- Companies
- Electricians
- Carlisle
- A.M. (Cumbria) Limited
A.M. (Cumbria) Limited
- Company number
- 06718666
- Incorporated
- 8 Oct 200818 years trading
- Registered office
- 6 Brunswick Street, Carlisle, Cumbria, CA1 1PN
- Nature of business
- Electrical installation
A.M. (Cumbria) Limited is a 18-year-old private limited company registered in Carlisle, company number 06718666, one of 75 electrical contractors in Carlisle. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £2,018 (+121.5%) on the year before, to £357.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- 9 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 Nov 2025 | £357 | £0 | £111K | 9 | |
| 30 Nov 2024 | -£1,661 | £21K | £146K | 9 | |
| 30 Nov 2023 | -£1,813 | £81K | £169K | 9 | |
| 30 Nov 2022 | -£41K | £7,722 | £95K | 9 | |
| 30 Nov 2021 | -£40K | £105K | 7 | ||
| 30 Nov 2020 | -£41K | £107K | 6 | ||
| 30 Nov 2019 | -£42K | £0 | £109K | ||
| 30 Nov 2018 | £3,056 | £26K | £138K | ||
| 30 Nov 2017 | £31K | £48K | £105K | ||
| 30 Nov 2016 | £11K | £6,948 | £69K |
Who runs and owns A.M. (Cumbria) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| P*** M*** | Director | Nov 2008 |
| J*** M*** | Director | Dec 2011 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** R*** | Secretary | Nov 2008 | May 2013 |
| J*** M*** | Director | Oct 2008 | Nov 2008 |
| J*** M*** | Director | Oct 2008 | Nov 2008 |
| J*** R*** | Director | Nov 2008 | Dec 2011 |
| J*** R*** | Director | Oct 2008 | Oct 2008 |
People with significant control (2)
Public contracts won
A.M. (Cumbria) Limited has one public sector contract award on record; the ones with their own published value total £100K (2024). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cumberland Council | Maryport Primary School - General & Emergency Lighting | £100K | 1 Jul 2024 |
Where A.M. (Cumbria) Limited is registered
The registered office is in Carlisle (CA1), in the Cumberland local authority area, North West. Show CA1 1PN on a map.
Other trade companies in CA1
- Fine Finish Interiors LtdJoiners and carpenters
- GB Groundworks LtdCivil engineering
- Oak End Construction & Management LtdProperty developers
- GS10 Trading LimitedMotor traders
- Overbuilt UK LtdMotor traders
- Fire Door 360 LimitedJoiners and carpenters
- Carlisle Remapping LtdMechanics and garages
- Adam G Smith LimitedPlumbers and heating engineers
Shared registered office
35 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 A.M. (Cumbria) 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 06718666
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 October 2008 (18 years ago)
- Registered office
- 6 Brunswick Street, Carlisle, Cumbria, CA1 1PN
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 8 October 2025
- Previous names
- Ashworth McIntosh (NW) Limited (until 2 Jan 2009)
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 Carlisle
Other active electrical contractors registered in Carlisle.
- Ads Electrical (Cumbria) Limited2023
- Ajj Electrical (North) Limited2024
- Allengrove Electrical Ltd2019
- Amp Electrical (Carlisle) Limited2013
- Ar Carlisle Limited2025
- Archveer Limited1985
- Baj Electrical Engineering Ltd2025
- Bal Electrical Ltd2013
All electrical contractors in Carlisle · All trades in Carlisle · Electricians across the UK
Frequently asked questions
When are A.M. (Cumbria) Limited's accounts due?
A.M. (Cumbria) Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is A.M. (Cumbria) Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is A.M. (Cumbria) Limited still trading?
A.M. (Cumbria) 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.M. (Cumbria) Limited do?
A.M. (Cumbria) Limited is registered under Electrical installation (SIC 43210).
How old is A.M. (Cumbria) Limited?
A.M. (Cumbria) Limited was incorporated on 8 October 2008, 18 years ago.
Who runs A.M. (Cumbria) Limited?
A.M. (Cumbria) Limited has 2 active directors, the longest-serving appointed in Nov 2008. Their names and service addresses are on the Companies House register.
Who owns A.M. (Cumbria) Limited?
2 people or companies have significant control of A.M. (Cumbria) Limited: an individual (owns 25% to 50% of the shares); an individual (has significant influence or control).
Has A.M. (Cumbria) Limited won public sector contracts?
Yes. A.M. (Cumbria) Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £100K), most recently from Cumberland Council.
What is the penalty if A.M. (Cumbria) 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.M. (Cumbria) 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.