- Companies
- Plumbers and heating engineers
- Brighton
- W B Duct Ltd
W B Duct Ltd
- Company number
- 14140291
- Incorporated
- 30 May 20224 years trading
- Registered office
- 103 Tumulus Road, Saltdean, Brighton, BN2 8HG
- Nature of business
- Plumbing, heat and air-conditioning installation
W B Duct Ltd is a 4-year-old private limited company registered in Brighton, company number 14140291, one of 140 plumbing and heating companies in Brighton. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 unchanged on the year before, at £0.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £0 | £0 | £0 | 2 | |
| 31 May 2024 | £0 | £0 | £0 | 2 | |
| 31 May 2023 | £378 | £7,690 | £7,312 | 1 |
Where W B Duct Ltd is registered
The registered office is in Brighton (BN2), in the Brighton and Hove local authority area, South East. Show BN2 8HG on a map.
Other trade companies in BN2
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- Quick Tyres & Service LtdMechanics and garages
- Alc Electrical LtdElectricians
- HG Electrical Contractors BTN LtdElectricians
- LT Building Specialists LtdBuilders
- Ab Estimating & Property Services LtdFinishing trades
- Simmos Roofing & Building LtdBuilders
What happens if W B Duct 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14140291
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 May 2022 (4 years ago)
- Registered office
- 103 Tumulus Road, Saltdean, Brighton, BN2 8HG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 29 May 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 Brighton
Other active plumbing and heating companies registered in Brighton.
- Water Delight Ltd2012
- WW Services Group Ltd2026
- X L Plumbing & Heating Ltd2005
- A & S Cooling Ltd2006
- A R Evans Plumbing & Heating Ltd2010
- A.S Anderson and Son Gas Contractors Ltd2026
- Ac Plumbers Ltd2016
- Air Cooled Spaces Ltd2026
All plumbing and heating companies in Brighton · All trades in Brighton · Plumbers and heating engineers across the UK
Frequently asked questions
When are W B Duct Ltd's accounts due?
W B Duct Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is W B Duct Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is W B Duct Ltd still trading?
W B Duct 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 W B Duct Ltd do?
W B Duct Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is W B Duct Ltd?
W B Duct Ltd was incorporated on 30 May 2022, 4 years ago.
What is the penalty if W B Duct 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 W B Duct 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.