- Companies
- Builders
- Chichester
- Whitmore Construction Ltd
Whitmore Construction Ltd
- Company number
- 11067599
- Incorporated
- 16 Nov 20178 years trading
- Registered office
- 28 Chalk Lane, Sidlesham, Chichester, PO20 7LW
- Nature of business
- Construction of domestic buildings; Wholesale of hardware, plumbing and heating equipment and supplies
Whitmore Construction Ltd is a 8-year-old private limited company registered in Chichester, company number 11067599, one of 123 building contractors in Chichester. Companies House shows its accounts as overdue: they were due on 31 August 2026.
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 down £963 (-3.5%) on the year before, to -£29K.
- Net assets rose in 1 of 6 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | -£29K | £29K | 0 | ||
| 30 Nov 2023 | -£28K | -£3,470 | £24K | 0 | |
| 30 Nov 2022 | -£26K | -£3,715 | £4,791 | 0 | |
| 30 Nov 2021 | -£30K | £8,968 | £8,968 | £12K | 0 |
| 30 Nov 2020 | £4,435 | £26K | £26K | £8,870 | 0 |
| 30 Nov 2019 | £23K | £3,256 | £3,294 | £3,038 | 0 |
| 30 Nov 2018 | £45K | £18K | £18K | £12K |
Where Whitmore Construction Ltd is registered
The registered office is in Chichester (PO20), in the Chichester local authority area, South East. Show PO20 7LW on a map.
Other trade companies in PO20
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- Ma Tyre Reach LtdMechanics and garages
- PJD (Sussex) LtdElectricians
- Format 90 LimitedMotor traders
- Taylor Door Solutions LtdSpecialist contractors
- Clean Heat Underfloor & Milling LtdPlumbers and heating engineers
- Hew Designs LtdBuilders
- BM Air Solutions LtdPlumbers and heating engineers
What happens if Whitmore Construction Ltd files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2026 to 30 Sep 2026 | £150 |
| 1 to 3 months late | 1 Oct 2026 to 30 Nov 2026 | £375 |
| 3 to 6 months late | 1 Dec 2026 to 28 Feb 2027 | £750 |
| More than 6 months late | From 1 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2026 | £200 |
| 3 months late | 28 Feb 2027 | another £200 |
| 6 months late | 30 May 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2027 | 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
- 11067599
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 November 2017 (8 years ago)
- Registered office
- 28 Chalk Lane, Sidlesham, Chichester, PO20 7LW
- Nature of business
- Construction of domestic buildings (SIC 41202)
Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740) - Year end
- 30 November (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 15 November 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Chichester
Other active building contractors registered in Chichester.
- Wittering Designs Ltd2023
- 61 Brighton Road Limited2014
- A G McBride Brickwork and General Building Limited2004
- Adept Construction (Sussex) Ltd2023
- All Expert Roofing Ltd2026
- Ambassador Building Company Southern Limited2025
- Apex Renovation Services Ltd2026
- Araz Design and Construction Ltd2024
All building contractors in Chichester · All trades in Chichester · Builders across the UK
Frequently asked questions
When are Whitmore Construction Ltd's accounts due?
Whitmore Construction Ltd's accounts were due at Companies House on 31 August 2026 and the register shows them as overdue.
When is Whitmore Construction Ltd's CT600 due?
The CT600 for the period to 30 November 2025 is due at HMRC by 30 November 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2026.
Is Whitmore Construction Ltd still trading?
Whitmore Construction Ltd is listed as active on the Companies House register (checked 13 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 Whitmore Construction Ltd do?
Whitmore Construction Ltd is registered under Construction of domestic buildings (SIC 41202); Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740).
How old is Whitmore Construction Ltd?
Whitmore Construction Ltd was incorporated on 16 November 2017, 8 years ago.
What is the penalty if Whitmore Construction 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 Whitmore Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.