- Companies
- Builders
- Wellingborough
- SLM Brickwork Limited
SLM Brickwork Limited
- Company number
- 12544641
- Incorporated
- 2 Apr 20206 years trading
- Registered office
- Sterling House, 31/32 High Street, Wellingborough, Northants, NN8 4HL
- Nature of business
- Construction of domestic buildings
SLM Brickwork Limited is a 6-year-old private limited company registered in Wellingborough, company number 12544641, one of 106 building contractors in Wellingborough. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £23K (-83.9%) on the year before, to £4,451.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £7,977 against £3,526 owed within a year: 2.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £4,451 | £18 | £7,977 | £3,526 | 1 |
| 31 Mar 2025 | £28K | £12K | £4,845 | 1 | |
| 31 Mar 2024 | £34K | £19K | £7,338 | 1 | |
| 31 Mar 2023 | £32K | £17K | £8,460 | 1 | |
| 31 Mar 2022 | £33K | £19K | £11K | 0 | |
| 5 Apr 2021 | £17K | £1,804 | £8,116 | 0 |
Who runs and owns SLM Brickwork Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** M*** | Director | Apr 2020 |
People with significant control (2)
Where SLM Brickwork Limited is registered
The registered office is in Wellingborough (NN8), in the North Northamptonshire local authority area, East Midlands. Show NN8 4HL on a map.
Other trade companies in NN8
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- Agolli Construction LtdCivil engineering
- Everyguard Property Maintenance LtdBuilders
- Phoenix Exterior Cleaning LtdCleaning companies
- Richservices11 LtdBuilders
- D A Paving LtdFinishing trades
- Id Construction and Renovation Services LtdBuilders
- LS Roofing LtdRoofers
Shared registered office
67 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if SLM Brickwork 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 12544641
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 April 2020 (6 years ago)
- Registered office
- Sterling House, 31/32 High Street, Wellingborough, Northants, NN8 4HL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 1 April 2026
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 Wellingborough
Other active building contractors registered in Wellingborough.
- Steve Parish Brickworks Limited2015
- Steven Bishop Limited2013
- Strelet Construction Ltd2020
- Structura Homes Limited2020
- Sunrise Sanctuary Healthcare Limited2019
- SV Vanik Developments Ltd2026
- Texo Drywall Limited2024
- Timeline New Build Limited2014
All building contractors in Wellingborough · All trades in Wellingborough · Builders across the UK
Frequently asked questions
When are SLM Brickwork Limited's accounts due?
SLM Brickwork Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is SLM Brickwork Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is SLM Brickwork Limited still trading?
SLM Brickwork 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 SLM Brickwork Limited do?
SLM Brickwork Limited is registered under Construction of domestic buildings (SIC 41202).
How old is SLM Brickwork Limited?
SLM Brickwork Limited was incorporated on 2 April 2020, 6 years ago.
Who runs SLM Brickwork Limited?
SLM Brickwork Limited has 1 active director, the longest-serving appointed in Apr 2020. Their names and service addresses are on the Companies House register.
Who owns SLM Brickwork Limited?
2 people or companies have significant control of SLM Brickwork Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if SLM Brickwork 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 SLM Brickwork 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.