- Companies
- Electricians
- Llanelli
- A-Z Electrical Install Limited
A-Z Electrical Install Limited
- Company number
- 09838905
- Incorporated
- 23 Oct 201510 years trading
- Registered office
- 6 Norton Road, Penygroes, Llanelli, Dyfed, SA14 7RS
- Nature of business
- Electrical installation
A-Z Electrical Install Limited is a 10-year-old private limited company registered in Llanelli, company number 09838905, one of 30 electrical contractors in Llanelli. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £1,118 (+44.7%) on the year before, to -£1,384.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £18K against £18K owed within a year: 1.0 times cover.
- 1 employee 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 Oct 2025 | -£1,384 | £8,153 | £18K | £18K | 1 |
| 31 Oct 2024 | -£2,502 | £11K | £19K | £15K | 1 |
| 31 Oct 2023 | -£11K | £3,176 | £12K | £14K | 1 |
| 31 Oct 2022 | -£13K | £1,776 | £11K | £13K | 1 |
| 31 Oct 2021 | -£13K | £8,944 | £13K | £11K | 1 |
| 31 Oct 2020 | £3 | £6,162 | £7,645 | £7,900 | 1 |
| 31 Oct 2019 | £1 | ||||
| 31 Oct 2018 | £1 | ||||
| 31 Oct 2017 | £1 | £1 | £0 | ||
| 31 Oct 2016 | -£1,719 | £2,753 | £4,472 |
Where A-Z Electrical Install Limited is registered
The registered office is in Llanelli (SA14), in the Carmarthenshire local authority area, Wales. Show SA14 7RS on a map.
Other trade companies in SA14
- Llanelli Service Centre LtdMechanics and garages
- Cavity Wall Extraction UK LtdBuilders
- CCS Repairs LtdMachinery repair and installation
- JP Bathroom Services LtdInstallers
- Uplands Realty LimitedProperty developers
- Plasnewydd Homes LimitedProperty developers
- Afon Tawe Retreats LtdProperty developers
- Osbournandjames LtdProperty developers
What happens if A-Z Electrical Install 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 09838905
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 October 2015 (10 years ago)
- Registered office
- 6 Norton Road, Penygroes, Llanelli, Dyfed, SA14 7RS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 22 October 2025
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 Llanelli
Other active electrical contractors registered in Llanelli.
- A.C Electrics Llanelli Ltd2026
- Allspark Electrical Services Limited2011
- Bespoke Electrical Home Services Limited2020
- Bisbo Property Limited2017
- Celsius Installations & Services Limited2014
- Celtic Gates Ltd2025
- Copa Installations Ltd2022
- DGW Electrical Contractors Limited2010
All electrical contractors in Llanelli · All trades in Llanelli · Electricians across the UK
Frequently asked questions
When are A-Z Electrical Install Limited's accounts due?
A-Z Electrical Install Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is A-Z Electrical Install Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is A-Z Electrical Install Limited still trading?
A-Z Electrical Install 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 A-Z Electrical Install Limited do?
A-Z Electrical Install Limited is registered under Electrical installation (SIC 43210).
How old is A-Z Electrical Install Limited?
A-Z Electrical Install Limited was incorporated on 23 October 2015, 10 years ago.
What is the penalty if A-Z Electrical Install 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 A-Z Electrical Install 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.