- Companies
- Electricians
- Belper
- JB Electrical Systems Ltd
JB Electrical Systems Ltd
- Company number
- 08336944
- Incorporated
- 19 Dec 201213 years trading
- Registered office
- 8 Chapel Street, Belper, Derbyshire, DE56 1AR
- Nature of business
- Electrical installation
JB Electrical Systems Ltd is a 13-year-old private limited company registered in Belper, company number 08336944, one of 35 electrical contractors in Belper. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 up £25K (+105.6%) on the year before, to £48K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £65K against £26K owed within a year: 2.5 times cover.
- 3 employees 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £48K | £28K | £65K | £26K | 3 |
| 30 Jun 2024 | £24K | £16K | £46K | £27K | 3 |
| 30 Jun 2023 | £18K | £29K | £33K | £18K | 3 |
| 30 Jun 2022 | £6,620 | £7,505 | £35K | £18K | 3 |
| 30 Jun 2021 | £13K | £34K | £53K | £27K | 3 |
| 30 Jun 2020 | £7,210 | £27K | £52K | £46K | 2 |
| 30 Jun 2019 | £7,279 | £11K | £35K | £29K | |
| 30 Jun 2018 | £4,743 | £5,500 | £18K | £15K | 2 |
| 30 Jun 2017 | £2,704 | £3,663 | £18K | £16K | 2 |
| 30 Jun 2016 | £1,878 | £3,821 | £13K | £12K |
Where JB Electrical Systems Ltd is registered
The registered office is in Belper (DE56), in the Amber Valley local authority area, East Midlands. Show DE56 1AR on a map.
Other trade companies in DE56
- Reed’S Refinishing LtdPainters and decorators
- Moylan & Parkin Property Investments LimitedProperty developers
- JWT Construction LtdBuilders
- Kingfisher Property SVS LtdInstallers
- Amber Building Services LtdBuilders
- R.G.Harrison LtdPlumbers and heating engineers
- Fonegoodsbelper LtdMachinery repair and installation
- H & R Property and Renovations LimitedBuilders
Also registered at this address
21 other companies use the same registered office as JB Electrical Systems Ltd.
- A.L.E.B. Property LtdProperty developers
- Amberbuild LtdCivil engineering
- Ans Training Solutions LtdSpecialist contractors
- Auto Additions Nationwide LimitedMachinery repair and installation
- Belper Developments LimitedProperty developers
- Brough Services (Derby) LimitedInstallers
- C J Bradshaw LtdMachinery repair and installation
- Eyden Signs LimitedSpecialist contractors
- HRS Plumbing and Heating LtdPlumbers and heating engineers
- Icon Motor Company LimitedMechanics and garages
- Jkam LtdCivil engineering
- KDM Consultancy Services LtdSpecialist contractors
- Keystone Developments (Building Derby) LtdBuilders
- Langley Landscaping Services LimitedLandscapers and gardeners
- New Oak Developments LtdSpecialist contractors
- NKR Developments LimitedProperty developers
- R J Glanville LimitedMechanics and garages
- S & S Shetliffe LimitedPlumbers and heating engineers
- SJM Interiors (Midlands) LimitedInstallers
- Swadlincote Fabrication LtdMachinery repair and installation
- The Tyre Brigade (GB) LimitedMechanics and garages
What happens if JB Electrical Systems 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 08336944
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 December 2012 (13 years ago)
- Registered office
- 8 Chapel Street, Belper, Derbyshire, DE56 1AR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 13 November 2025
- Previous names
- JB Electrical & Security Systems Ltd (until 18 Oct 2024)
N B Maintenance Services Ltd (until 5 Feb 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 Belper
Other active electrical contractors registered in Belper.
- Jih Electrical Ltd2014
- John Davies Electrical Contractor Limited1999
- LK Electrical and Fire Services Limited2014
- Loscoe Electrical C&I Limited2021
- M T Electrical Services Belper Limited2017
- Midlec Limited2002
- Millard Electrical Contractors Ltd2018
- Paul J Moran Ltd2013
All electrical contractors in Belper · All trades in Belper · Electricians across the UK
Frequently asked questions
When are JB Electrical Systems Ltd's accounts due?
JB Electrical Systems Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is JB Electrical Systems Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is JB Electrical Systems Ltd still trading?
JB Electrical Systems 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 JB Electrical Systems Ltd do?
JB Electrical Systems Ltd is registered under Electrical installation (SIC 43210).
How old is JB Electrical Systems Ltd?
JB Electrical Systems Ltd was incorporated on 19 December 2012, 13 years ago.
What is the penalty if JB Electrical Systems 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 JB Electrical Systems 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.