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- Braintree
- Tec Locksmith & Security Ltd
Tec Locksmith & Security Ltd
- Company number
- 14600245
- Incorporated
- 18 Jan 20233 years trading
- Registered office
- 49 Crab Apple Drive, Black Notley, Braintree, CM77 8FW
- Nature of business
- Other construction installation; Security systems service activities
Tec Locksmith & Security Ltd is a 3-year-old private limited company registered in Braintree, company number 14600245, one of 49 installation companies (insulation, lifts, shutters and similar) in Braintree. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £5,995 (+867.6%) on the year before, to £5,304.
- Current assets of £28K against £8,588 owed within a year: 3.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £5,304 | £26K | £28K | £8,588 | 1 |
| 31 Jan 2024 | -£691 | £13K | £14K | 1 |
Where Tec Locksmith & Security Ltd is registered
The registered office is in Braintree (CM77), in the Braintree local authority area, East of England. Show CM77 8FW on a map.
Other trade companies in CM77
- Heating Engineer Essex LtdPlumbers and heating engineers
- MCTG Installations LtdFinishing trades
- 247 Smoke Vent Services LtdElectricians
- Lumora Energy LtdElectricians
- MJD Electrical and Security LtdElectricians
- BBP Development Group LtdProperty developers
- Best Choice Roofing & Building LtdRoofers
- Network Av LtdElectricians
What happens if Tec Locksmith & Security 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14600245
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 January 2023 (3 years ago)
- Registered office
- 49 Crab Apple Drive, Black Notley, Braintree, CM77 8FW
- Nature of business
- Other construction installation (SIC 43290)
Security systems service activities (SIC 80200) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 17 January 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 Braintree
Other active installation companies (insulation, lifts, shutters and similar) registered in Braintree.
- VR Build Solutions Ltd2026
- A. Joy Limited2012
- Agr Solutions Ltd2024
- Apollo Glass Ltd2024
- B D Sewell Ltd2009
- B&W Lifts Ltd2019
- BMC Powdercoaters Limited2012
- Braintree Scaffolding Ltd2023
All installation companies (insulation, lifts, shutters and similar) in Braintree · All trades in Braintree · Installers across the UK
Frequently asked questions
When are Tec Locksmith & Security Ltd's accounts due?
Tec Locksmith & Security Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Tec Locksmith & Security Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Tec Locksmith & Security Ltd still trading?
Tec Locksmith & Security 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 Tec Locksmith & Security Ltd do?
Tec Locksmith & Security Ltd is registered under Other construction installation (SIC 43290); Security systems service activities (SIC 80200).
How old is Tec Locksmith & Security Ltd?
Tec Locksmith & Security Ltd was incorporated on 18 January 2023, 3 years ago.
What is the penalty if Tec Locksmith & Security 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 Tec Locksmith & Security 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.