UK SIC 2007 code in Section C: Manufacturing
28923 Manufacture of equipment for concrete crushing and screening and roadworks
SIC 28923 is the UK code for manufacture of equipment for concrete crushing and screening and roadworks, part of the class "manufacture of machinery for mining, quarrying and construction". Companies House accepts it when you register a company or file a confirmation statement.
- Code
- 28923 (UK SIC 2007, Companies House list)
- Section
- Section C: Manufacturing
- Division
- 28 Manufacture of machinery and equipment nec
- SIC 2026
- 28.30 Manufacture of agricultural and forestry machinery (1:2); 28.92 Manufacture of machinery for mining, quarrying and construction (1:2)
Activities ONS lists under 28923
The ONS index assigns these 29 activities to this code. If one describes your company, this is the code to use.
- Asphalt laying plant (manufacture)
- Asphalt processing plant (manufacture)
- Bitumen spreaders (manufacture)
- Chippers for road surfacing (manufacture)
- Concrete mixer (manufacture)
- Concrete placing machinery (manufacture)
- Concrete surfacing machinery (manufacture)
- Construction equipment (manufacture)
- Crushing plant (not for mines) (manufacture)
- Equipment for concrete crushing and screening roadworks (manufacture)
- Grinding and other mineral processing machinery (manufacture)
- Gritting machine (manufacture)
- Mortar mixers (manufacture)
- Mortar spreaders (manufacture)
- Paving machinery (manufacture)
- Pile driving equipment (manufacture)
- Pile-drivers (manufacture)
- Pile-extractors (manufacture)
- Planers for road surfacing (manufacture)
- Pulverising machinery (not for mines) (manufacture)
- Road roller (manufacture)
- Snow blowers (manufacture)
- Snow ploughs (manufacture)
- Sorting, grinding and mixing machinery for earth, stones and other mineral substances (manufacture)
- Tar laying plant (manufacture)
- Tar processing plant (manufacture)
- Tarmacadam laying plant (manufacture)
- Tarmacadam processing plant (manufacture)
- Track laying and other tractors used in construction (manufacture)
Source: ONS UK SIC 2007 alphabetical index.
What changes in SIC 2026
ONS published UK SIC 2026 in 2026. Its correspondence table maps this code's class (28.92) to:
| SIC 2026 code | Heading | Link type |
|---|---|---|
| 28.30 | Manufacture of agricultural and forestry machinery | 1:2 |
| 28.92 | Manufacture of machinery for mining, quarrying and construction | 1:2 |
"1:1" means the class carries over unchanged in scope; other link types mean it was split or merged. Companies House still uses SIC 2007, so keep filing with 28923 until it announces a switch.
Similar codes to compare
- 28910Manufacture of machinery for metallurgy
- 28921Manufacture of machinery for mining
- 28922Manufacture of earthmoving equipment
- 28930Manufacture of machinery for food, beverage and tobacco processing
- 28940Manufacture of machinery for textile, apparel and leather production
- 28950Manufacture of machinery for paper and paperboard production
- 28960Manufacture of plastics and rubber machinery
- 28990Manufacture of other special-purpose machinery n.e.c.
Data last changed November 14, 2026. Source: Companies House condensed SIC list. How this page is built.