SIC code 25120
Manufacture of doors and windows of metal
1,703 UK companies classified under this code.
Search companies with SIC 25120What SIC code 25120 covers
SIC code 25120 is the UK Standard Industrial Classification for Manufacture of doors and windows of metal. It falls under SIC section C — Manufacturing, division 25. Companies record it at Companies House to describe what they do, and it is one of up to four SIC codes a company can hold.
Manufacture of doors and windows of metal — fabricators of steel and aluminium doors, windows, shutters, gates and curtain walling. These run from small bespoke metalwork shops to larger glazing-systems manufacturers, and they sit alongside structural steel fabricators (25110) and the glazing trade (43342). Customers are usually builders, shopfitters and commercial property developers.
Where these companies are based
Active companies under SIC code 25120 cluster most in:
- London 170
- Birmingham 39
- Leeds 34
- Bradford 29
- Glasgow 29
- Manchester 27
Example companies with SIC code 25120
A sample of recently-incorporated active companies classified under 25120:
- Jf Facades Ltd
- Steelkonic Limited
- The Windows & Bifold Factory Ltd
- G4glaze Ltd
- Sss Pro Glaze Ltd
- Everseal Windows And Doors Limited
- Impact Architectural Systems Trading Ltd
- Hilltop Doors & Windows Ltd
- Ur Local Service Ltd
- Abbward Aluminium Ltd
- The Door Group Ltd
- Amst Glazing Ltd
Related SIC codes
- 25110 Manufacture of metal structures and parts of structures
- 25210 Manufacture of central heating radiators and boilers
- 25290 Manufacture of other tanks, reservoirs and containers of metal
- 25300 Manufacture of steam generators, except central heating hot water boilers
- 25400 Manufacture of weapons and ammunition
- 25500 Forging, pressing, stamping and roll-forming of metal; powder metallurgy
- 25610 Treatment and coating of metals
- 25620 Machining
- 25710 Manufacture of cutlery
Frequently asked
What is SIC code 25120?
SIC code 25120 is the UK Standard Industrial Classification (SIC 2007) for "Manufacture of doors and windows of metal". It is the code a company records at Companies House when this is its business activity, and it sits within SIC section C — Manufacturing.
How many companies use SIC code 25120?
1,703 companies are currently classified under SIC code 25120 on the UK register, most commonly in London, Birmingham, Leeds.
How do I find companies with SIC code 25120?
On Company Shark, search the live Companies House register by SIC code 25120, then narrow by location and incorporation date and export the list with director details. SIC code filtering is available on the Business and MAX plans.
Is SIC code 25120 the right code for my company?
SIC codes are self-reported. Pick the code that most closely matches your main activity — 25120 covers "Manufacture of doors and windows of metal". You can record up to four SIC codes, and update them on your annual confirmation statement.
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