- Company number
- 09777664
- Incorporated
- 15 Sep 201511 years trading
- Registered office
- 206 Clewer Hill Road, Windsor, SL4 4DP
- Nature of business
- Construction of domestic buildings
Ari Construction Ltd is a 11-year-old private limited company registered in Windsor, company number 09777664, one of 66 building contractors in Windsor. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £3,550 (+1.5%) on the year before, to £240K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £137K against £158K owed within a year: 0.9 times cover.
- 6 employees on average, down from 10 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £240K | £137K | £158K | 6 | |
| 30 Sep 2024 | £236K | £142K | £156K | 10 | |
| 30 Sep 2023 | £236K | £179K | £162K | 7 | |
| 30 Sep 2022 | £134K | £40K | £105K | 7 | |
| 30 Sep 2021 | £117K | £56K | £106K | 5 | |
| 30 Sep 2020 | £109K | £8,017 | £124K | 4 | |
| 30 Sep 2019 | £266 | £23K | £49K | 4 | |
| 30 Sep 2018 | £2,392 | £22K | £242K | ||
| 30 Sep 2017 | £3,302 | £49K | £225K | ||
| 30 Sep 2016 | £3,361 | £57K | £24K |
Who runs and owns Ari Construction Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** S*** | Director | Sep 2015 |
Person with significant control
Charges (secured borrowing)
5 of 5 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Together Commercial Finance Limited | Outstanding | Sep 2018 |
| Together Commercial Finance Limited | Outstanding | Sep 2018 |
| Together Commercial Finance Limited | Outstanding | Sep 2018 |
| Together Commercial Finance Limited | Outstanding | Aug 2017 |
| Together Commercial Finance Limited | Outstanding | Aug 2017 |
Where Ari Construction Ltd is registered
The registered office is in Windsor (SL4), in the Windsor and Maidenhead local authority area, South East. Show SL4 4DP on a map.
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- Mobile Tyre Services 24/7 LtdMechanics and garages
- Hullscrub Thames LtdCleaning companies
- Black Rose Automotive Group LtdMotor traders
- Maldec Hatchet Farm LimitedProperty developers
- Pinehill Homes Partnerships LtdProperty developers
- Heatsense Renewables LtdElectricians
What happens if Ari 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09777664
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2015 (11 years ago)
- Registered office
- 206 Clewer Hill Road, Windsor, SL4 4DP
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 14 September 2026
- Charges (mortgages)
- 5 outstanding of 5 registered
- Previous names
- Agron Electrical Services Ltd (until 24 May 2017)
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 Windsor
Other active building contractors registered in Windsor.
- Artisan Design and Build (Surrey) Ltd2022
- Ashwell and Morden Garden Town Limited2025
- Az24X7 Ltd2026
- B Dezdari Construction Ltd2024
- Bartoszek Limited2023
- Beaulieu Affordable Housing Limited2008
- Beaulieu Homes South Ltd2012
- Benbees Property Services Limited2022
All building contractors in Windsor · All trades in Windsor · Builders across the UK
Frequently asked questions
When are Ari Construction Ltd's accounts due?
Ari Construction Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Ari Construction Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Ari Construction Ltd still trading?
Ari Construction Ltd is listed as active on the Companies House register (checked 12 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 Ari Construction Ltd do?
Ari Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Ari Construction Ltd?
Ari Construction Ltd was incorporated on 15 September 2015, 11 years ago.
Who runs Ari Construction Ltd?
Ari Construction Ltd has 1 active director, the longest-serving appointed in Sep 2015. Their names and service addresses are on the Companies House register.
Who owns Ari Construction Ltd?
One person or company has significant control of Ari Construction Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ari 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 Ari Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.