- Company number
- SC705750
- Incorporated
- 4 Aug 20215 years trading
- Registered office
- 42 Nithsdale Road, Glasgow, G41 2AN
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
CCL Extensions Ltd is a 5-year-old private limited company registered in Glasgow, company number SC705750, one of 593 building contractors in Glasgow. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £4,012 (+72%) on the year before, to £9,584.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £12K against £940 owed within a year: more than 10 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £9,584 | £12K | £940 | 2 | |
| 31 Aug 2024 | £5,572 | £4,232 | £7,766 | £2,194 | 2 |
| 31 Aug 2023 | £1,333 | £2,846 | £4,628 | £3,295 | 2 |
| 31 Aug 2022 | £193 | £3,366 | £3,366 | £3,173 | 2 |
Where CCL Extensions Ltd is registered
The registered office is in Glasgow (G41), in the Glasgow City local authority area, Scotland. Show G41 2AN on a map.
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Also registered at this address
16 other companies use the same registered office as CCL Extensions Ltd.
- Amr Builders & Maintenance LtdProperty developers
- Autosport (Scotland) LtdMechanics and garages
- Av Scaffold LtdScaffolders
- Colltec Services LtdElectricians
- Concept Building Construction LtdBuilders
- Concept Design Builds LtdProperty developers
- DHM Places LtdProperty developers
- DHM Proserve LtdProperty developers
- GC Build Construction LtdProperty developers
- Gleam Team 732 LtdCleaning companies
- Graham Maintenance Scotland LtdFinishing trades
- Imf Building Services LimitedFinishing trades
- Iona Soft Clean LtdCleaning companies
- Maya Trading LtdCleaning companies
- Sos Building Maintenance LtdElectricians
- Weather Wall LimitedProperty developers
What happens if CCL Extensions 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- SC705750
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 August 2021 (5 years ago)
- Registered office
- 42 Nithsdale Road, Glasgow, G41 2AN
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 3 August 2026
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 Glasgow
Other active building contractors registered in Glasgow.
- CDH Developments Limited2012
- Ceiling and Partition Systems Ltd2025
- Cercon Group Limited2024
- Cergy Devco Limited2024
- Certus Building Contractors Ltd2018
- CGD Construction Ltd2018
- Chamberlain Bell Developments Ltd2014
- Cityscape Land & Developments Limited2004
All building contractors in Glasgow · All trades in Glasgow · Builders across the UK
Frequently asked questions
When are CCL Extensions Ltd's accounts due?
CCL Extensions Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is CCL Extensions Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is CCL Extensions Ltd still trading?
CCL Extensions 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 CCL Extensions Ltd do?
CCL Extensions Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is CCL Extensions Ltd?
CCL Extensions Ltd was incorporated on 4 August 2021, 5 years ago.
What is the penalty if CCL Extensions 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 CCL Extensions 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.