CONSTANT AIR SYSTEMS LIMITEDActive

Company number 00836280Private limited companyIncorporated 1965

Key figures

£2,811,616
Net assets 2025/26

CONSTANT AIR SYSTEMS LIMITED does not disclose its turnover in its latest accounts; the profit for the year is as stated in the accounts.

Ratios

2025/26
Balance sheet structure
Current assetsFixed assetsLiabilitiesNet assets
02 m4 m6 m2025/26
Filed accounts2025/26
2025/26
Profit for the year333,806
Cash at bank and in hand2,993,101
Total assets5,811,800
Total liabilities1,368,581
Net assets / total equity2,811,616
Average number of employees0

A dash (—) means no accounts were filed for that year or the item is not in the accounts; 0 is a zero stated in the accounts. Small companies usually file only a balance sheet, so the profit and loss account is often missing.

Principal activity

Accounts 2026

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.

As described in the company's latest filed accounts.

Summary: CONSTANT AIR SYSTEMS LIMITED

Company

CONSTANT AIR SYSTEMS LIMITED is a private limited company registered with Companies House under company number 00836280. It was incorporated on 2 Feb 1965. Its status is active. The registered office is in High wycombe (HP11). Its nature of business (SIC 2007) is plumbing, heat and air-conditioning installation (43220).

Accounts

The latest accounts in the database are for 2025/26 (period ending 31 Jan 2026); the company files group accounts. Profit for the year was £333,806. Net assets were £2,811,616. Cash at bank and in hand was £2,993,101. Total assets were £5,811,800 and total liabilities £1,368,581. The company had an average of 0 employees.

Control and charges

One person with significant control is registered.

Filing deadlines

The next accounts are due by 31 Oct 2027. The next confirmation statement is due by 3 Aug 2027.