- Companies
- Electricians
- Rushden
- CLS Electrical Services Ltd
CLS Electrical Services Ltd
- Company number
- 12424974
- Incorporated
- 27 Jan 20206 years trading
- Registered office
- 61A High Street South, Rushden, NN10 0RA
- Nature of business
- Electrical installation
CLS Electrical Services Ltd is a 6-year-old private limited company registered in Rushden, company number 12424974, one of 35 electrical contractors in Rushden. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 down £18K (-23.8%) on the year before, to £58K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £72K against £49K owed within a year: 1.5 times cover.
- 5 employees on average, up from 3 the year before.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £58K | £64K | £72K | £49K | 5 |
| 31 Jan 2025 | £76K | £51K | £98K | £60K | 3 |
| 31 Jan 2024 | £25K | £34K | £63K | £62K | 2 |
| 31 Jan 2023 | £1,224 | £10K | £17K | £32K | 2 |
| 31 Jan 2022 | £14K | £27K | £35K | 2 | |
| 31 Jan 2021 | £47K | £76K | £56K | 2 |
Where CLS Electrical Services Ltd is registered
The registered office is in Rushden (NN10), in the North Northamptonshire local authority area, East Midlands. Show NN10 0RA on a map.
Other trade companies in NN10
- Nene Valley Window Cleaning LtdCleaning companies
- Orla Projects LtdCleaning companies
- Rushden Hand Car Wash & Detailing LtdCleaning companies
- Bedford Flow Co LtdPlumbers and heating engineers
- Super Wash Hand Car Wash LtdCleaning companies
- Rockers Electrical Services LtdElectricians
- Hiett's Climate Solutions LtdPlumbers and heating engineers
- MDN Plumbing LtdPlumbers and heating engineers
Shared registered office
31 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if CLS Electrical 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12424974
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 January 2020 (6 years ago)
- Registered office
- 61A High Street South, Rushden, NN10 0RA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 1 October 2025
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 Rushden
Other active electrical contractors registered in Rushden.
- County Fire Services Limited2008
- County Power Limited2006
- Cpi Data Ltd2025
- D&L Electrical & Fire Protection Ltd2016
- Eco-Wave Solar Panels Limited2025
- Emerged Electrical Limited2026
- G Fletcher Electrical Ltd2013
- GPC Data Ltd2020
All electrical contractors in Rushden · All trades in Rushden · Electricians across the UK
Frequently asked questions
When are CLS Electrical Services Ltd's accounts due?
CLS Electrical Services Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is CLS Electrical Services Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is CLS Electrical Services Ltd still trading?
CLS Electrical 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 CLS Electrical Services Ltd do?
CLS Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is CLS Electrical Services Ltd?
CLS Electrical Services Ltd was incorporated on 27 January 2020, 6 years ago.
What is the penalty if CLS Electrical 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 CLS Electrical 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.