- Companies
- Electricians
- Weston Super Mare
- Waterhouse Maintenance Services Limited
Waterhouse Maintenance Services Limited
- Company number
- 03492123
- Incorporated
- 14 Jan 199828 years trading
- Registered office
- Unit 51 BW Estates, Oldmixon Crescent, Weston Super Mare, North Somerset, BS24 9BA
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Other construction installation
Waterhouse Maintenance Services Limited is a 28-year-old private limited company registered in Weston Super Mare, company number 03492123, one of 8 electrical contractors in Weston Super Mare. 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 £39K (-5.1%) on the year before, to £731K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £1.9M against £799K owed within a year: 2.3 times cover.
- 38 employees on average, up from 28 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £731K | £120K | £1.9M | £799K | 38 |
| 31 Dec 2024 | £770K | £216K | £1.5M | £370K | 28 |
| 31 Dec 2023 | £736K | £177K | £926K | £327K | 27 |
| 31 Dec 2022 | £841K | £326K | £956K | £272K | 30 |
| 31 Dec 2021 | £742K | £257K | £884K | £307K | 33 |
| 31 Dec 2020 | £636K | £356K | £816K | £354K | 35 |
Where Waterhouse Maintenance Services Limited is registered
The registered office is in Weston Super Mare (BS24), in the North Somerset local authority area, South West. Show BS24 9BA on a map.
Other trade companies in BS24
- Weston Wetbelts LtdMechanics and garages
- De-Bruin Investments LtdProperty developers
- Cgdrylining LtdBuilders
- SR Wheel Refurb LimitedMechanics and garages
- ST Michaels Groundworks & Construction LtdBuilders
- Garrett Carpentry and Timber Frame LtdBuilders
- Renovate for Sale LtdFinishing trades
- N&S Commercials LtdMechanics and garages
What happens if Waterhouse Maintenance Services 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
- 03492123
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 January 1998 (28 years ago)
- Registered office
- Unit 51 BW Estates, Oldmixon Crescent, Weston Super Mare, North Somerset, BS24 9BA
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 14 January 2026
- Charges (mortgages)
- 1 outstanding of 3 registered
- Previous names
- Waterhouse Electrical & Engineering Services Limited (until 29 Sep 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 Weston Super Mare
Other active electrical contractors registered in Weston Super Mare.
- A.G. Macnab Limited1994
- Christos A Electrical Services Ltd2022
- J M Electrical (SW) Ltd2025
- KCB Electrical Services Ltd2025
- Pipes on Sight Holdings Limited2002
- South West Solar Solutions Ltd2023
- T9 Fire and Security Ltd2020
All electrical contractors in Weston Super Mare · All trades in Weston Super Mare · Electricians across the UK
Frequently asked questions
When are Waterhouse Maintenance Services Limited's accounts due?
Waterhouse Maintenance Services Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Waterhouse Maintenance Services 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 Waterhouse Maintenance Services Limited still trading?
Waterhouse Maintenance Services 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 Waterhouse Maintenance Services Limited do?
Waterhouse Maintenance Services Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290).
How old is Waterhouse Maintenance Services Limited?
Waterhouse Maintenance Services Limited was incorporated on 14 January 1998, 28 years ago.
What is the penalty if Waterhouse Maintenance Services 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 Waterhouse Maintenance Services 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.