- Companies
- Specialist contractors
- Aberdare
- Tazrock Material Processing Ltd
Tazrock Material Processing Ltd
- Company number
- 13181575
- Incorporated
- 5 Feb 20215 years trading
- Registered office
- Unit 3 Hirwaun Industrial Estate, Hirwaun, Aberdare, CF44 9UP
- Nature of business
- Other specialised construction activities n.e.c.
Tazrock Material Processing Ltd is a 5-year-old private limited company registered in Aberdare, company number 13181575, one of 22 specialist construction companies in Aberdare. 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 up £148K on the year before, to £143K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- 11 employees on average, up from 5 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £143K | £300 | £985K | 11 | |
| 29 Feb 2024 | -£5,044 | £188K | £193K | 5 | |
| 28 Feb 2023 | £120 | £300 | 0 | ||
| 28 Feb 2022 | £120 | £300 | 0 |
Where Tazrock Material Processing Ltd is registered
The registered office is in Aberdare (CF44), in the Rhondda Cynon Taf local authority area, Wales. Show CF44 9UP on a map.
Other trade companies in CF44
- Site Impact Reduction LtdBuilders
- Atlas Motorcare LtdMotor traders
- Albannie Internals LtdInstallers
- Omega Electrical & Renewables LimitedElectricians
- Overdrive Shopfitting LtdJoiners and carpenters
- MRG Lofts and Construction LimitedSpecialist contractors
- CB Heating & Plumbing SW LtdPlumbers and heating engineers
- Cav's Green Management LtdLandscapers and gardeners
What happens if Tazrock Material Processing 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
- 13181575
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 February 2021 (5 years ago)
- Registered office
- Unit 3 Hirwaun Industrial Estate, Hirwaun, Aberdare, CF44 9UP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 13 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
- Previous names
- Conveyor and Site Services Ltd (until 4 Nov 2022)
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 Aberdare
Other active specialist construction companies registered in Aberdare.
- VHL Brickwork Ltd2026
- All Sealants Limited2015
- Bedrooms, Kitchens and Bathrooms Limited2015
- Celtic Damproofing Limited2001
- CJC Plant Hire Ltd2026
- Cynon Contract Services Ltd2023
- Ers Networks Ltd2025
- Ezirend Ltd2017
All specialist construction companies in Aberdare · All trades in Aberdare · Specialist contractors across the UK
Frequently asked questions
When are Tazrock Material Processing Ltd's accounts due?
Tazrock Material Processing Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Tazrock Material Processing 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 Tazrock Material Processing Ltd still trading?
Tazrock Material Processing 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 Tazrock Material Processing Ltd do?
Tazrock Material Processing Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Tazrock Material Processing Ltd?
Tazrock Material Processing Ltd was incorporated on 5 February 2021, 5 years ago.
What is the penalty if Tazrock Material Processing 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 Tazrock Material Processing 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.