- Companies
- Electricians
- Sheffield
- Cabletek Limited
Cabletek Limited
- Company number
- 14615841
- Incorporated
- 25 Jan 20233 years trading
- Registered office
- Progress House 206 White Lane, Gleadless, Sheffield, South Yorkshire, S12 3GL
- Nature of business
- Electrical installation
Cabletek Limited is a 3-year-old private limited company registered in Sheffield, company number 14615841, one of 327 electrical contractors in Sheffield. 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 £9,239 on the year before, to £9,339.
- Current assets of £14K against £3,859 owed within a year: 3.7 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 | £9,339 | £14K | £3,859 | 1 | |
| 31 Jan 2024 | £100 | £100 |
Where Cabletek Limited is registered
The registered office is in Sheffield (S12), in the Sheffield local authority area, Yorkshire and The Humber. Show S12 3GL on a map.
Other trade companies in S12
- Wattam Family Group LtdPlumbers and heating engineers
- A Contract Lift LtdProperty developers
- KD Building Renovations LtdFinishing trades
- C.K Butlers Electrical LtdElectricians
- Drains Pipes Solutions LtdCleaning companies
- J Seale Bathrooms LtdJoiners and carpenters
- J Seale Plumbing and Heating LtdPlumbers and heating engineers
- NM Cleaning Services Ltd LtdCleaning companies
Also registered at this address
16 other companies use the same registered office as Cabletek Limited.
- Advanced Paving and Civils LimitedSpecialist contractors
- C & B Developments (South Yorkshire) LtdProperty developers
- Construction Floor Systems LimitedFloor and wall tilers
- Cozy Stoves (Yorkshire) LimitedPlumbers and heating engineers
- Cwna Smith LimitedSpecialist contractors
- Daf Building & Joinery LimitedBuilders
- Home Leisure & Marine LtdMachinery repair and installation
- J & S Electrical Engineering Services LtdElectricians
- KB Plumbing Heating & Gas Services LimitedPlumbers and heating engineers
- L.H. Construction LimitedInstallers
- Lockwood's Flooring LimitedFloor and wall tilers
- LV Project Management LtdLandscapers and gardeners
- MJV Property Solutions LimitedSpecialist contractors
- P P E Properties LimitedBuilders
- R & R Heating and Plumbing Services LtdPlumbers and heating engineers
- SD Motorcycles LimitedMotor traders
What happens if Cabletek 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 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
- 14615841
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2023 (3 years ago)
- Registered office
- Progress House 206 White Lane, Gleadless, Sheffield, South Yorkshire, S12 3GL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 24 January 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Sheffield
Other active electrical contractors registered in Sheffield.
- Calder Electrical Limited2009
- Camforce Ltd2025
- Carters Electrical Services Ltd2017
- Cavendish Electrical Services Ltd2026
- CCS Electrical Company Ltd2017
- CGM Electrical Ltd2025
- CHCF Solutions Limited2016
- CHG Electrical Limited2004
All electrical contractors in Sheffield · All trades in Sheffield · Electricians across the UK
Frequently asked questions
When are Cabletek Limited's accounts due?
Cabletek Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Cabletek Limited'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 Cabletek Limited still trading?
Cabletek 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 Cabletek Limited do?
Cabletek Limited is registered under Electrical installation (SIC 43210).
How old is Cabletek Limited?
Cabletek Limited was incorporated on 25 January 2023, 3 years ago.
What is the penalty if Cabletek 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 Cabletek 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.