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- CGL Contracts Limited
Company profile · Installers
CGL Contracts Limited
CGL Contracts Limited is a 6-year-old private limited company registered in Swansea, company number 12823977, one of 58 installation companies (insulation, lifts, shutters and similar) in Swansea. 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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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
CGL Contracts Limited over the years
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 £55K (-99.7%) on the year before, to £163.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £42K against £51K owed within a year: 0.8 times cover.
- 2 employees on average, up from 0 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £163 | £4,054 | £42K | £51K | 2 |
| 31 May 2024 | £55K | £105K | £377K | £332K | 0 |
| 31 May 2023 | £33K | £217K | £375K | £345K | 2 |
| 31 Aug 2022 | £8,922 | £73K | £73K | £65K | 0 |
| 31 Aug 2021 | -£2,075 | £500 | £600 | £2,675 | 0 |
Where CGL Contracts Limited is registered
The registered office is in Swansea (SA1), in the Swansea local authority area, Wales. Show SA1 5QF on a map.
Other trade companies in SA1
- JDS Ringside Customs LtdRepair services
- D & M Carpentry and Construction LimitedCivil engineering
- Westway Window Systems LimitedJoiners and carpenters
- International Classic Car Sales LtdMotor traders
- Edefec LtdBuilders
- Swansea Scaffolding Services LtdScaffolders
- Lou's Paint and Finish LimitedPainters and decorators
- Mesa Property Development LtdProperty developers
Also registered at this address
4 other companies use the same registered office as CGL Contracts Limited.
- Ace Alloy Diamond Cutting LimitedMechanics and garages
- CGL LimitedJoiners and carpenters
- Elite Heating Services (Wales) LimitedPlumbers and heating engineers
- Glenhall Developments LimitedProperty developers
What happens if CGL Contracts Limited 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
- 12823977
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2020 (6 years ago)
- Registered office
- 104 Walter Road, Swansea, SA1 5QF
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 17 October 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Swansea
Other active installation companies (insulation, lifts, shutters and similar) registered in Swansea.
- Charisma Construction Ltd2022
- Clyne Interior & Exterior Design Limited2006
- Coastal Construction Services Limited2016
- Crown Building Contractors Ltd2025
- Door System Installations Ltd2009
- East Midlands Underfloor Heating Store Ltd2016
- Efficient Living Solutions UK Ltd2023
- Energywise-Wales Limited2012
All installation companies (insulation, lifts, shutters and similar) in Swansea · All trades in Swansea · Installers across the UK
Frequently asked questions
When are CGL Contracts Limited's accounts due?
CGL Contracts Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is CGL Contracts Limited'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 CGL Contracts Limited still trading?
CGL Contracts Limited 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 CGL Contracts Limited do?
CGL Contracts Limited is registered under Other construction installation (SIC 43290).
How old is CGL Contracts Limited?
CGL Contracts Limited was incorporated on 19 August 2020, 6 years ago.
What is the penalty if CGL Contracts Limited 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 CGL Contracts Limited on Companies House for filed documents, officers and the full history.
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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.