- Companies
- Electricians
- Southend-on-Sea
- SLG Electrical Ltd
SLG Electrical Ltd
- Company number
- 07956426
- Incorporated
- 20 Feb 201214 years trading
- Registered office
- Clarence Street Chambers, 32 Clarence Street, Southend-on-Sea, Essex, SS1 1BD
- Nature of business
- Electrical installation
SLG Electrical Ltd is a 14-year-old private limited company registered in Southend-on-Sea, company number 07956426, one of 50 electrical contractors in Southend-on-Sea. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 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 £456 (+3%) on the year before, to -£15K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £7,856 against £33K owed within a year: 0.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2026 | -£15K | £4,010 | £7,856 | £33K | 0 |
| 28 Feb 2025 | -£15K | £3,729 | £9,453 | £38K | 0 |
| 29 Feb 2024 | £4,599 | £2,874 | £19K | £32K | 0 |
| 28 Feb 2023 | £11K | £2,879 | £23K | £13K | 0 |
| 28 Feb 2022 | £8,572 | £4,820 | £14K | £7,784 | 0 |
| 28 Feb 2021 | £15K | £6,030 | £24K | £9,884 | 0 |
| 29 Feb 2020 | £16K | £677 | £45K | £30K | |
| 28 Feb 2019 | £15K | £13K | £38K | £26K | |
| 28 Feb 2018 | £15K | £19K | £40K | £28K | |
| 28 Feb 2017 | £23K | £6,036 | £46K | £27K |
Where SLG Electrical Ltd is registered
The registered office is in Southend-on-Sea (SS1), in the Southend-on-Sea local authority area, East of England. Show SS1 1BD on a map.
Other trade companies in SS1
- Coastal Property Partners LtdProperty developers
- Blue Label LtdProperty developers
- Keyfast Locksmiths LtdMechanics and garages
- Flourishing Horticulture LimitedLandscapers and gardeners
- S&B Electrical Group LimitedElectricians
- Cukris Joinery LtdJoiners and carpenters
- Tread & Co. Tyres LtdMotor traders
- Faiton LimitedMotor traders
Also registered at this address
18 other companies use the same registered office as SLG Electrical Ltd.
- B&R Barnes (Kitchen & Bedrooms) LimitedInstallers
- Bradshaw Electrical LtdElectricians
- C Pond & Family LimitedProperty developers
- C.P. Installations (Southern) LimitedInstallers
- Chartfield Homes (Bagshot) LimitedProperty developers
- Chartfield Homes (Nyasaland) LimitedProperty developers
- Duty by Design LimitedSpecialist contractors
- DWK Building Services LtdPainters and decorators
- G & H Catering Equipment Services LtdMachinery repair and installation
- J Bates Services LimitedMachinery repair and installation
- Leigh Construction (Essex) LtdProperty developers
- Leigh Lofts LimitedProperty developers
- Nasco Digtec LtdMachinery repair and installation
- Rayleigh Glass Windows & Conservatories LimitedPainters and decorators
- Robinson Plumbing & Heating Supplies LimitedPlumbers and heating engineers
- Robinssons Carpentry LtdJoiners and carpenters
- Sparkbridge LimitedElectricians
- Tihson Builders LtdSpecialist contractors
What happens if SLG Electrical 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 07956426
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2012 (14 years ago)
- Registered office
- Clarence Street Chambers, 32 Clarence Street, Southend-on-Sea, Essex, SS1 1BD
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 20 February 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 Southend-on-Sea
Other active electrical contractors registered in Southend-on-Sea.
- Southend Electrical Services Ltd2016
- SP8 Installations Ltd2024
- Sparkbridge Limited1988
- Swe Electrical Contractors Limited2002
- TJR Contracts Limited2001
- TNS Contractors Ltd2015
- Tranquil Solutions Limited2026
- Welsford Power Services Ltd2014
All electrical contractors in Southend-on-Sea · All trades in Southend-on-Sea · Electricians across the UK
Frequently asked questions
When are SLG Electrical Ltd's accounts due?
SLG Electrical Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is SLG Electrical Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is SLG Electrical Ltd still trading?
SLG Electrical 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 SLG Electrical Ltd do?
SLG Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is SLG Electrical Ltd?
SLG Electrical Ltd was incorporated on 20 February 2012, 14 years ago.
What is the penalty if SLG Electrical 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 SLG Electrical 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.