- Companies
- Plumbers and heating engineers
- Uxbridge
- Smart Heating & Electrics Ltd
Smart Heating & Electrics Ltd
- Company number
- 11305726
- Incorporated
- 12 Apr 20188 years trading
- Registered office
- Flat3 Tilton Court, 2A Fairfield Road, Uxbridge, UB8 1DB
- Nature of business
- Plumbing, heat and air-conditioning installation
Smart Heating & Electrics Ltd is a 8-year-old private limited company registered in Uxbridge, company number 11305726, one of 55 plumbing and heating companies in Uxbridge. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £4,035 (+134.1%) on the year before, to £7,043.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- Current assets of £14K against £9,856 owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £7,043 | £9,761 | £14K | £9,856 | 2 |
| 30 Apr 2024 | £3,008 | £9,515 | £18K | £10K | 2 |
| 30 Apr 2023 | £2,581 | £6,312 | £11K | £2,997 | 2 |
| 30 Apr 2022 | £1,512 | £4,253 | £9,909 | £2,446 | 2 |
| 30 Apr 2021 | £679 | £1,120 | £8,922 | £1,268 | 2 |
| 30 Apr 2020 | £1 | £1 | |||
| 30 Apr 2019 | £1 | £1 |
Who runs and owns Smart Heating & Electrics Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** B*** | Director | Apr 2018 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| P*** S*** | Director | Jan 2020 | Feb 2023 |
Person with significant control
Where Smart Heating & Electrics Ltd is registered
The registered office is in Uxbridge (UB8), in the Hillingdon local authority area, London. Show UB8 1DB on a map.
Other trade companies in UB8
- D-Towel LtdCleaning companies
- Sahi & Dhot Builders LtdBuilders
- Chas LtdBuilders
- Express Roofing LtdRoofers
- Boilercare Cover LtdPlumbers and heating engineers
- RMKK LtdBuilders
- Nayia Properties LtdProperty developers
- Dashi Carpentry LtdJoiners and carpenters
What happens if Smart Heating & Electrics 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 11305726
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 April 2018 (8 years ago)
- Registered office
- Flat3 Tilton Court, 2A Fairfield Road, Uxbridge, UB8 1DB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 11 April 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Uxbridge
Other active plumbing and heating companies registered in Uxbridge.
- Smart Heating and Plumbing Services Limited2024
- SS Heat Works Ltd2019
- SSD Tiles & Bathroom Installation Specialist Ltd2023
- Surefire Heating and Gas Services Limited2020
- Thames Heating and Plumbing Ltd2026
- TM Heating & Plumbing Services Limited2013
- V.I.P Gas & Heating Ltd2024
- West 3 Mechanical Contractors Limited1996
All plumbing and heating companies in Uxbridge · All trades in Uxbridge · Plumbers and heating engineers across the UK
Frequently asked questions
When are Smart Heating & Electrics Ltd's accounts due?
Smart Heating & Electrics Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Smart Heating & Electrics Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Smart Heating & Electrics Ltd still trading?
Smart Heating & Electrics 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 Smart Heating & Electrics Ltd do?
Smart Heating & Electrics Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Smart Heating & Electrics Ltd?
Smart Heating & Electrics Ltd was incorporated on 12 April 2018, 8 years ago.
Who runs Smart Heating & Electrics Ltd?
Smart Heating & Electrics Ltd has 1 active director, the longest-serving appointed in Apr 2018. Their names and service addresses are on the Companies House register.
Who owns Smart Heating & Electrics Ltd?
One person or company has significant control of Smart Heating & Electrics Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Smart Heating & Electrics 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 Smart Heating & Electrics 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.