{"name":"JJS MECHANICAL SERVICES LTD","company_number":"10467744","status":"Active","type":"Private Limited Company","incorporated":"2016-11-08","dissolved":null,"registered_office":"323 High Street, 2nd Floor, Epping, Essex, England, CM16 4BZ","postcode":"CM16 4BZ","sic_codes":[{"code":41100,"description":"Development of building projects"},{"code":42990,"description":"Construction of other civil engineering projects not elsewhere classified"}],"principal_activity":"The principal activity of the company during the year under review was construction of civil engineering projects.","previous_names":[{"name":"ECO GAS POWER INSTALLATIONS LTD","changed_on":"2017-02-24"}],"warnings":[],"accounts":{"category":"Total Exemption Full","year_end":"30 November","last_made_up_to":"2025-11-30","next_due":"2027-08-31"},"employees":{"count":6,"accounts_date":"2025-11-30"},"financials":[{"financial_date":"2025-11-30","net_assets":2703578,"cash":1308719,"average_employees":6},{"financial_date":"2024-11-30","net_assets":1982161,"cash":1071810,"average_employees":5},{"financial_date":"2023-11-30","net_assets":961068,"cash":764926,"average_employees":1},{"financial_date":"2022-11-30","net_assets":529256,"cash":472395},{"financial_date":"2021-11-30","net_assets":154182,"cash":51393}],"officers":{"current":2,"resigned":0,"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":[],"insolvency_outcome":null,"ai_summary":null,"website":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/jjs-mechanical-services","people":"https://www.companiesintheuk.co.uk/company/jjs-mechanical-services/people","filing_history":"https://www.companiesintheuk.co.uk/company/jjs-mechanical-services/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/10467744","financials":"https://www.companiesintheuk.co.uk/company/jjs-mechanical-services/financial","control":"https://www.companiesintheuk.co.uk/company/jjs-mechanical-services/control"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/jjs-mechanical-services"}