- Companies
- Electricians
- Wallington
- Wattsupp Electrical Contractors Limited
Wattsupp Electrical Contractors Limited
- Company number
- 17316211
- Incorporated
- 3 Jul 2026
- Registered office
- Unit 7 Vulcan House, Restmor Way, Wallington, SM6 7AH
- Nature of business
- Electrical installation
Wattsupp Electrical Contractors Limited is a newly incorporated private limited company registered in Wallington, company number 17316211, one of 45 electrical contractors in Wallington. Its next accounts are due at Companies House on 3 April 2028, and its first CT600 is due at HMRC on 2 July 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Wattsupp Electrical Contractors LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Wattsupp Electrical Contractors Limited is registered
The registered office is in Wallington (SM6), in the Sutton local authority area, London. Show SM6 7AH on a map.
Other trade companies in SM6
- Lno Construction LtdFinishing trades
- Hqa Renovation and Solutions LtdInstallers
- Averion Homes & Developments LtdProperty developers
- A&S Property Developer (London) LtdProperty developers
- Goready Mobile Tyres LtdMechanics and garages
- Burden Developments LimitedProperty developers
- Foxcontrolsolutions LtdElectricians
- Stelmac Design & Build LtdBuilders
Also registered at this address
21 other companies use the same registered office as Wattsupp Electrical Contractors Limited.
- 3242 Investments LtdProperty developers
- 5 Electrical Engineering LtdElectricians
- Aa Building Contractors LtdFinishing trades
- Acorn Environmental UK LimitedCleaning companies
- Anfus Building Services LimitedFinishing trades
- BCR Electrical and Building Services LimitedElectricians
- Burke & Clemens LimitedCleaning companies
- Buzz Electrical Solutions LimitedMachinery repair and installation
- C B K Workspace Solutions LimitedGlaziers
- Courtman Electrical Contractors LimitedElectricians
- Custom Carpentry & Construction LtdFinishing trades
- Dewmead LimitedProperty developers
- Duratec Roofing LtdRoofers
- Goodwin Associates LimitedProperty developers
- Goodwin Commercial LimitedProperty developers
- H Squared Construction LtdBuilders
- H Squared Property Development LimitedProperty developers
- Orbis Electrics LimitedElectricians
- The Formative Years Group LimitedProperty developers
- The Plumbing Heating & Gas Consultants LtdPlumbers and heating engineers
- W B Merrett & Son LimitedFinishing trades
What happens if Wattsupp Electrical Contractors 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 3 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Apr 2028 to 3 May 2028 | £150 |
| 1 to 3 months late | 4 May 2028 to 3 Jul 2028 | £375 |
| 3 to 6 months late | 4 Jul 2028 to 3 Oct 2028 | £750 |
| More than 6 months late | From 4 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 17316211
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 July 2026
- Registered office
- Unit 7 Vulcan House, Restmor Way, Wallington, SM6 7AH
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
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 Wallington
Other active electrical contractors registered in Wallington.
- 5 Electrical Engineering Ltd2023
- A & S Property Maintenance & Building Contractors Limited2001
- A.L.P. & Co. Ltd2012
- Aable Electrical Limited2001
- Angel Electrical Ltd2017
- Anova-UK Limited2025
- Base Fire Limited2012
- BCR Electrical and Building Services Limited2024
All electrical contractors in Wallington · All trades in Wallington · Electricians across the UK
Frequently asked questions
When are Wattsupp Electrical Contractors Limited's accounts due?
Wattsupp Electrical Contractors Limited's next accounts are due at Companies House by 3 April 2028 (in 538 days), covering the period to 31 July 2027.
When is Wattsupp Electrical Contractors Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 July 2027, due by 2 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Wattsupp Electrical Contractors Limited still trading?
Wattsupp Electrical Contractors 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 Wattsupp Electrical Contractors Limited do?
Wattsupp Electrical Contractors Limited is registered under Electrical installation (SIC 43210).
How old is Wattsupp Electrical Contractors Limited?
Wattsupp Electrical Contractors Limited was incorporated on 3 July 2026, less than a year ago.
What is the penalty if Wattsupp Electrical Contractors 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 Wattsupp Electrical Contractors 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.