Birmingham has 105 active companies in site preparation (SIC 43120). While this is a smaller concentration compared to major cities, these businesses serve important local and regional markets. The local site preparation sector is notably young, with companies averaging just 2.6 years old. This indicates a rapidly evolving market with many recent start-ups and new entrants. Growth has been exceptional: 89% of active companies were formed since 2020, with a further 10% established during the 2010s. This makes it one of the fastest-growing sectors in Birmingham. Across the UK, other leading locations for site preparation include London (252 companies) and Kidderminster (52).
There are 105 active site preparation companies (SIC code 43120) currently registered in Birmingham, based on Companies House data. This includes businesses of all sizes, from sole traders to large enterprises, that have selected this SIC code as their primary activity.
The average site preparation company in Birmingham is 2.6 years old. This young average suggests a dynamic, fast-growing sector with many recent start-ups. Company ages are calculated from incorporation dates registered at Companies House.
Yes, the site preparation sector in Birmingham is experiencing significant growth. 89% of currently active companies were formed since 2020, and 10% during the 2010s. This sustained formation rate indicates strong demand.
Beyond Birmingham, the leading UK locations for site preparation companies are: London (252), Kidderminster (52). These concentrations often reflect regional economic specialisations, proximity to key markets, or established industry clusters.
Alongside site preparation, other significant industries in Birmingham include: Buying and selling of own real estate (5,744), Other letting and operating of own or leased real estate (4,217), Retail sale via mail order houses or via Internet (3,796), Other business support service activities n.e.c. (2,933). This diversity of business activity contributes to Birmingham's overall economic resilience.
You can search for site preparation companies in Birmingham using UVAGATRON's company explorer, which allows filtering by SIC code, location, company status, and risk profile. Each company record includes director information, filing history, and risk signals from 50+ government databases. Alternatively, you can search directly on Companies House.
Search, filter, and analyse 105 site preparation companies in Birmingham with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-06-03.