As one of the UK’s first rooflight manufacturers, we have seen many changes in the building industry over the last 60 years. It’s time for change again…and this time it’s a change to our business. Cox Building Products is now part of the large European Group - The JET Group, and will now operate in the UK as JET COX Ltd. JET COX Ltd will offer the UK building industry a broader range of daylight solutions under the JET COX brand whilst continuing to sell our industry recognised rooflight range under the COXDOME brand. The addition of Cox Building Products Ltd to the JET Group will provide the UK with a strong, innovative organisation and by joining forces we are better fixed to service the UK’s construction industry.


We have been manufacturing rooflights since 1954, and in that time we have gained valuable experience in the manufacture and distribution of specialist flat roofing daylight and ventilation systems throughout the UK. Synonymous with quality, the Coxdome brand is widely recognisable and has been at the forefront of rooflight innovation for decades.


Our team of highly experienced, knowledgeable staff are available to assist with your project from initial enquiry through to after sales support. Whether it be assistance with rooflight specification, initial discussion on a project, a site survey, or you wish to become one of our recognised distributor, please contact our sales office for more information. You can contact us direct on 0121 530 4230 or via email at All email enquiries will be answered within 24hours.


Based from our offices in the Midlands, JET COX LTD are ideally located to service the entire UK. Sales and Technical support is offered via our team of experienced staff. At Jet Cox we hold many of the items you want IN STOCK- that way we can best service your tight schedules. With nationwide distribution most stock items are available within 24-48hrs. Delivery can be direct to site, to a contractors premises or to a Merchant's branch.


The Jet Cox product range includes Polycarbonate rooflights, Glass Rooflights, various Glass Products and Specialist products designed to meet all your natural daylight requirements.