- Company number
- 14023179
- Incorporated
- 4 Apr 20224 years trading
- Registered office
- 16 Ardwyn Road, Upper Brynamman, Ammanford, Dyfed, SA18 1AL
- Nature of business
- Construction of domestic buildings
C M Construction Building & Tiling Ltd is a 4-year-old private limited company registered in Ammanford, company number 14023179, one of 32 building contractors in Ammanford. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £1,194 (-42.2%) on the year before, to £1,633.
- Current assets of £1,957 against £5,388 owed within a year: 0.4 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £1,633 | £1,957 | £5,388 | 1 | |
| 30 Apr 2024 | £2,827 | £324 | £7,615 | 2 | |
| 30 Apr 2023 | £517 | £833 | £8,771 | 2 |
Where C M Construction Building & Tiling Ltd is registered
The registered office is in Ammanford (SA18), in the Carmarthenshire local authority area, Wales. Show SA18 1AL on a map.
Other trade companies in SA18
- Ace Resin Group LtdFinishing trades
- Dyfed Engineering LtdElectricians
- Serval Mechanical & Fabrication LtdMechanics and garages
- Timber and Trade Solutions LtdBuilders
- West Wales Cleaning Group LtdCleaning companies
- Carpet Confession LtdCleaning companies
- Elite Painting Solutions LtdPainters and decorators
- Dafku Construction LtdCivil engineering
Also registered at this address
1 other company uses the same registered office as C M Construction Building & Tiling Ltd.
- Huw Morgan Carpentry LimitedInstallers
What happens if C M Construction Building & Tiling 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 14023179
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 April 2022 (4 years ago)
- Registered office
- 16 Ardwyn Road, Upper Brynamman, Ammanford, Dyfed, SA18 1AL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 3 April 2026
- Previous names
- C M Construction & Tiling Ltd (until 3 May 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 Ammanford
Other active building contractors registered in Ammanford.
- Cladzone Ltd2024
- Cool Mint Projects Ltd2024
- D. Wynne Evans & Sons Limited2001
- Dynevor Homes Limited2002
- G Bartlett Builders Ltd2021
- Genco Enterprises Limited2003
- George Brothers Limited2003
- Hacer Crown Limited2026
All building contractors in Ammanford · All trades in Ammanford · Builders across the UK
Frequently asked questions
When are C M Construction Building & Tiling Ltd's accounts due?
C M Construction Building & Tiling Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is C M Construction Building & Tiling Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is C M Construction Building & Tiling Ltd still trading?
C M Construction Building & Tiling 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 C M Construction Building & Tiling Ltd do?
C M Construction Building & Tiling Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is C M Construction Building & Tiling Ltd?
C M Construction Building & Tiling Ltd was incorporated on 4 April 2022, 4 years ago.
What is the penalty if C M Construction Building & Tiling 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 C M Construction Building & Tiling 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.