{"name":"CONSTANT AIR SYSTEMS LIMITED","company_number":"00836280","status":"Active","type":"Private Limited Company","incorporated":"1965-02-02","dissolved":null,"registered_office":"Unit 4 Crest Distribution Park, Crest Road, High Wycombe, Bucks, England, HP11 1WT","postcode":"HP11 1WT","sic_codes":[{"code":43220,"description":"Plumbing, heat and air-conditioning installation"}],"principal_activity":"The principal activity of the company and the group continues to be that of engineers, contractors and designers in the air conditioning, ventilation and heating industry. The company also holds a small stock of residential flats that are held for re-sale.","previous_names":[],"warnings":[],"accounts":{"category":"Group","year_end":"31 January","last_made_up_to":"2026-01-31","next_due":"2027-10-31"},"employees":{"count":65,"accounts_date":"2026-01-31"},"financials":[{"financial_date":"2026-01-31","profit_loss":462374,"net_assets":4952682,"cash":4211643,"average_employees":65},{"financial_date":"2025-01-31","profit_loss":742411,"net_assets":4222058,"cash":4272091,"average_employees":70}],"officers":{"current":9,"resigned":8,"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":10,"outstanding":6},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"https://constantair.co.uk/","links":{"page":"https://www.companiesintheuk.co.uk/ltd/constant-air-systems","people":"https://www.companiesintheuk.co.uk/company/constant-air-systems/people","filing_history":"https://www.companiesintheuk.co.uk/company/constant-air-systems/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/00836280","financials":"https://www.companiesintheuk.co.uk/company/constant-air-systems/financial","control":"https://www.companiesintheuk.co.uk/company/constant-air-systems/control","charges":"https://www.companiesintheuk.co.uk/company/constant-air-systems/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/constant-air-systems"}