- Company number
- 13250788
- Incorporated
- 8 Mar 20215 years trading
- Registered office
- Dairy Bungalow, Purton, Swindon, SN5 4HP
- Nature of business
- Construction of domestic buildings; Landscape service activities
Turtle Construction Limited is a 5-year-old private limited company registered in Swindon, company number 13250788, one of 267 building contractors in Swindon. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £9,985 (-32.3%) on the year before, to £21K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £15K against £18K owed within a year: 0.8 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £21K | £15K | £18K | 3 | |
| 31 Aug 2024 | £31K | £66K | £12K | 3 | |
| 31 Aug 2023 | £18K | £26K | £75K | £110K | 3 |
| 31 Aug 2022 | £6,528 | £13K | £50K | £77K | 3 |
| 31 Aug 2021 | £1 |
Who runs and owns Turtle Construction Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| N*** D*** | Director | Mar 2021 |
Person with significant control
Where Turtle Construction Limited is registered
The registered office is in Swindon (SN5), in the Wiltshire local authority area, South West. Show SN5 4HP on a map.
Other trade companies in SN5
- Pye Landworks LtdLandscapers and gardeners
- Valley View Construction LtdBuilders
- Rideout Electrical LtdElectricians
- Xyq LtdBuilders
- Patch & Polish by the Sadlers LtdInstallers
- BXM Automotive Assets LimitedMotor traders
- D L Heating and Cooling LtdPlumbers and heating engineers
- Andy Gardening Services LtdLandscapers and gardeners
What happens if Turtle Construction 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 13250788
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 March 2021 (5 years ago)
- Registered office
- Dairy Bungalow, Purton, Swindon, SN5 4HP
- Nature of business
- Construction of domestic buildings (SIC 41202)
Landscape service activities (SIC 81300) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 7 March 2026
- Previous names
- Turtle Groundwork Ltd (until 13 Jun 2022)
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Swindon
Other active building contractors registered in Swindon.
- Ucl Bricklayers Limited2011
- Upton Construction Ltd2010
- V and M Pook Brickwork Limited2024
- Valley View Construction Ltd2026
- Venus Home Solutions Ltd2022
- Vinny B4 Drylining Ltd2022
- W Mendes Ltd2022
- W&KB Ltd2025
All building contractors in Swindon · All trades in Swindon · Builders across the UK
Frequently asked questions
When are Turtle Construction Limited's accounts due?
Turtle Construction Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Turtle Construction Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Turtle Construction Limited still trading?
Turtle Construction 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 Turtle Construction Limited do?
Turtle Construction Limited is registered under Construction of domestic buildings (SIC 41202); Landscape service activities (SIC 81300).
How old is Turtle Construction Limited?
Turtle Construction Limited was incorporated on 8 March 2021, 5 years ago.
Who runs Turtle Construction Limited?
Turtle Construction Limited has 1 active director, the longest-serving appointed in Mar 2021. Their names and service addresses are on the Companies House register.
Who owns Turtle Construction Limited?
One person or company has significant control of Turtle Construction Limited: an individual (owns 75% or more of the shares).
What is the penalty if Turtle Construction 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 Turtle Construction 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.