Wrexham Industrial Estate (
Welsh
Welsh may refer to:
Related to Wales
* Welsh, referring or related to Wales
* Welsh language, a Brittonic Celtic language spoken in Wales
* Welsh people
People
* Welsh (surname)
* Sometimes used as a synonym for the ancient Britons (Celtic peopl ...
: ) is a well defined industrial area in
Wrexham
Wrexham ( ; cy, Wrecsam; ) is a city and the administrative centre of Wrexham County Borough in Wales. It is located between the Welsh mountains and the lower Dee Valley, near the border with Cheshire in England. Historically in the county ...
. It is sited on the eastern outskirts of the city and 2.5 miles from the centre of
Wrexham
Wrexham ( ; cy, Wrecsam; ) is a city and the administrative centre of Wrexham County Borough in Wales. It is located between the Welsh mountains and the lower Dee Valley, near the border with Cheshire in England. Historically in the county ...
. Originally the site of a
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
munitions factory, the estate later became known as the Wrexham Trading Estate. It has now grown to cover approximately and the largest
industrial estate
An industrial park (also known as industrial estate, trading estate) is an area zoned and planned for the purpose of industrial development. An industrial park can be thought of as a more "heavyweight" version of a business park or office park, ...
in Wales, second in the UK after
Trafford Park
Trafford Park is an area of the Trafford, Metropolitan Borough of Trafford, Greater Manchester, England, opposite Salford Quays on the southern side of the Manchester Ship Canal, southwest of Manchester city centre and north of Stretford. Unt ...
, and one of the largest industrial estates in Europe. There are around 300 businesses, providing employment for approximately 8,000 people The estate consists of standalone industrial sites, industrial estates and business parks. The estate is the location of the UK's largest prison,
HM Prison Berwyn
HM Prison Berwyn ( cy, Carchar Berwyn EF; ) is a £250 million Category C adult male prison in Wrexham County Borough, Wales. It is the largest prison in the UK, opened in 2017, and is operated by His Majesty's Prison Service.
Name
The ga ...
which opened in 2017.
ROF Wrexham

The Wrexham Industrial Estate had its origins as a
Royal Ordnance Factory
Royal Ordnance Factories (ROFs) was the collective name of the UK government's munitions factories during and after the Second World War. Until privatisation, in 1987, they were the responsibility of the Ministry of Supply, and later the Ministr ...
, ROF Wrexham, during World War II. The site employed 13,000 workers.
[B.A.Malaws, RCAHMW, 2003-08-2]
Retrieved 2011-01-05) The factory made
cordite
Cordite is a family of smokeless propellants developed and produced in the United Kingdom since 1889 to replace black powder as a military propellant. Like modern gunpowder, cordite is classified as a low explosive because of its slow burn ...
, an explosive propellant for shells.
[G.M.Edwards, RCAHMW, 2003-09-2]
Retrieved 2011-01-05) The site was chosen for its distance from German bomber bases in Europe while having good rail networks and a rural location that provided a good supply of labour. The complex was spread over a large area to minimise any damage from aerial attack. The main buildings were camouflaged and existing farm buildings were left ''in situ'' to help protect the site against reconnaissance. Many of the original buildings can still be seen today and still house smaller businesses on the estate; these can be distinguished from the 1950s buildings by large grids near the roof, essential for ventilation of the buildings.
The
Ministry of Works (United Kingdom), Ministry of Works built a large water abstraction and treatment plant at Sesswick on the
River Dee, just to supply the plant, which was amalgamated into the Wrexham Water Company (now
Dee Valley Water) in 1951.
To connect the site to the national rail network, a large
marshalling yard
A classification yard ( American and Canadian English ( Canadian National Railway use)), marshalling yard ( British, Hong Kong, Indian, Australian, and Canadian English ( Canadian Pacific Railway use)) or shunting yard (Central Europe) is a ra ...
of 10 separate roads was constructed, and these connected to the works' internal network of rail lines. A passenger platform was built for military usage. All the
cordite
Cordite is a family of smokeless propellants developed and produced in the United Kingdom since 1889 to replace black powder as a military propellant. Like modern gunpowder, cordite is classified as a low explosive because of its slow burn ...
produced at the plant was taken by these sidings, along the
Wrexham and Ellesmere Railway
The Wrexham and Ellesmere Railway was a railway line that ran from Wrexham in North Wales, to Ellesmere in Shropshire, England. The line opened in 1895 and closed in 1962, except for a residual goods service which itself closed in 1981.
The line ...
and then to
Crewe
Crewe () is a railway town and civil parish in the unitary authority of Cheshire East in Cheshire, England. The Crewe built-up area had a total population of 75,556 in 2011, which also covers parts of the adjacent civil parishes of Willaston ...
. For shunting works, locomotives with diesel engines were used instead of steam as they were less likely to ignite any stray cordite, however it is known the works had possession of an 1859 0-4-0ST known as Victory.

