- Companies
- Electricians
- Portsmouth
- Darvill Ltd
Darvill Ltd
- Company number
- 15418112
- Incorporated
- 16 Jan 20242 years trading
- Registered office
- 49A Fitzherbert Road, Farlington, Portsmouth, Hants, PO6 1RU
- Nature of business
- Electrical installation
Darvill Ltd is a 2-year-old private limited company registered in Portsmouth, company number 15418112, one of 148 electrical contractors in Portsmouth. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 January 2025, as filed at Companies House.
Where Darvill Ltd is registered
The registered office is in Portsmouth (PO6), in the Portsmouth local authority area, South East. Show PO6 1RU 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
Also registered at this address
11 other companies use the same registered office as Darvill Ltd.
- Adk Building Services LtdInstallers
- All Hours Plumbing LimitedPlumbers and heating engineers
- Baileys Roofing LtdRoofers
- Building Works Matters LtdBuilders
- Celia Acquisitions LtdProperty developers
- Essex Truck Sales LtdMotor traders
- Essex Van & Commercials LtdMotor traders
- Global Roof Care LtdRoofers
- Proscapes Drives and Patios LtdSpecialist contractors
- Rainguard Roofing Solutions LtdRoofers
- The Adk Group LtdBuilders
What happens if Darvill 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 15418112
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 January 2024 (2 years ago)
- Registered office
- 49A Fitzherbert Road, Farlington, Portsmouth, Hants, PO6 1RU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 15 January 2026
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 Portsmouth
Other active electrical contractors registered in Portsmouth.
- DCJ Electrical Ltd2025
- Design Electric Ltd2000
- Detection Fire & Security Ltd2021
- Diverse Contracting Ltd2014
- Drexon Electrical Ltd2024
- Duke Electrical Services Ltd2013
- Dynamic Electrical Services South Limited2013
- Eco Electrical Solutions Southern Limited2019
All electrical contractors in Portsmouth · All trades in Portsmouth · Electricians across the UK
Frequently asked questions
When are Darvill Ltd's accounts due?
Darvill Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Darvill Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Darvill Ltd still trading?
Darvill 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 Darvill Ltd do?
Darvill Ltd is registered under Electrical installation (SIC 43210).
How old is Darvill Ltd?
Darvill Ltd was incorporated on 16 January 2024, 2 years ago.
What is the penalty if Darvill 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 Darvill 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.