- Companies
- Installers
- Basingstoke
- Alworth Construction Ltd
Alworth Construction Ltd
- Company number
- 14006628
- Incorporated
- 28 Mar 20224 years trading
- Registered office
- Grove House Lutyens Close, Lychpit, Basingstoke, RG24 8AG
- Nature of business
- Other construction installation; Other building completion and finishing
Alworth Construction Ltd is a 4-year-old private limited company registered in Basingstoke, company number 14006628, one of 37 installation companies (insulation, lifts, shutters and similar) in Basingstoke. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £27K (+110.4%) on the year before, to £51K.
- Current assets of £70K against £70K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £51K | £70K | £70K | 2 | |
| 31 Mar 2024 | £24K | £26K | £7,301 | 2 | |
| 31 Mar 2023 | £26K | £20K | £3,834 | 2 |
Where Alworth Construction Ltd is registered
The registered office is in Basingstoke (RG24), in the Basingstoke and Deane local authority area, South East. Show RG24 8AG on a map.
Other trade companies in RG24
- Otelia Contractors LimitedJoiners and carpenters
- Quandos Cleaners LtdCleaning companies
- Cleary Construction LtdSpecialist contractors
- Chamberlain Renovations LimitedProperty developers
- PB Classics LtdMotor traders
- Mobile Vehicle Repairs & Tyre Shop LtdMotor traders
- Norse Process Engineering LtdSpecialist contractors
- Ability Adaptations Group LimitedFinishing trades
Also registered at this address
7 other companies use the same registered office as Alworth Construction Ltd.
- Auto Q Biosciences LimitedMachinery repair and installation
- Flortec 25 LimitedFloor and wall tilers
- Flortec LimitedFloor and wall tilers
- Orbel Services LtdPlumbers and heating engineers
- Selcourt Planned Maintenance LimitedCleaning companies
- Smart Roofing Solutions LtdRoofers
- Smart Spray Foam Removal LtdCleaning companies
What happens if Alworth Construction 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 14006628
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 March 2022 (4 years ago)
- Registered office
- Grove House Lutyens Close, Lychpit, Basingstoke, RG24 8AG
- Nature of business
- Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 27 March 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Basingstoke
Other active installation companies (insulation, lifts, shutters and similar) registered in Basingstoke.
- Barfoot Energy Projects Ltd2010
- Basingstoke Fire Protection Limited1976
- Batchwood Flooring Ltd2025
- Bob Berry Fencing Limited2013
- CMC Subsea Inspection Ltd2019
- Corvin Facades Group Ltd2026
- Corvin Facades Ltd2022
- DJ Taylor Services Ltd2005
All installation companies (insulation, lifts, shutters and similar) in Basingstoke · All trades in Basingstoke · Installers across the UK
Frequently asked questions
When are Alworth Construction Ltd's accounts due?
Alworth Construction Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Alworth Construction Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Alworth Construction Ltd still trading?
Alworth Construction 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 Alworth Construction Ltd do?
Alworth Construction Ltd is registered under Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390).
How old is Alworth Construction Ltd?
Alworth Construction Ltd was incorporated on 28 March 2022, 4 years ago.
What is the penalty if Alworth Construction 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 Alworth Construction 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.