- Company number
- 15293494
- Incorporated
- 20 Nov 20232 years trading
- Registered office
- 18 Sandringham Green, Leeds, LS17 8DJ
- Nature of business
- Construction of domestic buildings
Aei Building and Construction Ltd is a 2-year-old private limited company registered in Leeds, company number 15293494, one of 532 building contractors in Leeds.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 30 November 2024, as filed at Companies House.
Where Aei Building and Construction Ltd is registered
The registered office is in Leeds (LS17), in the Leeds local authority area, Yorkshire and The Humber. Show LS17 8DJ on a map.
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- Orange Scaffolding Solutions LtdScaffolders
- Damp Solutions (Yorkshire) LtdSpecialist contractors
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Also registered at this address
1 other company uses the same registered office as Aei Building and Construction Ltd.
- Immortal Engines LtdMechanics and garages
What happens if Aei Building and 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 August 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2026 to 30 Sep 2026 | £150 |
| 1 to 3 months late | 1 Oct 2026 to 30 Nov 2026 | £375 |
| 3 to 6 months late | 1 Dec 2026 to 28 Feb 2027 | £750 |
| More than 6 months late | From 1 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2026 | £200 |
| 3 months late | 28 Feb 2027 | another £200 |
| 6 months late | 30 May 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2027 | 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
- 15293494
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 November 2023 (2 years ago)
- Registered office
- 18 Sandringham Green, Leeds, LS17 8DJ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 19 November 2025
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 Leeds
Other active building contractors registered in Leeds.
- Aei Building Solutions Ltd2023
- Afzal Building Services Ltd2023
- Agile M&E Limited2026
- Aim Contracts SW Ltd2023
- Aj Roberts Construction (Main Street) Ltd2025
- Ajt Trader Ltd2025
- Akey Property Services Limited2026
- Alex & Aleks Ltd2016
All building contractors in Leeds · All trades in Leeds · Builders across the UK
Frequently asked questions
When are Aei Building and Construction Ltd's accounts due?
The register showed Aei Building and Construction Ltd's accounts as due on 31 August 2026. That date has passed; the Companies House register shows whether they have been filed since.
When is Aei Building and Construction Ltd's CT600 due?
The CT600 for the period to 30 November 2025 is due at HMRC by 30 November 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2026.
Is Aei Building and Construction Ltd still trading?
Aei Building and 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 Aei Building and Construction Ltd do?
Aei Building and Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Aei Building and Construction Ltd?
Aei Building and Construction Ltd was incorporated on 20 November 2023, 2 years ago.
What is the penalty if Aei Building and 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 Aei Building and 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.