UK SIC 2007 code in Section C: Manufacturing

23690 Manufacture of other articles of concrete, plaster and cement

SIC 23690 is the UK code for manufacture of other articles of concrete, plaster and cement. Companies House accepts it when you register a company or file a confirmation statement.

Code
23690 (UK SIC 2007, Companies House list)
Section
Section C: Manufacturing
Division
23 Manufacture of other non-metallic mineral products
SIC 2026
23.66 Manufacture of other articles of concrete, cement and plaster (1:1)

Activities ONS lists under 23690

The ONS index assigns these 7 activities to this code. If one describes your company, this is the code to use.

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 (23.69) to:

SIC 2026 codeHeadingLink type
23.66Manufacture of other articles of concrete, cement and plaster1:1

"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 23690 until it announces a switch.

Source: ONS correspondence table, SIC 2007 to SIC 2026.

Similar codes to compare

Data last changed November 14, 2026. Source: Companies House condensed SIC list. How this page is built.