Ltd Facts The UK company register, as filed

Register entry · No. 00836280

CONSTANT AIR SYSTEMS LIMITED

Active Private Limited Company Incorporated 2 Feb 1965

Checks

No warning signs 10 clear · 4 can't tell yet

What was checked
  • Can't tell
    Insolvency

    The filing history can't be read just now.

    Filing history
  • Can't tell
    Strike-off notices

    The filing history can't be read just now.

    Filing history (The Gazette notices) · What this means
  • Can't tell
    Year-end changes

    The filing history can't be read just now.

    Filing history (form AA01)
  • Can't tell
    Office moves

    The filing history can't be read just now.

    Filing history (form AD01)
  • Clear
    Company status

    Active.

    Companies House register
  • Clear
    Accounts on time

    Next due 31 Oct 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 3 Aug 2027.

    Companies House register
  • Clear
    Disqualified directors

    None of the 8 current officers checked are disqualified.

    Companies House disqualified directors register · See it
  • Clear
    Directors

    7 current directors.

    Officers on the register · See it
  • Clear
    Owners

    1 owner on file.

    People with significant control · See it
  • Clear
    Last filed accounts

    Net assets £4,952,682.

    Accounts to 31 Jan 2026 · See it
  • Clear
    Charges

    None outstanding (10 paid off).

    Companies House register
  • Clear
    Trading history

    Incorporated 2 Feb 1965 (61 years ago).

    Companies House register
  • Clear
    Name changes

    Never renamed.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 7 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    UNIT 4 CREST DISTRIBUTION PARK, CREST ROAD, HIGH WYCOMBE, BUCKS, ENGLAND, HP11 1WT

    As filed with Companies House.

  2. Nature of business

    • 43220 Plumbing, heat and air-conditioning installation

  3. Accounts

    Next due
    31 Oct 2027
    Last made up to
    31 Jan 2026
    Type
    GROUP

  4. Confirmation statement

    Next due
    3 Aug 2027
    Last made up to
    20 Jul 2026

  5. Charges

    Outstanding
    0
    All time
    10

  6. Names

    1. CONSTANT AIR SYSTEMS LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Jan 2026 not published £462,374 £4,211,643 £4,952,682 65
31 Jan 2025 * not published £659,267 £4,272,091 £4,222,058 70

* From the following year's accounts (prior-year figures).

Public contracts

2 contracts won

  1. West Northamptonshire Council

    Blisworth Community Primary School - M&E Contractor

    £66,420 Awarded 20 Jan 2026 Ends 20 Jul 2026 Notice on Find a Tender

  2. West Northamptonshire Council

    Blisworth Community Primary School Packaged Plantroom

    £89,975 Awarded 20 Jan 2026 Ends 20 Jul 2026 Notice on Find a Tender

Values exclude VAT; a shared award's value is the whole award's. Matching is by Companies House number only, so contracts filed without the number are not shown.

Contains public sector information licensed under the Open Government Licence v3.0. Source: Find a Tender award notices. JSON

People

Officers All 16, with past →

NameRoleAppointedResignedBornNationality · lives in
Richard Thomas Roberts Director Director — — November 1940 British · England
Michael Guy Roberts Director Director — — May 1946 British · United Kingdom
Sara Kaye Drake Director Director 1 Apr 2004 — December 1955 British · England
Ian James Marchant Company Director Director 6 Jun 2016 — July 1969 British · England
Sandra Joy Saganowski Group Finance Director Director 1 Feb 2020 — September 1972 British · England
Douglas Bryan Newman Director Director 1 Feb 2022 — January 1965 British · England
Simon James Director Director 1 Feb 2022 — April 1966 British · England
Sandra Joy Saganowski Secretary 13 Jun 2019 — —

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Richard Thomas Roberts Ownership of shares 25 to 50 percent 6 Apr 2016 — November 1940 British · England

From the public register. We show month and year of birth only, and no addresses. Privacy and your data

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Questions

Is CONSTANT AIR SYSTEMS LIMITED still trading?

The register shows CONSTANT AIR SYSTEMS LIMITED as active.

What does CONSTANT AIR SYSTEMS LIMITED do?

It files the industry code 43220 (Plumbing, heat and air-conditioning installation).

When was CONSTANT AIR SYSTEMS LIMITED set up?

It was incorporated on 2 February 1965.

When are CONSTANT AIR SYSTEMS LIMITED's accounts due?

Next accounts are due by 31 October 2027. The last accounts were made up to 31 January 2026.

When is CONSTANT AIR SYSTEMS LIMITED's next confirmation statement due?

By 3 August 2027.

Who runs CONSTANT AIR SYSTEMS LIMITED?

CONSTANT AIR SYSTEMS LIMITED has 7 current directors and 1 other current officer. They're listed under People on this page.

Similar companies

Same industry code (43220), active, set up around the same time. More in this industry →

  1. 00852139 E.& B.PLUMBING & HEATING ENGINEERS LIMITED Active Private Limited Company Inc. 21 Jun 1965 43220 · Plumbing, heat and air-conditioning installation
  2. 00851376 E.C. COLE LIMITED Active Private Limited Company Inc. 10 Jun 1965 43220 · Plumbing, heat and air-conditioning installation
  3. 00851089 D. ADAMS PLUMBERS LIMITED Active Private Limited Company Inc. 8 Jun 1965 43220 · Plumbing, heat and air-conditioning installation
  4. 00846047 HEATING AND PIPEWORK INSTALLATIONS (STAFFS) LIMITED Active Private Limited Company Inc. 15 Apr 1965 43220 · Plumbing, heat and air-conditioning installation
  5. 00842249 N.A. GUPPY LIMITED Active Private Limited Company Inc. 23 Mar 1965 43220 · Plumbing, heat and air-conditioning installation

The file

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Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House