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- Sivan Construction Ltd
Company profile · Installers
Sivan Construction Ltd
Sivan Construction Ltd is a 1-year-old private limited company registered in Glasgow, company number SC843858, one of 331 installation companies (insulation, lifts, shutters and similar) in Glasgow. Its next accounts are due at Companies House on 3 January 2027, and its first CT600 is due at HMRC on 2 April 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Sivan Construction Ltd is registered
The registered office is in Glasgow (G33), in the Glasgow City local authority area, Scotland. Show G33 1NG on a map.
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- Forge Heating Group LimitedPlumbers and heating engineers
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What happens if Sivan Construction 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 3 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Jan 2027 to 3 Feb 2027 | £150 |
| 1 to 3 months late | 4 Feb 2027 to 3 Apr 2027 | £375 |
| 3 to 6 months late | 4 Apr 2027 to 3 Jul 2027 | £750 |
| More than 6 months late | From 4 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- SC843858
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 April 2025 (1 year ago)
- Registered office
- 90 Frankfield Street, Glasgow, Lanarkshire, G33 1NG
- Nature of business
- Other construction installation (SIC 43290)
Plastering (SIC 43310)
Joinery installation (SIC 43320)
Other building completion and finishing (SIC 43390) - Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 2 April 2026
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 Glasgow
Other active installation companies (insulation, lifts, shutters and similar) registered in Glasgow.
- SK Bathrooms Ltd2026
- SK Wish818 Ltd Limited2026
- SKB Glasgow Ltd2023
- Skyform (Scotland) Limited1996
- SM Bathrooms Ltd2026
- Smart Solutions 365 Scotland Ltd2026
- SMC Kitchens & Joinery Ltd2020
- Sol Ventilation Limited1997
All installation companies (insulation, lifts, shutters and similar) in Glasgow · All trades in Glasgow · Installers across the UK
Frequently asked questions
When are Sivan Construction Ltd's accounts due?
Sivan Construction Ltd's next accounts are due at Companies House by 3 January 2027 (in 83 days), covering the period to 30 April 2026.
When is Sivan Construction Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 April 2026, due by 2 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sivan Construction Ltd still trading?
Sivan Construction 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 Sivan Construction Ltd do?
Sivan Construction Ltd is registered under Other construction installation (SIC 43290); Plastering (SIC 43310); Joinery installation (SIC 43320); Other building completion and finishing (SIC 43390).
How old is Sivan Construction Ltd?
Sivan Construction Ltd was incorporated on 3 April 2025, 1 year ago.
What is the penalty if Sivan 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 Sivan Construction Ltd 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.