- Companies
- Roofers
- Portsmouth
- P&M Wilkin Ltd
P&M Wilkin Ltd
- Company number
- 16959938
- Incorporated
- 13 Jan 2026
- Registered office
- 82A High Street, Cosham, Portsmouth, PO6 3AJ
- Nature of business
- Roofing activities
P&M Wilkin Ltd is a newly incorporated private limited company registered in Portsmouth, company number 16959938, one of 87 roofing companies in Portsmouth. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 12 January 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.
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Where P&M Wilkin Ltd is registered
The registered office is in Portsmouth (PO6), in the Portsmouth local authority area, South East. Show PO6 3AJ on a map.
Other trade companies in PO6
- Bellagio Partners LtdBuilders
- Cpenw LtdMachinery repair and installation
- Marla Brickwork & Construction LtdProperty developers
- Miracles in Metal LtdMechanics and garages
- FH Fire & Electrical LtdElectricians
- Thomcore LimitedSpecialist contractors
- JMS Southern LtdElectricians
- The Motum Group LtdSpecialist contractors
Shared registered office
26 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if P&M Wilkin 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £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
- 16959938
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 January 2026
- Registered office
- 82A High Street, Cosham, Portsmouth, PO6 3AJ
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Portsmouth
Other active roofing companies registered in Portsmouth.
- Pallard Roofing Ltd2023
- Perfect Pitch Roofing Limited2024
- Phillips Roofing (Southern) Ltd2024
- Portsmouth Paving and Roofing Limited2025
- Portsmouth Roofing Ltd2026
- Prestige Group Roofing Limited2025
- Pro Fix Roofing Ltd2026
- R&S Roofing & Cladding (South) Limited2022
All roofing companies in Portsmouth · All trades in Portsmouth · Roofers across the UK
Frequently asked questions
When are P&M Wilkin Ltd's accounts due?
P&M Wilkin Ltd's next accounts are due at Companies House by 31 December 2026 (in 78 days), covering the period to 31 March 2027.
When is P&M Wilkin 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 12 January 2027, due by 12 January 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 P&M Wilkin Ltd still trading?
P&M Wilkin 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 P&M Wilkin Ltd do?
P&M Wilkin Ltd is registered under Roofing activities (SIC 43910).
How old is P&M Wilkin Ltd?
P&M Wilkin Ltd was incorporated on 13 January 2026, less than a year ago.
What is the penalty if P&M Wilkin 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 P&M Wilkin 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.