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  • Design the door of your dreams
  • Stunning collections and colours
  • Renowned for strength and security
  • Ideal for protecting your home

Composite Doors

Cleveland Conservatories offer composite doors, which are manufactured utilising only the best components to create stylish, secure, reliable and durable entrance ways. Renowned for their strength and security, you can rest assured knowing that their style isn’t compromised. The 48mm thick cross-bonded veneered laminated composite door delivers unrivalled strength and dimensional stability and is a natural choice for high security, providing you with peace of mind. With the latest CNC machinery and C.A.D. software, the doors we offer are precision built to exact standards. Optional extras on all our doors include various colours as well as different fittings and glazing types. You can easily add style, security and personality to your home with a composite door from us. What we offer is always installed to the highest industry standards, with all work being surveyed by one of our highly skilled build engineers who oversees the final installations of any unit. Serving Middlesbrough, Teesside and surrounding areas since 2000, our experts are trained to the highest industry standards and follow a strict code of practice while fitting on site.


Features Of Composite Doors

Safety, security and style – that’s exactly what you’ll get with a Cleveland Conservatories door. Composite doors are often the first choice for many homeowners, especially those wanting the highest level of security. The range we offer has the Secured by Design accreditation, which is the official UK Police flagship initiative supporting principles of ‘designing out crime’. Even with the use of a sledgehammer, it would be difficult to punch a hole through the inner core and gain access, allowing you ultimate peace of mind. The tough materials offer the very best in strength, easy maintenance, security and weather resistance. And they look good too. Designed with the latest technology, there’s plenty of styles and colours on offer, meaning that we cater to everyone’s needs right here at Cleveland Conservatories. To enhance the appearance of your composite door, choose from the wide range of hardware and security options on offer. After all, it is the small finishing touches that turn a house into a home.

tie bolt


Our residential doors are renowned for their strength and security. Their cross-bonded veneered laminated composite door is 48mm thick.

Secure By Design


The range has been designed and tested to meet the Secured by Design accreditation. It's the official UK Police flagship initiative supporting the principles of 'designing out crime'.

low level gasket system


Made up of 17 engineered timber laminates, making them super secure and giving you peace of mind knowing your home is protected.

Colours and styles


There's a wide range of styles and colours to choose from, meaning that you're sure to find something that suits your property.


It's time to get creative, as we have an array of colours available as part of our range of composite doors. Thirteen colours are available in total, including a striking Poppy Red that sits comfortably alongside the traditional Oak finish. That's not all, as there are 9 frame colours available to complement your new door. You could choose to have the same colour throughout your design, or mix and match for a truly unique finish. The choice is yours!

Each is configurable with gold, chrome, black, white and contemporary hardware too, giving you plenty of options to choose from. (Please note: Frame colours include white, mahogany, cherrywood, oak, white grain, brown-black, grey, cream and chartwell green.)

Contact us for a free quote today

As all our products are bespoke, we like to discuss your needs and requirements in detail. If you fill out the form below for the products / services you would like a quote for we’ll get back to you quickly.