
225 City Road
EC1V 2QH
Design, manufacture and installation of new balustrades, wall rails, staircases, cladding and approximately 84 balconies to the side and to the back of the residential blocks.
Client · Scientia Holdings Limited

Jack Arnold (UK) Ltd · Company 07854681
Active, accounts up to date·subcontractor·Head office Colchester
Jack Arnold UK is a family-run metal fabrication, installation, and repair business with over 50 years of expertise. They integrate cutting-edge technology with expert craftsmanship, specializing in custom metalwork from design and planning to fabrication and installation. The company utilizes Advanced Steel programs for complex structural modeling.
They cater to diverse sectors including education, new builds, social housing, and specialist works, undertaking bespoke projects for local authorities, housing associations, and private clients. Their commitment to quality and service remains unwavering, regardless of project scale. With a 25,000 sq ft manufacturing base in Essex and an 80-strong skilled team, Jack Arnold UK delivers bespoke architectural metalwork, windows, cladding, heritage restoration, and structural steel.
They pride themselves on core values of communication, integrity, transparency, and trust, fostering long-term relationships. The business has a rich history, originally focusing on metal-based medical equipment in London and surrounding areas, and has evolved under family leadership to become a trusted name in metal fabrication across the UK.

EC1V 2QH
Design, manufacture and installation of new balustrades, wall rails, staircases, cladding and approximately 84 balconies to the side and to the back of the residential blocks.
Client · Scientia Holdings Limited
Circuit Street
Manufacture and installation of a spiral staircase project in association with a main contractor.
Client · Brighton and Hove University
LONDON
Contracted by Diamond build for various metal works on this project.
Client · Diamond build
Instructed by Mears Group Plc together with Inslington Council to supply and install CAT ladders.
Client · Mears Group Plc / Inslington Council
Supplied and installed fencing mesh and grilles around the Emirates Stadium complex.
Client · Arsenal FC
Provided and installed all railings and perimeter fencing for the training pitches.
Client · Arsenal FC
WEST KENSINGTON
This new build project included a host of steelwork, working in partnership with Allenbuild.
Client · Allenbuild
HAMMERSMITH & FULHAM
Worked with facilities maintenance company, Mitie on this social housing project.
Client · Mitie
KINGSTON
Working with facilities management company, Mitie, focused on this social housing project.
Client · Mitie
Instructed by Bennett Homes to overhaul, repair, reglaze and install new ironmongery to 400 windows.
Client · Bennett Homes
Instructed by Scotscape to remove existing railings and gates. Renovate the railings and gates then reinstall as new.
Client · Scotscape
LONDON, E2
This project was part of Jack Arnold UK's New Build Division.
Morgan Sindall Group, Enfield Council, Mears Group, Arsenal Football Club, Scientia Holdings Limited, Diamond build, Mears Group Plc, Inslington Council, Allenbuild, Mitie, Westfield Homes, Mulalley and 8 others.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Expert metal fabricators in London specialising in architectural metalwork, structural steel fabrication, and bespoke metal works. Their listed services include Steel fabrication, Steel erection, Cladding, Glazing and Windows & doors.
Jack Arnold UK is registered at Unit 24 The Wellington Building Earls Colne Business Park, Airfield, Earls Colne, Colchester, CO6 2NS, in East of England.
Jack Arnold UK states that it works across London.
Accounts filed for the year to 2025 report 31 employees, which places the company in the 10-49 employees band.
Jack Arnold UK does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £3.1m and £8.4m. This is an estimate, not a filed figure.
Companies House lists Jack Arnold UK as active, with accounts most recently made up to 2025-11-30.
Jack Arnold UK displays CHAS on its website.
Jack Arnold UK works in Residential, Commercial, Education and Public.
Jack Arnold UK was incorporated on 2011-11-21.
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