- Companies
- Installers
- Kilmarnock
- A & L Mechanical Installations Ltd.
A & L Mechanical Installations Ltd.
- Company number
- SC244215
- Incorporated
- 19 Feb 200323 years trading
- Registered office
- The Station Crosshouse Road, Kilmaurs, Kilmarnock, KA3 2TU
- Nature of business
- Other construction installation
A & L Mechanical Installations Ltd. is a 23-year-old private limited company registered in Kilmarnock, company number SC244215, one of 24 installation companies (insulation, lifts, shutters and similar) in Kilmarnock. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 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 down £162K (-96.7%) on the year before, to £5,575.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £1M against £1.2M owed within a year: 0.9 times cover.
- 49 employees on average, up from 22 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £5,575 | £382K | £1M | £1.2M | 49 |
| 28 Feb 2025 | £167K | £240K | £678K | £848K | 22 |
| 29 Feb 2024 | £85K | £236K | £549K | £760K | 28 |
| 28 Feb 2023 | £10K | £368K | £594K | £787K | 28 |
| 28 Feb 2022 | £14K | £365K | £849K | £839K | 28 |
| 28 Feb 2021 | £8,936 | £164K | £831K | £848K | 28 |
| 29 Feb 2020 | £8,999 | £7,873 | £688K | £747K | 28 |
| 28 Feb 2019 | £3,782 | £152K | £592K | £716K | 28 |
| 28 Feb 2018 | £1,127 | £101K | £305K | £438K | 28 |
| 28 Feb 2017 | £1,472 | £50K | £357K | £471K | 28 |
Where A & L Mechanical Installations Ltd. is registered
The registered office is in Kilmarnock (KA3), in the East Ayrshire local authority area, Scotland. Show KA3 2TU on a map.
Other trade companies in KA3
- Kobe Construct LtdBuilders
- Abw Fencing LtdInstallers
- Marlie Construction Contractors LtdSpecialist contractors
- As Built Engineering LtdCivil engineering
- Vip Car Wash LimitedCleaning companies
- Elite Roofing and Rendering Ltd LtdRoofers
- Cmautomods LtdMotor traders
- D4 Sparkle & Shine Services LtdCleaning companies
What happens if A & L Mechanical Installations 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- SC244215
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 February 2003 (23 years ago)
- Registered office
- The Station Crosshouse Road, Kilmaurs, Kilmarnock, KA3 2TU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 24 April 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Kilmarnock
Other active installation companies (insulation, lifts, shutters and similar) registered in Kilmarnock.
- Abw Fencing Ltd2026
- Agnes Joseph Limited2014
- Annandale Windows & Doors Limited2025
- Ayrshire Agencies Holdings Limited2024
- Buileach Construction Services Ltd2025
- Caldeck Ltd2022
- Complex Access Ltd2021
- Danyrendering Ltd2021
All installation companies (insulation, lifts, shutters and similar) in Kilmarnock · All trades in Kilmarnock · Installers across the UK
Frequently asked questions
When are A & L Mechanical Installations Ltd.'s accounts due?
A & L Mechanical Installations Ltd.'s next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is A & L Mechanical Installations Ltd.'s CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is A & L Mechanical Installations Ltd. still trading?
A & L Mechanical Installations 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 A & L Mechanical Installations Ltd. do?
A & L Mechanical Installations Ltd. is registered under Other construction installation (SIC 43290).
How old is A & L Mechanical Installations Ltd.?
A & L Mechanical Installations Ltd. was incorporated on 19 February 2003, 23 years ago.
What is the penalty if A & L Mechanical Installations 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 A & L Mechanical Installations 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.