- Companies
- Electricians
- Reading
- Sterling Electrical Installations Limited
Company profile · Electricians
Sterling Electrical Installations Limited
Sterling Electrical Installations Limited is a 18-year-old private limited company registered in Reading, company number 06399477, one of 176 electrical contractors in Reading. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Sterling Electrical Installations LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 31 October 2025, as filed at Companies House.
Sterling Electrical Installations Limited over the years
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 £1,124 (-96.2%) on the year before, to £44.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £19K against £19K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- 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 Oct 2025 | £44 | £2,995 | £19K | £19K | 1 |
| 31 Oct 2024 | £1,168 | £1,202 | £16K | £14K | 1 |
| 31 Oct 2023 | £2,361 | £2,092 | £19K | £16K | 1 |
| 31 Oct 2022 | £455 | £759 | £16K | £16K | 1 |
| 31 Oct 2021 | £181 | £449 | £14K | £14K | 1 |
| 31 Oct 2020 | £816 | £2,202 | £15K | £14K | 1 |
| 31 Oct 2019 | £42 | £651 | £11K | £14K | 1 |
| 31 Oct 2018 | £665 | £316 | £8,838 | £15K | |
| 31 Oct 2017 | £11K | £1,754 | £11K | £8,024 | |
| 31 Oct 2016 | £598 | £1,933 | £12K | £11K |
Where Sterling Electrical Installations Limited is registered
The registered office is in Reading (RG7), in the West Berkshire local authority area, South East. Show RG7 4SA on a map.
Other trade companies in RG7
- Serenity Park Homes LtdMotor traders
- J Stroud Agricultural LtdProperty developers
- Just Henry Services LtdSpecialist contractors
- The Bugfather LtdCleaning companies
- D Ray Roofing LtdRoofers
- CMK26 LimitedMotor traders
- Solstice Environments LtdPlumbers and heating engineers
- Heston Energy Solutions LimitedElectricians
Also registered at this address
10 other companies use the same registered office as Sterling Electrical Installations Limited.
- Create CM LimitedBuilders
- Holloway Homes LtdBuilders
- JBR Electrics LimitedElectricians
- Lester Bathrooms LtdFloor and wall tilers
- Mid Devon Motor Co (Winkleigh) LimitedMechanics and garages
- P R Motors LimitedMechanics and garages
- Rechner (UK) LimitedMachinery repair and installation
- SMS@Home LimitedPlumbers and heating engineers
- Thacker Farm Services LimitedLandscapers and gardeners
- Yarnold Heating and Plumbing LtdPlumbers and heating engineers
What happens if Sterling Electrical Installations 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 06399477
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 October 2007 (18 years ago)
- Registered office
- C/O Goringe Accountants Ltd Waterside, 1650 Arlington Business Park, Theale, Reading, Berkshire, RG7 4SA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 13 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 Reading
Other active electrical contractors registered in Reading.
- Stryde Group Ltd2024
- SV Electrical Services Limited2014
- Swanson Homes Ltd2026
- Tatetone Limited1979
- Teescroft Electrical Ltd2007
- Thames Valley Energy Ltd2026
- Thames Valley Renewables Limited2024
- The Oxford Sash Window Company Limited2002
All electrical contractors in Reading · All trades in Reading · Electricians across the UK
Frequently asked questions
When are Sterling Electrical Installations Limited's accounts due?
Sterling Electrical Installations Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Sterling Electrical Installations Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Sterling Electrical Installations Limited still trading?
Sterling Electrical Installations 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 Sterling Electrical Installations Limited do?
Sterling Electrical Installations Limited is registered under Electrical installation (SIC 43210).
How old is Sterling Electrical Installations Limited?
Sterling Electrical Installations Limited was incorporated on 15 October 2007, 18 years ago.
What is the penalty if Sterling Electrical Installations 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 Sterling Electrical Installations 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.