- Companies
- Machinery repair and installation
- Watford
- A&C Smart Services Ltd
A&C Smart Services Ltd
- Company number
- 15599891
- Incorporated
- 28 Mar 20242 years trading
- Registered office
- 1 Vicarage Road, Watford, WD18 0DE
- Nature of business
- Repair of electrical equipment; Electrical installation; Plumbing, heat and air-conditioning installation; Other engineering activities
A&C Smart Services Ltd is a 2-year-old private limited company registered in Watford, company number 15599891, one of 47 machinery repair and installation companies in Watford. Its next accounts are due at Companies House on 31 December 2027, and its first CT600 is due at HMRC on 26 March 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 unchanged on the year before, at £0.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 26 Mar 2026 | £0 | £0 | 0 | ||
| 31 Mar 2025 | £0 | £0 | £0 | 1 |
Where A&C Smart Services Ltd is registered
The registered office is in Watford (WD18), in the Watford local authority area, East of England. Show WD18 0DE on a map.
Other trade companies in WD18
- Aston Contractors LimitedInstallers
- Basky 613 LtdProperty developers
- M&E Motors LtdMotor traders
- Jeservicesgroup LtdBuilders
- RCK’S Car Wash Ltd LtdMechanics and garages
- S Buildx LtdBuilders
- CDP Mechanical Contracting LtdPlumbers and heating engineers
- Lane Commercial LtdCivil engineering
What happens if A&C Smart Services 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15599891
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 March 2024 (2 years ago)
- Registered office
- 1 Vicarage Road, Watford, WD18 0DE
- Nature of business
- Repair of electrical equipment (SIC 33140)
Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Other engineering activities (SIC 71129) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 26 March 2026
- Last confirmation statement
- 27 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Watford
Other active machinery repair and installation companies registered in Watford.
- A2Y Solutions Ltd2025
- Abc Lifts Ltd2024
- Abc Refrigeration Ltd2019
- Abcd Lift Specialist Ltd2021
- Abstract Cooling Limited2020
- Am Services London Ltd2005
- Amari Power Limited2007
- Asti International Ltd2026
All machinery repair and installation companies in Watford · All trades in Watford · Machinery repair and installation across the UK
Frequently asked questions
When are A&C Smart Services Ltd's accounts due?
A&C Smart Services Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is A&C Smart Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 26 March 2027, due by 26 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is A&C Smart Services Ltd still trading?
A&C Smart Services 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&C Smart Services Ltd do?
A&C Smart Services Ltd is registered under Repair of electrical equipment (SIC 33140); Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Other engineering activities (SIC 71129).
How old is A&C Smart Services Ltd?
A&C Smart Services Ltd was incorporated on 28 March 2024, 2 years ago.
What is the penalty if A&C Smart Services 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&C Smart Services 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.