- Companies
- Plumbers and heating engineers
- Wellingborough
- Tek Mechanical Services Ltd
Tek Mechanical Services Ltd
- Company number
- 11914865
- Incorporated
- 29 Mar 20197 years trading
- Registered office
- 53 Hatton Park Road, Wellingborough, NN8 5AQ
- Nature of business
- Plumbing, heat and air-conditioning installation
Tek Mechanical Services Ltd is a 7-year-old private limited company registered in Wellingborough, company number 11914865, one of 60 plumbing and heating companies in Wellingborough. Its next accounts are due at Companies House on 5 January 2027, and the CT600 for the period to 5 April 2026 is due at HMRC on 5 April 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 down £268K on the year before, to -£268K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £13K against £41K owed within a year: 0.3 times cover.
- 5 employees on average, up from 0 the year before.
- Balance sheets on record for 5 years, 2020 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2024 | -£268K | £13K | £41K | 5 | |
| 5 Apr 2023 | £0 | 0 | |||
| 5 Apr 2022 | £1,341 | £1,341 | 0 | ||
| 5 Apr 2021 | £1,341 | £1,590 | £249 | 1 | |
| 5 Apr 2020 | £280 | £346 | £66 |
Where Tek Mechanical Services Ltd is registered
The registered office is in Wellingborough (NN8), in the North Northamptonshire local authority area, East Midlands. Show NN8 5AQ on a map.
Other trade companies in NN8
- Coral Recovery LtdMechanics and garages
- Agolli Construction LtdCivil engineering
- Everyguard Property Maintenance LtdBuilders
- Phoenix Exterior Cleaning LtdCleaning companies
- Richservices11 LtdBuilders
- D A Paving LtdFinishing trades
- Id Construction and Renovation Services LtdBuilders
- LS Roofing LtdRoofers
What happens if Tek Mechanical Services 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2027 | £200 |
| 3 months late | 5 Jul 2027 | another £200 |
| 6 months late | 5 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 11914865
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 March 2019 (7 years ago)
- Registered office
- 53 Hatton Park Road, Wellingborough, NN8 5AQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2025
- Last confirmation statement
- 22 August 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Wellingborough
Other active plumbing and heating companies registered in Wellingborough.
- Tno Limited2016
- W.S. Howe and Co. (Wellingborough) Limited1976
- Wellingborough Plumbing and Heating Services Limited2014
- Yuca Energy Limited2019
- Z&Y Group Ltd2022
- A N Scarratt Plumbing & Central Heating Ltd2005
- Air Con First Ltd2023
- Akf Trading Ltd2024
All plumbing and heating companies in Wellingborough · All trades in Wellingborough · Plumbers and heating engineers across the UK
Frequently asked questions
When are Tek Mechanical Services Ltd's accounts due?
Tek Mechanical Services Ltd's next accounts are due at Companies House by 5 January 2027 (in 85 days), covering the period to 5 April 2026.
When is Tek Mechanical Services Ltd's CT600 due?
The CT600 for the period to 5 April 2026 is due at HMRC by 5 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2027.
Is Tek Mechanical Services Ltd still trading?
Tek Mechanical Services 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 Tek Mechanical Services Ltd do?
Tek Mechanical Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Tek Mechanical Services Ltd?
Tek Mechanical Services Ltd was incorporated on 29 March 2019, 7 years ago.
What is the penalty if Tek Mechanical Services 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 Tek Mechanical Services 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.