- Companies
- Finishing trades
- Cardiff
- Trowel & Tenon Ltd
Trowel & Tenon Ltd
- Company number
- 11546486
- Incorporated
- 31 Aug 20188 years trading
- Registered office
- PO Box 4385, 11546486 - Companies House Default Address, Cardiff, CF14 8LH
- Nature of business
- Other building completion and finishing
Trowel & Tenon Ltd is a 8-year-old private limited company registered in Cardiff, company number 11546486, one of 129 building finishing companies in Cardiff. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Trowel & Tenon LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £17K (+136.8%) on the year before, to £30K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £22K against £52K owed within a year: 0.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £30K | £22K | £52K | 2 | |
| 31 Aug 2024 | £13K | £62K | £49K | 2 | |
| 31 Aug 2023 | £27K | £5,800 | £33K | 2 | |
| 31 Aug 2022 | £4,989 | £31K | 2 | ||
| 31 Aug 2021 | £29K | £36K | 1 | ||
| 31 Aug 2020 | £722 | £891 | 0 | ||
| 31 Aug 2019 | £297 | £297 | 1 |
Where Trowel & Tenon Ltd is registered
The registered office is in Cardiff (CF14), in the Caerphilly local authority area, Wales. Show CF14 8LH on a map.
Other trade companies in CF14
- Velren Group LtdProperty developers
- Premierroofcare LtdRoofers
- JLG Groundworks LtdCleaning companies
- Tidyvibz LtdCleaning companies
- Ayyappa MTD LtdBuilders
- KM Phoenix Pond, Garden & General Maintenance LtdLandscapers and gardeners
- Eco Green Property Service LtdFinishing trades
- S and J Accident Repairs LtdPainters and decorators
What happens if Trowel & Tenon 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
- 11546486
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 August 2018 (8 years ago)
- Registered office
- PO Box 4385, 11546486 - Companies House Default Address, Cardiff, CF14 8LH
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 14 January 2026
- Previous names
- Skar Construction Ltd (until 15 Jan 2026)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Cardiff
Other active building finishing companies registered in Cardiff.
- Ty Rhosyn Limited2024
- Unified Solutions Group Ltd2025
- UPVC Solutions Limited2026
- Vale Home Improvements Limited2026
- We Pave Your Way Limited2025
- Well Hung Drywall Ltd2022
- Woodville Maintenance Ltd2018
- Zebedee Property Services Limited2024
All building finishing companies in Cardiff · All trades in Cardiff · Finishing trades across the UK
Frequently asked questions
When are Trowel & Tenon Ltd's accounts due?
Trowel & Tenon 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 Trowel & Tenon 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 Trowel & Tenon Ltd still trading?
Trowel & Tenon 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 Trowel & Tenon Ltd do?
Trowel & Tenon Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Trowel & Tenon Ltd?
Trowel & Tenon Ltd was incorporated on 31 August 2018, 8 years ago.
What is the penalty if Trowel & Tenon 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 Trowel & Tenon 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.