- Companies
- Civil engineering
- Kingswinford
- Alpha Building & Adaptations Ltd
Alpha Building & Adaptations Ltd
- Company number
- 17387707
- Incorporated
- 7 Aug 2026
- Registered office
- 794 High Street, Kingswinford, West Midlands, DY6 8BQ
- Nature of business
- Construction of other civil engineering projects n.e.c.
Alpha Building & Adaptations Ltd is a newly incorporated private limited company registered in Kingswinford, company number 17387707, one of 25 civil engineering contractors in Kingswinford. Its next accounts are due at Companies House on 7 May 2028, and its first CT600 is due at HMRC on 6 August 2028.
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.
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Where Alpha Building & Adaptations Ltd is registered
The registered office is in Kingswinford (DY6), in the Dudley local authority area, West Midlands. Show DY6 8BQ on a map.
Other trade companies in DY6
- KP Utilities LtdCivil engineering
- L&J Pipelines LtdSpecialist contractors
- Avey Construction LimitedBuilders
- V&V Pipelines LtdSpecialist contractors
- Birmingham No 1 LimitedProperty developers
- CJ Pipeline Services LtdSpecialist contractors
- Kingswinford Maxus LtdMechanics and garages
- Zap Electrical Systems LtdElectricians
Shared registered office
78 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 Alpha Building & Adaptations 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 7 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 May 2028 to 7 Jun 2028 | £150 |
| 1 to 3 months late | 8 Jun 2028 to 7 Aug 2028 | £375 |
| 3 to 6 months late | 8 Aug 2028 to 7 Nov 2028 | £750 |
| More than 6 months late | From 8 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17387707
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2026
- Registered office
- 794 High Street, Kingswinford, West Midlands, DY6 8BQ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 August 2026
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 Kingswinford
Other active civil engineering contractors registered in Kingswinford.
- B Green Controls Ltd2026
- Black Country Pipelines Limited2026
- CJM Utility Services Ltd2022
- Cooper Connections Ltd2019
- D&C Utility Groundworks Ltd2023
- Dae Energy Solutions Ltd2020
- Dae Installations Ltd2021
- Gordon Utilities Ltd2014
All civil engineering contractors in Kingswinford · All trades in Kingswinford · Civil engineering across the UK
Frequently asked questions
When are Alpha Building & Adaptations Ltd's accounts due?
Alpha Building & Adaptations Ltd's next accounts are due at Companies House by 7 May 2028 (in 572 days), covering the period to 31 August 2027.
When is Alpha Building & Adaptations Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 6 August 2027, due by 6 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Alpha Building & Adaptations Ltd still trading?
Alpha Building & Adaptations 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 Alpha Building & Adaptations Ltd do?
Alpha Building & Adaptations Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Alpha Building & Adaptations Ltd?
Alpha Building & Adaptations Ltd was incorporated on 7 August 2026, less than a year ago.
What is the penalty if Alpha Building & Adaptations 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 Alpha Building & Adaptations 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.