- Companies
- Electricians
- Bristol
- Amp Electrical Limited
Amp Electrical Limited
- Company number
- 01731338
- Incorporated
- 13 Jun 198343 years trading
- Registered office
- Unit 21, Bonville Business Centre Bonville Road, Brislington, Bristol, BS4 5QR
- Nature of business
- Electrical installation
Amp Electrical Limited is a 43-year-old private limited company registered in Bristol, company number 01731338, one of 532 electrical contractors in Bristol. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £110K (-4.4%) on the year before, to £2.4M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £1.3M against £815K owed within a year: 1.6 times cover.
- 18 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £2.4M | £638K | £1.3M | £815K | 18 |
| 31 Dec 2024 | £2.5M | £856K | £1.2M | £467K | 18 |
| 31 Dec 2023 | £2.2M | £619K | £1.1M | £520K | 19 |
| 31 Dec 2022 | £2M | £766K | £1.1M | £374K | 19 |
| 31 Dec 2021 | £1.9M | £760K | £1.1M | £400K | 24 |
| 31 Dec 2020 | £1.8M | £824K | £1.2M | £543K | 20 |
| 31 Dec 2019 | £1.5M | £714K | £1.1M | £659K | 22 |
| 31 Dec 2018 | £1.4M | £483K | £749K | £360K | 23 |
| 31 Dec 2017 | £1.1M | £237K | £798K | £486K | 19 |
| 31 Dec 2016 | £1M | £287K | £746K | £360K | 18 |
Public contracts won
Amp Electrical Limited has 2 public sector contract awards on record; the ones with their own published value total £118K (2023). Source: Contracts Finder and Find a Tender award notices. For 1 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- University of Bristol2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| University of Bristol | Mechanical, Electrical, Building and Roofing Works Framework | Ceiling, not shown | 23 Oct 2023 |
| University of Bristol | Coombe Dingle Internal Tennis Court Lighting | £118K | 1 Aug 2023 |
Where Amp Electrical Limited is registered
The registered office is in Bristol (BS4), in the Bristol, City of local authority area, South West. Show BS4 5QR on a map.
Other trade companies in BS4
- A&A Flash-Cleaning LtdCleaning companies
- Elevate Facilities Management LimitedFacilities management
- Sosan Properties LtdProperty developers
- Care & Trade LimitedFinishing trades
- Retro-Classic Paintworks LimitedMechanics and garages
- Retro-Classic Car Restorations LimitedMechanics and garages
- Rafmaz LtdFinishing trades
- Woodman Brothers UK LimitedInstallers
What happens if Amp Electrical 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 01731338
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 June 1983 (43 years ago)
- Registered office
- Unit 21, Bonville Business Centre Bonville Road, Brislington, Bristol, BS4 5QR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 30 November 2025
- Charges (mortgages)
- 3 outstanding of 8 registered
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 Bristol
Other active electrical contractors registered in Bristol.
- Ample Electrical Ltd2015
- An Electrical Services Ltd2018
- Andy Criddle Electrical Limited2010
- Angus Electrical (Bristol) Limited2020
- Anstey Electrical Limited2010
- Antec Electrical Limited2006
- Aod Electrical Limited2025
- Ap Design Services Limited2009
All electrical contractors in Bristol · All trades in Bristol · Electricians across the UK
Frequently asked questions
When are Amp Electrical Limited's accounts due?
Amp Electrical Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Amp Electrical Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Amp Electrical Limited still trading?
Amp Electrical 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 Amp Electrical Limited do?
Amp Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Amp Electrical Limited?
Amp Electrical Limited was incorporated on 13 June 1983, 43 years ago.
Has Amp Electrical Limited won public sector contracts?
Yes. Amp Electrical Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £118K), most recently from University of Bristol.
What is the penalty if Amp Electrical 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 Amp Electrical 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.