- Companies
- Electricians
- Potters Bar
- Britannia General Maintenance Ltd
Britannia General Maintenance Ltd
- Company number
- 08964554
- Incorporated
- 28 Mar 201412 years trading
- Registered office
- 14 the Avenue, Potters Bar, EN6 1EB
- Nature of business
- Electrical installation
Britannia General Maintenance Ltd is a 12-year-old private limited company registered in Potters Bar, company number 08964554, one of 52 electrical contractors in Potters Bar. Its next accounts are due at Companies House on 29 January 2027, and the CT600 for the period to 29 April 2026 is due at HMRC on 29 April 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 £1,798 on the year before, to -£1,651.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £1,941 against £5,052 owed within a year: 0.4 times cover.
- 1 employee on average, up from 0 the year before.
- 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 |
|---|---|---|---|---|---|
| 29 Apr 2025 | -£1,651 | £1,941 | £5,052 | 1 | |
| 29 Apr 2024 | £147 | £449 | £2,122 | 0 | |
| 30 Apr 2023 | £292 | £2,984 | £4,872 | 1 | |
| 29 Apr 2022 | £1,959 | £11K | £12K | 0 | |
| 30 Apr 2021 | £3,407 | £3,592 | £3,085 | 1 | |
| 29 Apr 2020 | -£545 | £3,791 | £3,436 | 1 | |
| 29 Apr 2019 | £718 | £3,190 | £1,272 | 1 | |
| 30 Apr 2018 | £1,507 | £2,390 | £883 | ||
| 30 Apr 2017 | £2,000 | £15K | £13K | ||
| 30 Apr 2016 | £1,358 | £2,131 | £6,543 | £5,314 |
Where Britannia General Maintenance Ltd is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1EB on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
What happens if Britannia General Maintenance 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 29 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jan 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 29 Apr 2027 | £375 |
| 3 to 6 months late | 30 Apr 2027 to 29 Jul 2027 | £750 |
| More than 6 months late | From 30 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Apr 2027 | £200 |
| 3 months late | 29 Jul 2027 | another £200 |
| 6 months late | 29 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Apr 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
- 08964554
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 March 2014 (12 years ago)
- Registered office
- 14 the Avenue, Potters Bar, EN6 1EB
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 29 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 April 2025
- Last confirmation statement
- 5 February 2026
- Previous names
- Britania General Maintenance Ltd (until 1 Apr 2014)
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 Potters Bar
Other active electrical contractors registered in Potters Bar.
- Cti Electrical Limited2011
- Delieu Electrical Services Ltd2017
- Delta 'T' (Trace Heating) Limited1978
- Dmasonengineer Ltd2018
- Dta Lighting Ltd2024
- E N London Limited2001
- Eco Electric Solutions Limited2014
- Electrical Mart Limited2025
All electrical contractors in Potters Bar · All trades in Potters Bar · Electricians across the UK
Frequently asked questions
When are Britannia General Maintenance Ltd's accounts due?
Britannia General Maintenance Ltd's next accounts are due at Companies House by 29 January 2027 (in 108 days), covering the period to 29 April 2026.
When is Britannia General Maintenance Ltd's CT600 due?
The CT600 for the period to 29 April 2026 is due at HMRC by 29 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 January 2027.
Is Britannia General Maintenance Ltd still trading?
Britannia General Maintenance 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 Britannia General Maintenance Ltd do?
Britannia General Maintenance Ltd is registered under Electrical installation (SIC 43210).
How old is Britannia General Maintenance Ltd?
Britannia General Maintenance Ltd was incorporated on 28 March 2014, 12 years ago.
What is the penalty if Britannia General Maintenance 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 Britannia General Maintenance 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.