Welcome to the Unity Group -
Your Door Experts
FIND OUT MORE... Made up of JCK Joinery, the bespoke timber door specialist and Unity Doors - leading composite door manufacturers and suppliers.
Unity Doors FIND OUT MORE... Unity Doors brings you more. More choice and more peace of mind. Did you know we offer Dual Certification? Fire safety and security are both paramount to our clients. We're proud to bring your a composite door range which delivers all this and more. With a 3 week lead time. NEED TIMBER FIRE
FIND OUT MORE... Right now JCK Joinery are offering a fast 6 week turnaround on all timber doors regardless of how complex the spec. From order, sign-off, to delivery. Get in touch for a quote.
JCK Joinery FIND OUT MORE... For all things bespoke turn to the expertise of JCK. Specialists in creating unique timber doors, CE marked external fire doors to complex specifications. All made here in our UK workshop.
EMAIL US 01531 822 585

Your composite door specialist. Serving the industry for over 20 years.

Experts in bespoke timber doors and unique joinery solutions for over 150 years.


With our amazing door builder


Survey, supply & installation


Order online

Browse our Collections

Bespoke Timber Doors

Modern Composite Doors

Fire Doors

Complete Fire Door Solutions

Secure and safe. Our fire doors are tested to the extreme. Extensive testing and BM Trada certification enables us to offer a wide range of fully certified products, with primary test evidence available and dual certification for fire and security. Featuring CE marked FD60S external fire doors, with Secured by Design, and Maglock access control – to name a selection.


Proud Members of the 'Made In Britain' Network

Composite doors & bespoke timber doors, created here in Britain

Over the past few years we’ve invested significantly in testing and certification in order to offer an all-encompassing range of timber doors and composite doors, including fully certified 30 minute and 60 minute fire doors (FD30S & FD60S), all created, start to finish, either in our Leicester joinery workshop, or our Newent door manufacturing factory in Gloucester.

Did You Know We Offer All This?










The quality of manufacture and products received from JCK has always been of a good standard. The team is professional and courteous when returning quotes and always respond in a timely fashion. We would work with JCK again and recommend there services to others

On Wood Products 
On Wood Products

Regardless of the type of requirements, the quality of JCK Joinery doors and the level of service they provide from start to finish is just impeccable. Thanks, and keep doing what you do

Andy Tier - Bentier Homes 
Andy Tier - Bentier Homes

We have been using JCK Joinery for many years now and they have always been a pleasure to deal from the quoting stage all the way through to delivery I would not hesitate to recommend JCK to someone else.

Neil Heather - Technical & Quality Manager 
Neil Heather - Technical & Quality Manager

I can’t commend the JCK team enough for their seamless and faultless service. Regardless of the tight timelines we’re working too both the quality of their doors and the level of service from start to finish is just impeccable. Thanks, and keep doing what you do.

Barratts East London 
Barratts East London

Our Most Popular Composite Doors

Have You Seen Our Latest Case Study?

We’re so proud to have been involved in this prestigious project for our client Sullivan Brothers for De Beauvoir Block.

The enormous bespoke timber doors you see in this case study and in the various images you see online, have mostly been crafted by our joinery team. In some instances it took 6 men to lift them from one bench to the next!

Images courtesy of Henley Halebrown, De Beauvoir Block, Sullivan Brothers Construction and Nick Kane.

Our Latest News

News, reviews and important events

We are recruiting for a Sales Estimator 

Unity Doors is a specialist in the design, manufacture and supply of composite and timber door sets and accessories.  We are recruiting for a Sales Estimator to join our JCK Joinery team in Leicester.Essential details Reporting to: Commercial Office Manager Location: Based at our JCK Joinery site...


Together, we can make a world of difference On World Diabetes Day, Unity Group is hoping to drive awareness of this debilitating disease. This is very much a personal story, as our Director’s son, Oliver Newton, suffers with this terrible illness. Diagnosed at just 18 months’ old with Type 1...


Unity Group is proud to support #FDSW2022 #FDSW22 officially begins today and at Unity Group we're proud to show our support once again and will be sharing important information and advice throughout the week. Since its inception, we’ve been strong advocates of the work the British Woodworking...

We are recruiting for a Production Supervisor 

Unity Doors is a specialist in the design, manufacture and supply of composite doorsets, fire doorsets and timber/ fire doorsets and accessories. Due to continued growth we are now recruiting for a Production Supervisor to join our Newent Production Management team.Essential details Reporting...

Need Timber Fire Doors Fast?

6 WEEKS FROM ORDER, SIGN-OFF TO DELIVERY JCK Joinery is currently offering an impressive 6 week turnaround on timber fire doors. Regardless of how complex the spec, our specialist joinery team have the expertise to turn your fire door project needs around.WHY CHOOSE JCK JOINERY TIMBER FIRE DOORS?...

Unity Doors enhances its certification for fire and safety

As one of the country's leading manufacturer's of composite doorsets, solid core fire doorsets and bespoke timber fire doors, at Unity Group we're constantly looking to develop and improve. In this last year, in addition to our enhanced security certification for our internal fire doorsets, we’ve...

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