- Companies
- Machinery repair and installation
- Telford
- SDT Electrical Contractors Limited
SDT Electrical Contractors Limited
- Company number
- 04906244
- Incorporated
- 21 Sep 200323 years trading
- Registered office
- 15 Bridge Road, Wellington, Telford, Shropshire, TF1 1EB
- Nature of business
- Repair of electrical equipment
SDT Electrical Contractors Limited is a 23-year-old private limited company registered in Telford, company number 04906244, one of 58 machinery repair and installation companies in Telford. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £295 (-17.4%) on the year before, to £1,400.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £13K against £14K owed within a year: 1.0 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 Dec 2025 | £1,400 | £7,175 | £13K | £14K | 0 |
| 31 Dec 2024 | £1,695 | £4,078 | £13K | £14K | 0 |
| 31 Dec 2023 | £12K | £7,755 | £23K | £14K | 0 |
| 31 Dec 2022 | £21K | £25K | £42K | £25K | 0 |
| 31 Dec 2021 | £9,630 | £14K | £24K | £20K | 0 |
| 31 Dec 2020 | £8,878 | £19K | £27K | £22K | 0 |
| 31 Dec 2019 | £5,445 | £4,775 | £16K | £15K | 0 |
| 31 Dec 2018 | £7,207 | £9,358 | £19K | £16K | |
| 31 Dec 2017 | £4,541 | £0 | £9,934 | £10K | |
| 31 Dec 2016 | £2,144 | £2,305 | £13K | £13K |
Where SDT Electrical Contractors Limited is registered
The registered office is in Telford (TF1), in the Telford and Wrekin local authority area, West Midlands. Show TF1 1EB on a map.
Other trade companies in TF1
- Tree and Gardening Services LimitedLandscapers and gardeners
- Black Country Sparks & Maintenance LtdElectricians
- Obsidian Motorcycles LtdMotor traders
- Salop Driveways & Patios LtdSpecialist contractors
- Tabbys Properties LtdProperty developers
- Jannah Investments LtdProperty developers
- Deer Park Land and Development LimitedProperty developers
- All Seasons Roofing and Building LimitedRoofers
Also registered at this address
22 other companies use the same registered office as SDT Electrical Contractors Limited.
- Active Outdoor Media LimitedCivil engineering
- Badhan Properties LimitedProperty developers
- Bright Nights Electrical LimitedInstallers
- Cathedral Controls LimitedElectricians
- Classic and Classy Motorcycles LtdMotor traders
- Clean Solar Solutions Franchises LtdCleaning companies
- Clean Solar Solutions LimitedCleaning companies
- Dax Property Cleaning LtdCleaning companies
- H Q Tiling LimitedFinishing trades
- Julie's Shines LimitedCleaning companies
- Mag Group Europe LtdFinishing trades
- NFG Access LimitedSpecialist contractors
- Philotimo Smart Power Solutions LimitedInstallers
- Rmex LtdFinishing trades
- S P Minton LtdCivil engineering
- Samsons Plumbing & Heating LimitedPlumbers and heating engineers
- Shed Box LimitedFinishing trades
- Smart CTRL LtdElectricians
- SMR Construction LimitedBuilders
- Thomas Operations (UK) LtdInstallers
- Wem MOT LtdMechanics and garages
- Whiteheads Builders LimitedCivil engineering
What happens if SDT Electrical Contractors 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 04906244
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2003 (23 years ago)
- Registered office
- 15 Bridge Road, Wellington, Telford, Shropshire, TF1 1EB
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 21 September 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Telford
Other active machinery repair and installation companies registered in Telford.
- Shaw Circuits Ltd2012
- Shropshire Gas Ltd2011
- Shropshire Maintenance Services Limited2013
- Shropshire Services Limited2025
- Steele Trade Ltd2021
- Telford Rewinds Limited1992
- Acb FM Solutions Ltd2024
- Aero Safety Ltd2022
All machinery repair and installation companies in Telford · All trades in Telford · Machinery repair and installation across the UK
Frequently asked questions
When are SDT Electrical Contractors Limited's accounts due?
SDT Electrical Contractors Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is SDT Electrical Contractors Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is SDT Electrical Contractors Limited still trading?
SDT Electrical Contractors 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 SDT Electrical Contractors Limited do?
SDT Electrical Contractors Limited is registered under Repair of electrical equipment (SIC 33140).
How old is SDT Electrical Contractors Limited?
SDT Electrical Contractors Limited was incorporated on 21 September 2003, 23 years ago.
What is the penalty if SDT Electrical Contractors 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 SDT Electrical Contractors 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.