Construction
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Circular11 Ltd

Active, accounts up to date·supplier & developer·Head office Christchurch

About from company website

Circular11 was founded in 2020 out of a waste management project in Nepal, with the mission to turn plastic waste into a force for good. The company pivoted from developing interlocking building blocks to high-volume plastic lumber manufacture, selling its first outdoor products by the end of 2021. After gaining manufacturing knowledge through programs like Carbon13 and Circular Valley, Circular11 raised £500,000 in 2023 to establish a full-scale recycling and manufacturing facility in Dorset.

In 2024, the company mainstreamed the use of post-consumer waste in its commercial products, developing fencing and acoustic barriers for motorways. Circular11's vision is to create scalable recycling systems that can be replicated globally, turning plastic pollution into a resource for net-zero growth, creating green jobs, and clean materials. The company's products offer a sustainable alternative to timber, with a minimum ten-year guarantee and a lifespan three times that of conventional timber products.

They are maintenance-free, will not rot or splinter, and are designed to withstand outdoor conditions. Circular11 emphasizes end-to-end circularity, ensuring traceability and quantifiable impact for all its products.

Services

Works as

Sectors

Project experience from company website

Circular11 Reach Final Stage of National Highways Low Carbon Program

Circular11 Reach Final Stage of National Highways Low Carbon Program

Fully circular, low carbon fencing materials, net-zero asphalt, and smart fiber reinforced plastic bridge beams are among the projects participating in a program seeking low carbon solutions on National Highways' network. Four firms have made it through to the final stage of the Accelerating Low Carbon Innovation program organised by National Highways in collaboration with Connected Places Catapult.

Client · National Highways

Accreditations from company website

  • ISO 14001

Clients mentioned from company website

Aster Group, Wembley Stadium, National Highways, Kier, Lyfecycle.

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Questions about Circular11 Ltd from the record on this page

What does Circular11 Ltd do?

Circular11 transforms waste-bound plastic into low-carbon fencing, furniture, and landscaping products for the construction and estates sectors. We combine cutting-edge material science and machine learning to expand what it's possible to recycle. Their listed services include Fencing and Landscaping.

Where is Circular11 Ltd based?

Circular11 Ltd is registered at Unit 3 Ambassador Industrial Estate, Airfield Road, Christchurch, BH23 3TG, in South West.

What areas does Circular11 Ltd cover?

Circular11 Ltd states that it works across Nationwide.

How many people work at Circular11 Ltd?

Accounts filed for the year to 2024 report 10 employees, which places the company in the 10-49 employees band.

Is Circular11 Ltd still trading?

Companies House lists Circular11 Ltd as active, with accounts most recently made up to 2024-12-31.

What accreditations does Circular11 Ltd hold?

Circular11 Ltd displays ISO 14001 on its website.

What sectors does Circular11 Ltd work in?

Circular11 Ltd works in Infrastructure, Public, Residential and Commercial.

When was Circular11 Ltd established?

Circular11 Ltd was incorporated on 2021-12-15, though the company says it has traded since 2020.

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