- Companies
- Electricians
- Hartlepool
- National Jointing Services Ltd
National Jointing Services Ltd
- Company number
- 12779819
- Incorporated
- 30 Jul 20206 years trading
- Registered office
- Exchange Building, 66 Church Street, Hartlepool, TS24 7DN
- Nature of business
- Electrical installation
National Jointing Services Ltd is a 6-year-old private limited company registered in Hartlepool, company number 12779819, one of 100 electrical contractors in Hartlepool. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 £6,905 (+3%) on the year before, to £237K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £296K against £136K owed within a year: 2.2 times cover.
- 6 employees on average, up from 5 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 Jul 2026 | £237K | £296K | £136K | 6 | |
| 31 Jul 2025 | £230K | £256K | £66K | 5 | |
| 31 Jul 2024 | £224K | £286K | £65K | 2 | |
| 31 Jul 2023 | £123K | £123K | £0 | 2 | |
| 31 Jul 2022 | £114K | £34K | £114K | £0 | 3 |
| 31 Jul 2021 | £33K | £3,512 | £38K | £5,890 | 3 |
Where National Jointing Services Ltd is registered
The registered office is in Hartlepool (TS24), in the Hartlepool local authority area, North East. Show TS24 7DN on a map.
Other trade companies in TS24
- Trice Works LimitedCleaning companies
- Lomax Offshore LtdSpecialist contractors
- A&S Diagnostics LtdMechanics and garages
- The Paint and Stain Co LimitedPainters and decorators
- Millers Services LtdRoofers
- SM Electrical (Ne) LimitedElectricians
- Gem Cleaning LtdCleaning companies
- D and C Electricians LtdElectricians
Shared registered office
112 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 National Jointing 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12779819
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 July 2020 (6 years ago)
- Registered office
- Exchange Building, 66 Church Street, Hartlepool, TS24 7DN
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 15 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 Hartlepool
Other active electrical contractors registered in Hartlepool.
- National Solar Solutions Limited2026
- Network Engineering Services Limited2013
- Nixon I&C Services Ltd2025
- Oanderson Off-Shore Services Ltd2023
- Paul Copeman Limited2006
- Paul Gooding Technical Services Limited2014
- Ple Electrical Services Limited2025
- Prestige Cable Installations Ltd2018
All electrical contractors in Hartlepool · All trades in Hartlepool · Electricians across the UK
Frequently asked questions
When are National Jointing Services Ltd's accounts due?
National Jointing Services Ltd's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is National Jointing Services Ltd's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is National Jointing Services Ltd still trading?
National Jointing 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 National Jointing Services Ltd do?
National Jointing Services Ltd is registered under Electrical installation (SIC 43210).
How old is National Jointing Services Ltd?
National Jointing Services Ltd was incorporated on 30 July 2020, 6 years ago.
What is the penalty if National Jointing 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 National Jointing 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.