- Companies
- Builders
- Skelmersdale
- Solidbase NW Builders Limited
Solidbase NW Builders Limited
- Company number
- 16574894
- Incorporated
- 10 Jul 20251 year trading
- Registered office
- 128 Carfield, Skelmersdale, WN8 9DN
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Other specialised construction activities n.e.c.
Solidbase NW Builders Limited is a 1-year-old private limited company registered in Skelmersdale, company number 16574894, one of 23 building contractors in Skelmersdale. Its next accounts are due at Companies House on 10 April 2027, and its first CT600 is due at HMRC on 9 July 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Solidbase NW Builders Limited is registered
The registered office is in Skelmersdale (WN8), in the West Lancashire local authority area, North West. Show WN8 9DN on a map.
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What happens if Solidbase NW Builders 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 10 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Apr 2027 to 10 May 2027 | £150 |
| 1 to 3 months late | 11 May 2027 to 10 Jul 2027 | £375 |
| 3 to 6 months late | 11 Jul 2027 to 10 Oct 2027 | £750 |
| More than 6 months late | From 11 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16574894
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 July 2025 (1 year ago)
- Registered office
- 128 Carfield, Skelmersdale, WN8 9DN
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
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 Skelmersdale
Other active building contractors registered in Skelmersdale.
- Aim Structure Ltd2022
- Amatdeus Limited2023
- Aris Drylining Ltd2026
- Birley Hill Limited2021
- CNC Ltd2022
- Ekadant Limited2025
- I.T.C. (Groundworks and Civil Engineering) Limited1987
- Introcon Ltd2025
All building contractors in Skelmersdale · All trades in Skelmersdale · Builders across the UK
Frequently asked questions
When are Solidbase NW Builders Limited's accounts due?
Solidbase NW Builders Limited's next accounts are due at Companies House by 10 April 2027 (in 180 days), covering the period to 31 July 2026.
When is Solidbase NW Builders Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 9 July 2026, due by 9 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Solidbase NW Builders Limited still trading?
Solidbase NW Builders Limited is listed as active on the Companies House register (checked 12 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 Solidbase NW Builders Limited do?
Solidbase NW Builders Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Other specialised construction activities n.e.c. (SIC 43999).
How old is Solidbase NW Builders Limited?
Solidbase NW Builders Limited was incorporated on 10 July 2025, 1 year ago.
What is the penalty if Solidbase NW Builders 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 Solidbase NW Builders Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.