- Companies
- Joiners and carpenters
- Falmouth
- KDT Building Services Limited
KDT Building Services Limited
- Company number
- 06191956
- Incorporated
- 29 Mar 200719 years trading
- Registered office
- Lang Bennetts Bickland House, Bickland Water Road, Falmouth, Cornwall, TR11 4SB
- Nature of business
- Joinery installation
KDT Building Services Limited is a 19-year-old private limited company registered in Falmouth, company number 06191956, one of the UK's joinery companies. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 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 £538 (+123.1%) on the year before, to £975.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £4,163 against £6,183 owed within a year: 0.7 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £975 | £3,938 | £4,163 | £6,183 | 0 |
| 31 Mar 2024 | £437 | £648 | £2,987 | £6,509 | 1 |
| 31 Mar 2023 | £2,114 | £137 | £362 | £3,484 | 1 |
| 31 Mar 2022 | £2,446 | £10K | £13K | £17K | 1 |
| 31 Mar 2021 | -£3,800 | £2,694 | £2,894 | £7,457 | 1 |
| 31 Mar 2020 | £103 | £405 | £2,463 | £3,314 | 1 |
| 31 Mar 2019 | £44 | £4,603 | £9,102 | £9,881 | 1 |
| 31 Mar 2018 | £24 | £5,421 | £5,621 | £6,626 | 1 |
| 31 Mar 2017 | £95 | £2,482 | £3,484 | £4,597 | 1 |
| 31 Mar 2016 | £802 | £5,212 | £8,586 | £8,957 |
Who runs and owns KDT Building Services Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** T*** | Director | Mar 2007 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| N*** T*** | Secretary | Mar 2007 | Mar 2017 |
| Temple Secretaries Limited | Corporate Nominee Secretary | Mar 2007 | Mar 2007 |
| Company Directors Limited | Nominee director (company) | Mar 2007 | Mar 2007 |
Person with significant control
Where KDT Building Services Limited is registered
The registered office is in Falmouth (TR11), in the Cornwall local authority area, South West. Show TR11 4SB on a map.
Other trade companies in TR11
- Cornwall Goods Company LtdMotor traders
- Hinchley Plumbing & Heating LtdPlumbers and heating engineers
- Kernow Exports LtdMotor traders
- Melvin Solutions LimitedBuilders
- Granite & Stone Developments LtdProperty developers
- The Holm Oak Company LtdFacilities management
- Castle Bay Construction (SW) LimitedBuilders
- Tubix LtdScaffolders
What happens if KDT Building 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Mar 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Mar 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
- 06191956
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 March 2007 (19 years ago)
- Registered office
- Lang Bennetts Bickland House, Bickland Water Road, Falmouth, Cornwall, TR11 4SB
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 30 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 29 March 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Falmouth
Other active joinery companies registered in Falmouth.
All joinery companies in Falmouth · All trades in Falmouth · Joiners and carpenters across the UK
Frequently asked questions
When are KDT Building Services Limited's accounts due?
KDT Building Services Limited's next accounts are due at Companies House by 30 December 2026 (in 78 days), covering the period to 30 March 2026.
When is KDT Building Services Limited's CT600 due?
The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.
Is KDT Building Services Limited still trading?
KDT Building 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 KDT Building Services Limited do?
KDT Building Services Limited is registered under Joinery installation (SIC 43320).
How old is KDT Building Services Limited?
KDT Building Services Limited was incorporated on 29 March 2007, 19 years ago.
Who runs KDT Building Services Limited?
KDT Building Services Limited has 1 active director, the longest-serving appointed in Mar 2007. Their names and service addresses are on the Companies House register.
Who owns KDT Building Services Limited?
One person or company has significant control of KDT Building Services Limited: an individual (owns 75% or more of the shares).
What is the penalty if KDT Building 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 KDT Building 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.