- Companies
- Electricians
- Eastleigh
- TDS Electrical Limited
TDS Electrical Limited
- Company number
- 08218154
- Incorporated
- 18 Sep 201214 years trading
- Registered office
- Unit 5 Woodside Industrial Estate, Woodside Road, Eastleigh, Hampshire, SO50 4ET
- Nature of business
- Electrical installation
TDS Electrical Limited is a 14-year-old private limited company registered in Eastleigh, company number 08218154, one of 93 electrical contractors in Eastleigh. Its next accounts are due at Companies House on 5 January 2028, and its first CT600 is due at HMRC on 31 March 2028.
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 £53K (+18.8%) on the year before, to £334K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £566K against £245K owed within a year: 2.3 times cover.
- 7 employees on average, up from 6 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £334K | £74K | £566K | £245K | 7 |
| 31 Mar 2025 | £281K | £68K | £404K | £135K | 6 |
| 31 Mar 2024 | £165K | £18K | £193K | £41K | 5 |
| 31 Mar 2023 | £173K | £97K | £211K | £57K | 5 |
| 31 Mar 2022 | £463K | £446K | £562K | £121K | 6 |
| 31 Mar 2021 | £413K | £349K | £567K | £178K | 7 |
| 31 Mar 2020 | £227K | £190K | £283K | £65K | |
| 31 Mar 2019 | £321K | £314K | £481K | £164K | 5 |
| 31 Aug 2018 | £211K | £302K | £83K | ||
| 31 Aug 2017 | £131K | £180K | £70K |
Public contracts won
TDS Electrical Limited has one public sector contract award on record (2025). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Portsmouth City Council | Market Way lighting health and safety compliance works | 24 Oct 2025 |
Where TDS Electrical Limited is registered
The registered office is in Eastleigh (SO50), in the Eastleigh local authority area, South East. Show SO50 4ET on a map.
Other trade companies in SO50
- Chevron Homes LimitedBuilders
- Plymouth Construction & Roofing LtdRoofers
- Marley Roofing and Guttering LtdRoofers
- Gutter and Glass LimitedCleaning companies
- Zap Clean Systems LimitedCleaning companies
- Pro Spray Hampshire LtdPainters and decorators
- National Trusted Vehicles LtdMotor traders
- Kuji Service LtdMachinery repair and installation
Also registered at this address
2 other companies use the same registered office as TDS Electrical Limited.
- Shelving Solutions LimitedSpecialist contractors
- Total Design Shopfitting Services LimitedSpecialist contractors
What happens if TDS Electrical 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 5 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2028 to 5 Feb 2028 | £150 |
| 1 to 3 months late | 6 Feb 2028 to 5 Apr 2028 | £375 |
| 3 to 6 months late | 6 Apr 2028 to 5 Jul 2028 | £750 |
| More than 6 months late | From 6 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2028 | £200 |
| 3 months late | 5 Jul 2028 | another £200 |
| 6 months late | 5 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 2029 | 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
- 08218154
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 September 2012 (14 years ago)
- Registered office
- Unit 5 Woodside Industrial Estate, Woodside Road, Eastleigh, Hampshire, SO50 4ET
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 18 September 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Eastleigh
Other active electrical contractors registered in Eastleigh.
- Technical Works Limited2008
- Theeya Engineering & Consultancy Ltd2018
- Uniqueco Energy Ltd2023
- Volta Mechanical & Electrical Ltd2018
- W J G Electrical Limited2019
- Wave Elec Ltd2022
- Weaponised Design Ltd2021
- Wiltshire Electrical Ltd2017
All electrical contractors in Eastleigh · All trades in Eastleigh · Electricians across the UK
Frequently asked questions
When are TDS Electrical Limited's accounts due?
TDS Electrical Limited's next accounts are due at Companies House by 5 January 2028 (in 450 days), covering the period to 5 April 2027.
When is TDS Electrical Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 March 2027, due by 31 March 2028, and one for the period to 5 April 2027, due by 5 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is TDS Electrical Limited still trading?
TDS Electrical Limited is listed as active on the Companies House register (checked 12 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 TDS Electrical Limited do?
TDS Electrical Limited is registered under Electrical installation (SIC 43210).
How old is TDS Electrical Limited?
TDS Electrical Limited was incorporated on 18 September 2012, 14 years ago.
Has TDS Electrical Limited won public sector contracts?
Yes. TDS Electrical Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Portsmouth City Council.
What is the penalty if TDS Electrical 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 TDS Electrical Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.