An end-of-life tyre recycling technology (NanoTechnology) that creates a range of high-value and durable eco products that produce zero emissions and zero waste, creating a carbon-negative end product. 



Uses a unique process to produce materials using crumbed rubber and a special Nano-particle composite. The resulting material can be used to manufacture an endless range of products, all of which are infinitely recyclable using the same processes that created them in the first place. These range from super-strength and durable wood replacement products for the construction industry through to numerous other cost-effective options such as decking fence panels, irrigation pipes and much more.

Affordable Without Compromise


dno's end products are very competitively priced, require no maintenance and have been estimated by Bradford University to have the capability of lasting more than 100 years under normal conditions.

MANY APPLICATIONS


There are many applications for dno Isolation / Emergency Accommodation Units including: 


  • Temporary Housing and Shelters.
  • Multi-Level Accommodation. 
  • Ablution Amenities. 
  • Storage for Equipment and Dangerous Goods. 
  • Makeshift Hospitals. 
  • Emergency Planning Facilities. 
  • Kitchen and Cooking Facilities.

dno Accommodation Units


dno's Isolation / Emergency Accommodation Units, being manufactured in modular form, are easily stored, so multiple units can be delivered in one trip and stacked to create a total emergency response

site quickly, using semi-skilled workers. 

Easily Modified dno Isolation / Emergency Accommodation Units can be modified to meet the unique needs of the response team and community affected by the disaster. Our customised Disaster Response Unit, for example, serves as a mobile operations room and an accommodation unit for staff. It comes complete with air conditioning, a shower and pump-out toilet, a 500L water tank, two flat-screen TVs, a kitchenette, and office space. Power Supply All units come ready-wired and can be hooked up to the main supply via an umbilical power cable to a local supply. 


OR Solar PV Powered Option Solar PV Panels can be provided to assist in powering the units. Water Supply All units come ready plumbed, ready for connection to a local mains or portable water supply. Options Include our patented water heating system that heats water from Solar PV panels, effectively giving ‘free’ hot water.

dno was born in the UK, designed specifically to cater to the local

market's needs.


Central to our mission is an ingenious solution that enables the construction of multi-story buildings, a feat previously deemed too complex and costly, especially within the self-build market. This groundbreaking technology not only revolutionizes construction practices but also offers a cost-effective solution to the urgent housing crisis that plagues regions across the globe. dno isn't just a UK solution; it's a beacon of hope for affordable and sustainable housing options worldwide, marking a significant stride towards brighter futures for self-builders and communities everywhere.


Working With The Green Tree Group