Company profile · Builders
Oli Construction Services Limited
Oli Construction Services Limited is a 7-year-old private limited company registered in Wembley, company number 12105463, one of 338 building contractors in Wembley. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Oli Construction Services Limited over the years
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 £5,155 on the year before, to £5,167.
- Net assets rose in 1 of 5 year-on-year comparisons on record.
- Current assets of £13K against £7,825 owed within a year: 1.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £5,167 | £918 | £13K | £7,825 | 1 |
| 31 Jul 2024 | £12 | £100 | £100 | £88 | 1 |
| 31 Jul 2023 | £100 | £100 | £100 | 0 | |
| 31 Jul 2022 | £100 | 0 | |||
| 31 Jul 2021 | £100 | 0 | |||
| 31 Jul 2020 | £100 | £100 | £100 | 0 |
Where Oli Construction Services Limited is registered
The registered office is in Wembley (HA9), in the Brent local authority area, London. Show HA9 8RH on a map.
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Also registered at this address
1 other company uses the same registered office as Oli Construction Services Limited.
- Unicraft Solutions LtdBuilders
What happens if Oli Construction Services 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12105463
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 July 2019 (7 years ago)
- Registered office
- 41 Thirlmere Gardens, Wembley, HA9 8RH
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Other activities of employment placement agencies (SIC 78109) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 17 October 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 Wembley
Other active building contractors registered in Wembley.
- Opr London Services Ltd2019
- Ord Limited2025
- Orla Developments Limited2014
- Orydo Ltd2023
- Padox Group Ltd2025
- Panait Construction Ltd2023
- Pandas Construct Ltd2020
- Panoschi Construction Limited2026
All building contractors in Wembley · All trades in Wembley · Builders across the UK
Frequently asked questions
When are Oli Construction Services Limited's accounts due?
Oli Construction Services Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Oli Construction Services Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Oli Construction Services Limited still trading?
Oli Construction Services 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 Oli Construction Services Limited do?
Oli Construction Services Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990); Other activities of employment placement agencies (SIC 78109).
How old is Oli Construction Services Limited?
Oli Construction Services Limited was incorporated on 16 July 2019, 7 years ago.
What is the penalty if Oli Construction Services 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 Oli Construction Services 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.