Sir Robert McAlpine Ltd

E605629

civil engineering company construction company

Sir Robert McAlpine Ltd is a major UK-based construction and civil engineering company known for delivering large-scale infrastructure and landmark building projects.

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All labels observed (7)

Label	Occurrences
Robert McAlpine	1
Sir Robert McAlpine	1
Sir Robert McAlpine (Holdings) Ltd	1
Sir Robert McAlpine Capital Ventures	1
Sir Robert McAlpine Group	1
Sir Robert McAlpine Ltd canonical	1
Sir Robert McAlpine design services	1

How this entity was disambiguated

This entity first appeared as the object of triple T6532768 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Sir Robert McAlpine Ltd
Context triple: [Sir Robert McAlpine, alsoKnownAs, Sir Robert McAlpine Ltd]

A. Laing O’Rourke
Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
B. Halcrow Group
Halcrow Group was a British engineering consultancy firm known for its work on major infrastructure and transportation projects worldwide.
C. Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy known for its work on major infrastructure projects worldwide.
D. G. Maunsell & Partners
G. Maunsell & Partners was a prominent British civil engineering and consulting firm known for designing major infrastructure projects, including significant bridges and transport structures worldwide.
E. Sir Alexander Gibb & Partners
Sir Alexander Gibb & Partners was a prominent British civil engineering consultancy known for its major infrastructure and building projects in the UK and abroad.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Sir Robert McAlpine Ltd
Target entity description: Sir Robert McAlpine Ltd is a major UK-based construction and civil engineering company known for delivering large-scale infrastructure and landmark building projects.

A. Laing O’Rourke
Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
B. Halcrow Group
Halcrow Group was a British engineering consultancy firm known for its work on major infrastructure and transportation projects worldwide.
C. Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy known for its work on major infrastructure projects worldwide.
D. G. Maunsell & Partners
G. Maunsell & Partners was a prominent British civil engineering and consulting firm known for designing major infrastructure projects, including significant bridges and transport structures worldwide.
E. Sir Alexander Gibb & Partners
Sir Alexander Gibb & Partners was a prominent British civil engineering consultancy known for its major infrastructure and building projects in the UK and abroad.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	civil engineering company ⓘ construction company ⓘ
alsoKnownAs	McAlpine ⓘ Sir Robert McAlpine ⓘ
country	United Kingdom ⓘ
employs	thousands of employees ⓘ
familyOwned	true ⓘ
foundedBy	Robert McAlpine ⓘ linked to: Sir Robert McAlpine
founderHonorificTitle	Sir ⓘ
hasBusinessModel	construction management ⓘ design and build contracting ⓘ project management ⓘ
hasCoreCapability	complex engineering ⓘ heritage building restoration ⓘ major project delivery ⓘ
hasFocus	digital construction and BIM ⓘ health and safety management ⓘ sustainability in construction ⓘ
hasReputationFor	delivering complex landmark projects ⓘ engineering excellence ⓘ
hasSubsidiary	Sir Robert McAlpine (Holdings) Ltd ⓘ linked to: Sir Robert McAlpine Ltd
headquartersLocation	Hemel Hempstead ⓘ
inception	1869 ⓘ
industry	civil engineering ⓘ construction ⓘ
legalForm	limited company ⓘ
notableProject	Battersea Power Station redevelopment phases ⓘ Broadgate development, London ⓘ linked to: Broadgate development Clyde Auditorium (The Armadillo) ⓘ linked to: Clyde Auditorium Elizabeth Tower refurbishment (Big Ben) ⓘ ExCeL London exhibition centre ⓘ linked to: ExCeL London M25 motorway sections ⓘ O2 Arena (Millennium Dome) ⓘ linked to: The O2 Arena Olympic Stadium London 2012 (construction consortium partner) ⓘ linked to: London Olympic Stadium The Shard enabling works ⓘ Wembley Stadium (2007) ⓘ linked to: Wembley Stadium
operatesInSector	commercial buildings ⓘ education buildings ⓘ energy and industrial ⓘ healthcare facilities ⓘ stadia and leisure ⓘ transport infrastructure ⓘ
partOf	McAlpine group of companies ⓘ
regionServed	Europe ⓘ United Kingdom ⓘ
specializesIn	landmark building projects ⓘ large-scale infrastructure projects ⓘ

How these facts were elicited