{"name":"IMPERIAL DUCTWORK SERVICES LIMITED","company_number":"03402613","status":"Active","type":"Private Limited Company","incorporated":"1997-07-11","dissolved":null,"registered_office":"Numeric House, 98 Station Road, Sidcup, Kent, DA15 7BY","postcode":"DA15 7BY","sic_codes":[{"code":43999,"description":"Other specialised construction activities not elsewhere classified"}],"principal_activity":null,"previous_names":[],"warnings":[],"accounts":{"category":"Medium","year_end":"31 July","last_made_up_to":"2025-07-31","next_due":"2027-04-30"},"employees":{"count":65,"accounts_date":"2025-07-31"},"financials":[{"financial_date":"2025-07-31","turnover":50403600,"profit_loss":2041624,"net_assets":6228180,"cash":4500446,"average_employees":65},{"financial_date":"2024-07-31","turnover":38212671,"profit_loss":930808,"net_assets":5186556,"cash":1810935,"average_employees":65},{"financial_date":"2023-07-31","turnover":39623730,"net_assets":5255748,"cash":1894037},{"financial_date":"2022-07-31","turnover":38320829,"net_assets":5234488,"cash":1896228},{"financial_date":"2021-07-31","turnover":39069772,"net_assets":4125986,"cash":685854}],"officers":{"current":9,"resigned":5,"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":0,"outstanding":0},"gazette_notices":[{"date":"2026-09-01","kind":"other"}],"insolvency_outcome":null,"ai_summary":"Imperial Ductwork Services Limited is a financially healthy, mature construction business demonstrating strong growth momentum, with revenue surging 32% to £50.4M and cash reserves growing from £0.7M to £4.5M over four years. The primary area requiring monitoring is the significant increase in liabilities to £17.9M, which has pushed the debt-to-equity ratio to 2.88:1—this needs investigation but may be consistent with larger contract activity. Overall, the improving margins, robust cash generation, and strategic positioning around sustainability and larger contracts suggest a positive outlook, provided the company manages the balance sheet implications of its growth phase.","website":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/imperial-ductwork-services","people":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/people","filing_history":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/03402613","financials":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/financial","gazette":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/gazette","control":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/control","charges":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/charges","ai_analysis":"https://www.companiesintheuk.co.uk/company/imperial-ductwork-services/analysis"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/imperial-ductwork-services"}