- Companies
- Installers
- Harrow
- Tamil Builders Limited
Tamil Builders Limited
- Company number
- 13188834
- Incorporated
- 9 Feb 20215 years trading
- Registered office
- 2 Roxeth Green Avenue, Harrow, HA2 8AF
- Nature of business
- Other construction installation; Buying and selling of own real estate; Management of real estate on a fee or contract basis
Tamil Builders Limited is a 5-year-old private limited company registered in Harrow, company number 13188834, one of 130 installation companies (insulation, lifts, shutters and similar) in Harrow. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £20K (+45.5%) on the year before, to £62K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £62K against £8,763 owed within a year: 7.1 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £62K | £850 | £62K | £8,763 | 4 |
| 28 Feb 2024 | £43K | £2,661 | £35K | £4,115 | 4 |
| 28 Feb 2023 | £22K | £4,916 | £38K | £16K | 4 |
| 28 Feb 2022 | £11K | £541 | £31K | £21K | 4 |
Where Tamil Builders Limited is registered
The registered office is in Harrow (HA2), in the Harrow local authority area, London. Show HA2 8AF on a map.
Other trade companies in HA2
- KJP Engineering LtdElectricians
- JNJ Engineering LimitedCivil engineering
- Notting Hill Sew LtdRepair services
- Grandwellautos LtdMotor traders
- Multisteel Powdercoating LtdPainters and decorators
- Neon Systems LtdElectricians
- Firstclass Facilities LtdCleaning companies
- PMD Construct LtdBuilders
What happens if Tamil Builders 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 13188834
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2021 (5 years ago)
- Registered office
- 2 Roxeth Green Avenue, Harrow, HA2 8AF
- Nature of business
- Other construction installation (SIC 43290)
Buying and selling of own real estate (SIC 68100)
Management of real estate on a fee or contract basis (SIC 68320) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 2 June 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 Harrow
Other active installation companies (insulation, lifts, shutters and similar) registered in Harrow.
- TBM Installations Ltd2024
- Terravolt Energy Ltd2026
- Thermaloft Insulation Limited2023
- TRF Construction(UK) Ltd2021
- Tulip Roofing and Guttering Limited2026
- Unique Windows Doors & Conservatories Limited2006
- Unisco Limited2005
- United Brothers 24 Ltd2024
All installation companies (insulation, lifts, shutters and similar) in Harrow · All trades in Harrow · Installers across the UK
Frequently asked questions
When are Tamil Builders Limited's accounts due?
Tamil Builders Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Tamil Builders Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Tamil Builders Limited still trading?
Tamil Builders 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 Tamil Builders Limited do?
Tamil Builders Limited is registered under Other construction installation (SIC 43290); Buying and selling of own real estate (SIC 68100); Management of real estate on a fee or contract basis (SIC 68320).
How old is Tamil Builders Limited?
Tamil Builders Limited was incorporated on 9 February 2021, 5 years ago.
What is the penalty if Tamil Builders 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 Tamil Builders 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.