projects where fire safety, performance and durability are essential.

Designed for non-combustible decking installations on rooftops, terraces and podium areas, the system provides a strong and reliable foundation while helping projects meet strict fire compliance requirements. Its lightweight aluminium design also supports efficient installation across a wide range of commercial and residential developments.

Find out more here: https://www.wallbarn.com/substructure/class-a1-rail-substructure-system/

World Green Roof Day is nearly here! 🌿On Saturday 6th June, we’ll be celebrating the positive impact green roofs can hav...
01/06/2026

World Green Roof Day is nearly here! 🌿

On Saturday 6th June, we’ll be celebrating the positive impact green roofs can have on urban spaces, biodiversity, drainage and wellbeing.

At Wallbarn, we’re proud to support greener rooftops across the UK through innovative systems including our M-Tray® Green Roof solutions.

Discover more about the movement here:
https://www.greenrooforganisation.org/world-green-roof-day/

Address

Unit 16, Capital Business Centre, 22 Carlton Road
Croydon
CR20BS

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+442089162222

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