- Companies
- Civil engineering
- Corby
- Solar4Shaw Ltd
Solar4Shaw Ltd
- Company number
- 12433816
- Incorporated
- 30 Jan 20206 years trading
- Registered office
- Corby Enterprise Centre London Road, Priors Hall, Corby, Northamptonshire, NN17 5EU
- Nature of business
- Construction of utility projects for electricity and telecommunications; Specialised cleaning services
Solar4Shaw Ltd is a 6-year-old private limited company registered in Corby, company number 12433816, one of 19 civil engineering contractors in Corby. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 Solar4Shaw 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 £162K (+303.3%) on the year before, to £216K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £703K against £499K owed within a year: 1.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Jan 2026 | £216K | £40K | £703K | £499K | 0 |
| 31 Jan 2025 | £53K | £13K | £314K | £257K | 0 |
| 31 Jan 2024 | £10K | £56 | £325K | £341K | 0 |
| 31 Jan 2023 | £100 | £100 | 0 | ||
| 31 Jan 2022 | £100 | £100 | |||
| 31 Jan 2021 | £100 | £100 |
Where Solar4Shaw Ltd is registered
The registered office is in Corby (NN17), in the North Northamptonshire local authority area, East Midlands. Show NN17 5EU on a map.
Other trade companies in NN17
- Comfy Climates LtdPlumbers and heating engineers
- Prompt Fix Plumbing LtdInstallers
- Trusted Cleaning LtdCleaning companies
- Underdog Developments Services LimitedProperty developers
- Husar Electrical Services LimitedElectricians
- Totaltemp Control LtdPlumbers and heating engineers
- Earned Engineering Consulting LtdMachinery repair and installation
- Resurgo Signature Collection LimitedProperty developers
Also registered at this address
7 other companies use the same registered office as Solar4Shaw Ltd.
- Acf Plumbing and Heating LimitedPlumbers and heating engineers
- Circa Props LimitedProperty developers
- GCH1 Realisations LtdCleaning companies
- Interkey Properties LimitedProperty developers
- J.M.W Electrical LtdElectricians
- Lee Wright Project Management LimitedProperty developers
- PM Rigging Services LimitedCivil engineering
What happens if Solar4Shaw 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12433816
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 January 2020 (6 years ago)
- Registered office
- Corby Enterprise Centre London Road, Priors Hall, Corby, Northamptonshire, NN17 5EU
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Specialised cleaning services (SIC 81222) - Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 4 April 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Corby
Other active civil engineering contractors registered in Corby.
- STR Civils Ltd2021
- Traffy Flute Engineers Ltd2026
- Airs Kerblayers Limited2025
- Apw & SPM Engineering Services Limited2003
- Davcar Solutions Ltd2016
- Derrys Associate Ltd2014
- Eyeline Supplies Limited1997
- Grandaneer Ltd2011
All civil engineering contractors in Corby · All trades in Corby · Civil engineering across the UK
Frequently asked questions
When are Solar4Shaw Ltd's accounts due?
Solar4Shaw Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Solar4Shaw Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Solar4Shaw Ltd still trading?
Solar4Shaw 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 Solar4Shaw Ltd do?
Solar4Shaw Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Specialised cleaning services (SIC 81222).
How old is Solar4Shaw Ltd?
Solar4Shaw Ltd was incorporated on 30 January 2020, 6 years ago.
What is the penalty if Solar4Shaw 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 Solar4Shaw 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.