- Companies
- Electricians
- Sheffield
- Nova Electrical and Mechanical Ltd
Nova Electrical and Mechanical Ltd
- Company number
- 15468686
- Incorporated
- 5 Feb 20242 years trading
- Registered office
- Unit 46, Dinnington Business Centre, Outgang Lane, Dinningt, Sheffield, S25 3QX
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Nova Electrical and Mechanical Ltd is a 2-year-old private limited company registered in Sheffield, company number 15468686, one of 327 electrical contractors in Sheffield. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £10K (+38.9%) on the year before, to £37K.
- Current assets of £165K against £97K owed within a year: 1.7 times cover.
- 4 employees on average, up from 3 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £37K | £165K | £97K | 4 | |
| 31 Aug 2024 | £27K | £144K | £94K | 3 |
Where Nova Electrical and Mechanical Ltd is registered
The registered office is in Sheffield (S25), in the Rotherham local authority area, Yorkshire and The Humber. Show S25 3QX on a map.
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What happens if Nova Electrical and Mechanical 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15468686
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 February 2024 (2 years ago)
- Registered office
- Unit 46, Dinnington Business Centre, Outgang Lane, Dinningt, Sheffield, S25 3QX
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 4 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 Sheffield
Other active electrical contractors registered in Sheffield.
- NRC Group Holdings Limited2021
- Oakbrook Electrical Ltd2016
- Ogs Electrical Ltd2009
- Oliver Baker Electrical Limited2023
- On-Power Electrical and Plumbing Ltd2015
- Online Group Services Ltd2009
- Ors Electrical & Security Ltd2022
- Oxelectrical Ltd2017
All electrical contractors in Sheffield · All trades in Sheffield · Electricians across the UK
Frequently asked questions
When are Nova Electrical and Mechanical Ltd's accounts due?
Nova Electrical and Mechanical Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Nova Electrical and Mechanical Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Nova Electrical and Mechanical Ltd still trading?
Nova Electrical and Mechanical 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 Nova Electrical and Mechanical Ltd do?
Nova Electrical and Mechanical Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Nova Electrical and Mechanical Ltd?
Nova Electrical and Mechanical Ltd was incorporated on 5 February 2024, 2 years ago.
What is the penalty if Nova Electrical and Mechanical 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 Nova Electrical and Mechanical 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.