The site was well defended, both on the ground and from the air; several
Type 22 Pillboxes and
Type 24 Pillboxes still remain in the area, found in areas untouched by modern industrial developments, and the entire site was under a mile away from
RAF Wrexham
Royal Air Force Wrexham or more simply RAF Wrexham is a former Royal Air Force station at Borras, on the outskirts of Wrexham, Wales and north-east of the city centre.
Initially opened as a municipal aerodrome the airfield was used by the R ...
, which was home to at least one fighter squadron, for defending the region's industrial assets from bomber attack.
After the war, the need for cordite ceased, and in 1945 the production facilities at Wrexham closed.
Many of the buildings were left in place, abandoned, and agriculture again took over the fields surrounding the area.
Post-war period
The large amounts of abandoned ordnance buildings attracted smaller businesses, however; in the 1950s,
British Celanese opened a large acetate yarn factory on the site. Other large companies that came to Wrexham in later years were
Firestone (closed in the 1970s),
Kellogg's
The Kellogg Company, doing business as Kellogg's, is an American multinational food manufacturing company headquartered in Battle Creek, Michigan, United States. Kellogg's produces cereal and convenience foods, including crackers and toas ...
,
JCB
JCB may refer to:
* JCB (company), a British manufacturer of heavy industrial and agricultural vehicles
* JCB Co., Ltd., originally Japan Credit Bureau, a credit card company based in Tokyo, Japan
* JCB Prize, a literary award sponsored by the c ...
, Owens Corning, (closed in 2002), and BICC Cables.
The
Welsh Development Agency
Welsh Development Agency (WDA; cy, Awdurdod Datblygu Cymru) was an executive agency (or QUANGO) and later designated an Assembly Sponsored Public Body (ASPB). Established in 1976, it was tasked with rescuing the ailing Welsh economy by encour ...
officially made the area an industrial estate, subsidising businesses to move there in an effort to ensure stability of employment and to counter the effects of the recession Wrexham suffered in the 1960s and 1970s.
By 1990, the British Celanese factory had been sold to
Courtaulds
Courtaulds was a United Kingdom-based manufacturer of fabric, clothing, artificial fibres, and chemicals. It was established in 1794 and became the world's leading man-made fibre production company before being broken up in 1990 into Courtauld ...
, who remained here until the sale of the last remaining building, Redwither Tower, to Wrexham Council, who re-opened the building and the surrounding area as Redwither Business Park with several commercial offices in Redwither Tower itself.
Present times

The current estate covers some of land, with more than 7000 employees in over 300 businesses
including Kellogg's, JCB,
Wockhardt,
Cytec Engineered Materials,
Hoya Lens,
Ball Packaging Europe
Ball Corporation is an American company headquartered in Broomfield, Colorado. It is best known for its early production of glass jars, lids, and related products used for home canning. Since its founding in Buffalo, New York, in 1880, when it ...
, JPDS Creative,
Thomson Reuters
Thomson Reuters Corporation ( ) is a Canadian multinational media conglomerate. The company was founded in Toronto, Ontario, Canada, where it is headquartered at the Bay Adelaide Centre.
Thomson Reuters was created by the Thomson Corp ...
, the
Depository Trust and Clearing Corporation and Calypso Soft Drinks.
Companies
*
Kellogg's
The Kellogg Company, doing business as Kellogg's, is an American multinational food manufacturing company headquartered in Battle Creek, Michigan, United States. Kellogg's produces cereal and convenience foods, including crackers and toas ...
- Produces the more 'health-oriented' of their range of cereals -
All-Bran,
Bran Flakes,
Special K
Special K is an American brand of breakfast cereal and meal bars manufactured by Kellogg's. The cereal was introduced to the United States in 1955. It is made primarily from grains such as lightly toasted rice, wheat and barley. Special K used ...
,
Optiva. The rest of Kellogg's produce in the UK is made on
Trafford Park
Trafford Park is an area of the Trafford, Metropolitan Borough of Trafford, Greater Manchester, England, opposite Salford Quays on the southern side of the Manchester Ship Canal, southwest of Manchester city centre and north of Stretford. Unt ...
.
*
Jones' Village Bakery - has two bakeries in the estate.
Access roads
While the separate location of the Estate allows the actual city of Wrexham to be relatively free of large industrial developments, it has also created access problems. The need for an improved access road was identified 40 years ago and preparatory work eventually started in late 2010 on two new access roads, one to the north and one to the south. The £30 million access road opened on 16 July 2012.
Prison
In September 2013 it was announced by the
Ministry of Justice A Ministry of Justice is a common type of government department that serves as a justice ministry.
Lists of current ministries of justice
Named "Ministry"
* Ministry of Justice (Abkhazia)
* Ministry of Justice (Afghanistan)
* Ministry of Just ...
that a new 2000 inmate
prison
A prison, also known as a jail, gaol (dated, standard English, Australian, and historically in Canada), penitentiary (American English and Canadian English), detention center (or detention centre outside the US), correction center, correc ...
would be built on the former Firestone site by 2017. In January 2014, Wrexham County Borough Council granted the planning application. Preparatory works began on the site in September 2014, with the prison planned for completion in 2017. As of July 2019 the prison is fully operational with a capacity for 2106 prisoners, making it the largest prison in the UK by far.
Projects
* Wrexham Industrial Estate Living Landscape - Since 2014 the
North Wales Wildlife Trust have worked with businesses, landowners and local communities to bring nature conservation and economic activity together to create a greener, wildlife rich estate for all to enjoy. As well as increasing opportunities for wildlife, the other twin aim is to improve the health and well-being of workers and the public by creating better access and holding events. One of the most widely observed undertakings is to create colourful, native wildflower verges and roundabouts. A number of rare species live on the estate including the
grizzled skipper
''Pyrgus'' is a genus in the skippers butterfly family, Hesperiidae, known as the grizzled skippers. The name "checkered" or "chequered skipper" may also be applied to some species, but also refers to species in the genera ''Burnsius'' and '' ...
,
great crested newt,
bee orchid and
Pseudorchestes pratensis; a weevil only known from two sites in Wales. The project has received direct buy-in from businesses and funding from the Welsh Government's Sustainable Management Scheme.
References
External links
Wrexham Industrial Estate official siteWrexham.com
{{Wrexham
Buildings and structures in Wrexham County Borough
Industrial parks in Wales
Royal Ordnance Factories in Wales