- Companies
- Specialist contractors
- Port Talbot
- Dovetail Carpentry and Construction Ltd
Dovetail Carpentry and Construction Ltd
- Company number
- 12839594
- Incorporated
- 26 Aug 20206 years trading
- Registered office
- Sa12 Business Centre Seaway Parade, Baglan Energy Park, Port Talbot, Neath, SA12 7BR
- Nature of business
- Other specialised construction activities n.e.c.
Dovetail Carpentry and Construction Ltd is a 6-year-old private limited company registered in Port Talbot, company number 12839594, one of 35 specialist construction companies in Port Talbot. 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 £5,623 (-69.1%) on the year before, to £2,509.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £7,297 against £9,660 owed within a year: 0.8 times cover.
- 1 employee 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 | £2,509 | £7,297 | £9,660 | 1 | |
| 31 Aug 2024 | £8,132 | £10K | £8,566 | 1 | |
| 31 Aug 2023 | £766 | £25K | £30K | 1 | |
| 31 Aug 2022 | -£5,599 | £16K | £31K | 2 | |
| 31 Aug 2021 | £1,321 | £21K | £32K | 2 |
Where Dovetail Carpentry and Construction Ltd is registered
The registered office is in Port Talbot (SA12), in the Neath Port Talbot local authority area, Wales. Show SA12 7BR on a map.
Other trade companies in SA12
- Wearne Warmproof Specialist LimitedRoofers
- LMG Independent Bath Co LimitedElectricians
- South Wales Heritage Wood Revival LimitedPainters and decorators
- JD Industrial Services LtdCleaning companies
- Sherwood's Carpentry and Building Services LtdBuilders
- CDM Property Ventures LtdProperty developers
- Lawz Fabrications LtdMachinery repair and installation
- Smooth Operators Screeding LtdBuilders
Also registered at this address
5 other companies use the same registered office as Dovetail Carpentry and Construction Ltd.
- Bridgend Motor Services LimitedMechanics and garages
- Ecohub Solutions LimitedPlumbers and heating engineers
- MS Used Vehicles LimitedMotor traders
- Soft Washing Wales LtdCleaning companies
- The Painterman LimitedPainters and decorators
What happens if Dovetail Carpentry and Construction 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 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
- 12839594
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 August 2020 (6 years ago)
- Registered office
- Sa12 Business Centre Seaway Parade, Baglan Energy Park, Port Talbot, Neath, SA12 7BR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 6 August 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Port Talbot
Other active specialist construction companies registered in Port Talbot.
- Emroch Landscapes Limited2016
- Ewenny Home Improvements Ltd2016
- Gourlay Hire Limited1992
- GP Carpentry & Maintenance Limited2014
- HC Carpentry and Framing Ltd2024
- Ics Overlays Ltd2009
- JSD Building Maintenance Limited2016
- KD Steelwork Ltd2025
All specialist construction companies in Port Talbot · All trades in Port Talbot · Specialist contractors across the UK
Frequently asked questions
When are Dovetail Carpentry and Construction Ltd's accounts due?
Dovetail Carpentry and Construction Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Dovetail Carpentry and Construction Ltd'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 Dovetail Carpentry and Construction Ltd still trading?
Dovetail Carpentry and Construction Ltd is listed as active on the Companies House register (checked 13 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 Dovetail Carpentry and Construction Ltd do?
Dovetail Carpentry and Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Dovetail Carpentry and Construction Ltd?
Dovetail Carpentry and Construction Ltd was incorporated on 26 August 2020, 6 years ago.
What is the penalty if Dovetail Carpentry and Construction 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 Dovetail Carpentry and Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.