- Companies
- Specialist contractors
- Alton
- Green Concrete Solutions Limited
Green Concrete Solutions Limited
- Company number
- 07047420
- Incorporated
- 17 Oct 200916 years trading
- Registered office
- Causton House Trinity Hill, Medstead, Alton, Hampshire, GU34 5LT
- Nature of business
- Other specialised construction activities n.e.c.
Green Concrete Solutions Limited is a 16-year-old private limited company registered in Alton, company number 07047420, one of 21 specialist construction companies in Alton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £18K (+16.1%) on the year before, to £127K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £129K against £10K owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £127K | £129K | £10K | 0 | |
| 31 Dec 2024 | £110K | £92K | £1,196 | 1 | |
| 31 Dec 2023 | £132K | £109K | £3,699 | 0 | |
| 31 Dec 2022 | £147K | £104K | £2,028 | 0 | |
| 31 Dec 2021 | £133K | £121K | £14K | 0 | |
| 31 Dec 2020 | £112K | £89K | £17K | 0 | |
| 31 Dec 2019 | £89K | £38K | £4,035 | 2 | |
| 31 Dec 2018 | £54K | £50K | £8,143 | ||
| 31 Dec 2017 | £29K | £22K | £8,990 | ||
| 31 Dec 2016 | £7,216 | £20K | £13K |
Where Green Concrete Solutions Limited is registered
The registered office is in Alton (GU34), in the East Hampshire local authority area, South East. Show GU34 5LT on a map.
Other trade companies in GU34
- Selborne Oak LtdBuilders
- Road & Acre LtdMotor traders
- S Charlton & Sons LimitedFinishing trades
- Buoyansea LtdMachinery repair and installation
- Ajs Design & Build LimitedJoiners and carpenters
- Inca Road Sales LimitedMechanics and garages
- Alton Valeting LtdCleaning companies
- Ab Maintain LimitedMachinery repair and installation
What happens if Green Concrete Solutions 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 07047420
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2009 (16 years ago)
- Registered office
- Causton House Trinity Hill, Medstead, Alton, Hampshire, GU34 5LT
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 17 October 2025
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 Alton
Other active specialist construction companies registered in Alton.
- Green Terrain Solutions Ltd2024
- Jemimahire Ltd2026
- M N B Designs Ltd2015
- Martin Cashmore Fencing Limited2008
- Normandy Developments Limited1986
- S.G.P Brickwork Ltd2015
- Salnor Roofing Services Limited2002
- Stand 4 Ltd2012
All specialist construction companies in Alton · All trades in Alton · Specialist contractors across the UK
Frequently asked questions
When are Green Concrete Solutions Limited's accounts due?
Green Concrete Solutions Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Green Concrete Solutions Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Green Concrete Solutions Limited still trading?
Green Concrete Solutions 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 Green Concrete Solutions Limited do?
Green Concrete Solutions Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Green Concrete Solutions Limited?
Green Concrete Solutions Limited was incorporated on 17 October 2009, 16 years ago.
What is the penalty if Green Concrete Solutions 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 Green Concrete Solutions 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.