- Companies
- Plumbers and heating engineers
- Anaco Air Conditioning Limited
Anaco Air Conditioning Limited
- Company number
- 04117360
- Incorporated
- 30 Nov 200025 years trading
- Registered office
- The Old Dairy, Mill Road, Barnham Broom, Norfolk, NR9 4DE
- Nature of business
- Plumbing, heat and air-conditioning installation
Anaco Air Conditioning Limited is a 25-year-old private limited company registered in Barnham Broom, company number 04117360, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £5,821 (+1.4%) on the year before, to £436K.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £535K against £153K owed within a year: 3.5 times cover.
- 10 employees on average, up from 9 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £436K | £416K | £535K | £153K | 10 |
| 31 Mar 2024 | £430K | £403K | £531K | £146K | 9 |
| 31 Mar 2023 | £370K | £349K | £459K | £127K | 10 |
| 31 Mar 2022 | £335K | £326K | £454K | £153K | 10 |
| 31 Mar 2021 | £307K | £270K | £386K | £112K | 8 |
| 31 Mar 2020 | £264K | £198K | £354K | £125K | 8 |
| 31 Mar 2019 | £206K | £145K | £303K | £130K | 8 |
| 31 Mar 2018 | £169K | £160K | £265K | £121K | 9 |
| 31 Mar 2017 | £135K | £109K | £263K | £149K | 8 |
| 31 Mar 2016 | £84K | £102K | £189K | £126K |
Who runs and owns Anaco Air Conditioning Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| A*** G*** | Director | Dec 2000 |
| N*** M*** | Director | Dec 2000 |
| A*** G*** | Secretary | Dec 2000 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Swift Incorporations Limited | Corporate Nominee Secretary | Nov 2000 | Dec 2000 |
| Instant Companies Limited | Nominee director (company) | Nov 2000 | Dec 2000 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds TSB Bank PLC | Outstanding | Sep 2007 |
Public contracts won
Anaco Air Conditioning Limited has 4 public sector contract awards on record; the ones with their own published value total £1.2M, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- North East London NHS Foundation Trust2 awards
- Norfolk County Council1 award
- Diocese of Norwich Education and Academies Trust1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Norfolk County Council | Provision of Air conditioning Servicing and Maintenance | £1M | 2 Jul 2026 |
| North East London NHS Foundation Trust | Air Con & Extractor System | £29K | 9 Sep 2025 |
| North East London NHS Foundation Trust | ASHP System & Pipework | £125K | 12 Aug 2025 |
| Diocese of Norwich Education and Academies Trust | Air conditioning service contract | £8,109 | 22 Apr 2022 |
Where Anaco Air Conditioning Limited is registered
The registered office is in Barnham Broom (NR9), in the South Norfolk local authority area, East of England. Show NR9 4DE on a map.
Other trade companies in NR9
- Guerin & Scott LimitedMotor traders
- Zova Motor Company LtdMotor traders
- Rank 1 Technical Services LtdElectricians
- Aldous Plumbing & Heating LtdPlumbers and heating engineers
- Hapton Homes (Ea) LimitedBuilders
- Greenleaf Garden Services LtdLandscapers and gardeners
- Eastern Eci Services LtdElectricians
- Bumper to Bumper Auto Services LtdMechanics and garages
What happens if Anaco Air Conditioning Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 04117360
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 November 2000 (25 years ago)
- Registered office
- The Old Dairy, Mill Road, Barnham Broom, Norfolk, NR9 4DE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 30 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies
Other active plumbing and heating companies.
Frequently asked questions
When are Anaco Air Conditioning Limited's accounts due?
Anaco Air Conditioning Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Anaco Air Conditioning Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Anaco Air Conditioning Limited still trading?
Anaco Air Conditioning Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Anaco Air Conditioning Limited do?
Anaco Air Conditioning Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Anaco Air Conditioning Limited?
Anaco Air Conditioning Limited was incorporated on 30 November 2000, 25 years ago.
Who runs Anaco Air Conditioning Limited?
Anaco Air Conditioning Limited has 2 active directors, the longest-serving appointed in Dec 2000. Their names and service addresses are on the Companies House register.
Who owns Anaco Air Conditioning Limited?
2 people or companies have significant control of Anaco Air Conditioning Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
Has Anaco Air Conditioning Limited won public sector contracts?
Yes. Anaco Air Conditioning Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £1.2M), most recently from Norfolk County Council.
What is the penalty if Anaco Air Conditioning Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Anaco Air Conditioning Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.