- Companies
- Installers
- Swindon
- Boyes Air Conditioning Ltd
Boyes Air Conditioning Ltd
- Company number
- 16086238
- Incorporated
- 18 Nov 20241 year trading
- Registered office
- 12 Fairwood, Coate, Swindon, Wiltshire, SN3 6DG
- Nature of business
- Other construction installation
Boyes Air Conditioning Ltd is a 1-year-old private limited company registered in Swindon, company number 16086238, one of 72 installation companies (insulation, lifts, shutters and similar) in Swindon. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 November 2025, as filed at Companies House.
Where Boyes Air Conditioning Ltd is registered
The registered office is in Swindon (SN3), in the Swindon local authority area, South West. Show SN3 6DG on a map.
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- Sam Simply Sorts LtdCleaning companies
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- DTH Construction LtdBuilders
- Saf Motor Group LtdMotor traders
- Noel Joy LtdMachinery repair and installation
What happens if Boyes Air Conditioning Ltd 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16086238
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2024 (1 year ago)
- Registered office
- 12 Fairwood, Coate, Swindon, Wiltshire, SN3 6DG
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 12 November 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Swindon
Other active installation companies (insulation, lifts, shutters and similar) registered in Swindon.
- Brick and Build Ltd2020
- Bruce's Environmental Services Limited2026
- C Hortins Limited2025
- Claudio Designs Ltd2021
- Coreshade Installations Ltd2026
- D Watts Bathrooms & Tiling Limited2025
- D&S Multi Services Ltd2019
- D.Kent Developments Ltd2016
All installation companies (insulation, lifts, shutters and similar) in Swindon · All trades in Swindon · Installers across the UK
Frequently asked questions
When are Boyes Air Conditioning Ltd's accounts due?
Boyes Air Conditioning Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Boyes Air Conditioning Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Boyes Air Conditioning Ltd still trading?
Boyes Air Conditioning Ltd 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 Boyes Air Conditioning Ltd do?
Boyes Air Conditioning Ltd is registered under Other construction installation (SIC 43290).
How old is Boyes Air Conditioning Ltd?
Boyes Air Conditioning Ltd was incorporated on 18 November 2024, 1 year ago.
What is the penalty if Boyes Air Conditioning Ltd 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 Boyes Air Conditioning Ltd 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.