London hosts a significant cluster of construction of other civil engineering projects n.e.c. businesses, with 1,178 active companies registered under SIC code 42990. This positions London as a notable centre for this sector within the UK. Companies in this sector average 8.8 years old, reflecting an established local market with a healthy mix of mature businesses and newer entrants. Growth has been exceptional: 50% of active companies were formed since 2020, with a further 33% established during the 2010s. This makes it one of the fastest-growing sectors in London. Across the UK, other leading locations for construction of other civil engineering projects n.e.c. include Manchester (254 companies) and Birmingham (209). Notable construction of other civil engineering projects n.e.c. companies based in London include J. MURPHY & SONS LIMITED, BECHTEL LIMITED, TUBE LINES LIMITED.
There are 1,178 active construction of other civil engineering projects n.e.c. companies (SIC code 42990) currently registered in London, 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 construction of other civil engineering projects n.e.c. company in London is 8.8 years old. This represents a balanced mix of established businesses and newer market entrants. Company ages are calculated from incorporation dates registered at Companies House.
Yes, the construction of other civil engineering projects n.e.c. sector in London is experiencing significant growth. 50% of currently active companies were formed since 2020, and 33% during the 2010s. This sustained formation rate indicates strong demand.
Beyond London, the leading UK locations for construction of other civil engineering projects n.e.c. companies are: Manchester (254), Birmingham (209), Liverpool (192), Glasgow (173), Smethwick (149). These concentrations often reflect regional economic specialisations, proximity to key markets, or established industry clusters.
Alongside construction of other civil engineering projects n.e.c., other significant industries in London include: Buying and selling of own real estate (54,323), Other letting and operating of own or leased real estate (53,308), Retail sale via mail order houses or via Internet (48,095), Management consultancy activities other than financial management (47,561). This diversity of business activity contributes to London's overall economic resilience.
You can search for construction of other civil engineering projects n.e.c. companies in London 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 1,178 construction of other civil engineering projects n.e.c. companies in London with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. Last updated: 2026-04-17.