{"name":"J. MURPHY & SONS LIMITED","company_number":"00492042","status":"Active","type":"Private Limited Company","incorporated":"1951-02-28","dissolved":null,"registered_office":"Hiview House, Highgate Road, London, NW5 1TN","postcode":"NW5 1TN","sic_codes":[{"code":42990,"description":"Construction of other civil engineering projects not elsewhere classified"}],"principal_activity":null,"previous_names":[],"warnings":[],"accounts":{"category":"Group","year_end":"31 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":null,"financials":[],"officers":{"current":12,"resigned":27,"complete":true,"note":"Names and details of individual officers are on the People page (subscriber-only on this site) and free at Companies House."},"charges":{"total":32,"outstanding":2},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":"J. Murphy & Sons stands as a stalwart of the UK civil engineering sector, leveraging over seven decades of operational continuity and a robust family-backed ownership structure to maintain its position as a tier-one infrastructure contractor. While its concentrated private ownership via Drilton Limited affords long-term strategic agility often envied by publicly listed competitors, the firm must continuously navigate sector-wide headwinds such as materials inflation and labor scarcity to protect its margins. The company's substantial share capital and sophisticated group structure underscore its capacity to compete for complex, capital-intensive infrastructure frameworks.","website":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/j-murphy-sons-1","people":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/people","filing_history":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/00492042","control":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/control","charges":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/charges","pay_gap":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/pay-gap","ai_analysis":"https://www.companiesintheuk.co.uk/company/j-murphy-sons-1/analysis"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/j-murphy-sons-1"}