- Companies
- Joiners and carpenters
- Waterlooville
- C & G Building Contractors (UK) Ltd
C & G Building Contractors (UK) Ltd
- Company number
- 05570308
- Incorporated
- 21 Sep 200521 years trading
- Registered office
- 25 London Road, Widley, Waterlooville, PO7 5AS
- Nature of business
- Joinery installation
C & G Building Contractors (UK) Ltd is a 21-year-old private limited company registered in Waterlooville, company number 05570308, one of 44 joinery companies in Waterlooville. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £47K (+32.9%) on the year before, to £192K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £375K against £179K owed within a year: 2.1 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £192K | £74 | £375K | £179K | 3 |
| 31 Mar 2024 | £144K | £17K | £234K | £78K | 3 |
| 31 Mar 2023 | £216K | £115K | £320K | £86K | 3 |
| 31 Mar 2022 | £341K | £407K | £426K | £60K | 3 |
| 31 Mar 2021 | £370K | £460K | £483K | £86K | 3 |
| 31 Mar 2020 | £358K | £65 | £663K | £318K | 3 |
| 31 Mar 2019 | £323K | £184K | £414K | £107K | 3 |
| 31 Mar 2018 | £299K | £187K | £456K | £159K | 3 |
| 31 Mar 2017 | £86K | £32K | £207K | £91K | 4 |
| 31 Mar 2016 | £82K | £180 | £173K | £105K |
Where C & G Building Contractors (UK) Ltd is registered
The registered office is in Waterlooville (PO7), in the Havant local authority area, South East. Show PO7 5AS on a map.
Other trade companies in PO7
- Coast to Coast Flooring LtdFloor and wall tilers
- Fortress Roofing Services LtdInstallers
- Redlands Roofing LtdInstallers
- WCP Plumbing & Heating LtdPlumbers and heating engineers
- Sparmor Developments LtdProperty developers
- Titan Home Improvements LtdProperty developers
- Accord Housing LimitedProperty developers
- JM Property & Stoves Services LimitedBuilders
What happens if C & G Building Contractors (UK) 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 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 05570308
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2005 (21 years ago)
- Registered office
- 25 London Road, Widley, Waterlooville, PO7 5AS
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 21 September 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Waterlooville
Other active joinery companies registered in Waterlooville.
- C G Carpentry Limited2019
- Chris Loader of Hambledon Limited2006
- Coastline Carpentry & Building Limited2006
- Complete Carpentry Southern Limited2022
- D J F Carpentry Services Limited2016
- Denmead Carpentry Ltd2015
- Dryden Carpentry Limited2008
- England Joinery Limited2003
All joinery companies in Waterlooville · All trades in Waterlooville · Joiners and carpenters across the UK
Frequently asked questions
When are C & G Building Contractors (UK) Ltd's accounts due?
C & G Building Contractors (UK) Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is C & G Building Contractors (UK) Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is C & G Building Contractors (UK) Ltd still trading?
C & G Building Contractors (UK) 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 C & G Building Contractors (UK) Ltd do?
C & G Building Contractors (UK) Ltd is registered under Joinery installation (SIC 43320).
How old is C & G Building Contractors (UK) Ltd?
C & G Building Contractors (UK) Ltd was incorporated on 21 September 2005, 21 years ago.
What is the penalty if C & G Building Contractors (UK) 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 C & G Building Contractors (UK) 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.