- Companies
- Installers
- Glasgow
- Insite Teknical Ltd
Insite Teknical Ltd
- Company number
- SC822021
- Incorporated
- 7 Sep 20242 years trading
- Registered office
- 13 Old Bars Drive, Glasgow, North Lanarkshire, G69 0NN
- Nature of business
- Other construction installation
Insite Teknical Ltd is a 2-year-old private limited company registered in Glasgow, company number SC822021, one of 331 installation companies (insulation, lifts, shutters and similar) in Glasgow. Companies House shows its accounts as overdue: they were due on 7 September 2026.
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 Insite Teknical Ltd is registered
The registered office is in Glasgow (G69), in the North Lanarkshire local authority area, Scotland. Show G69 0NN on a map.
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What happens if Insite Teknical 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 | 8 Sep 2026 to 7 Oct 2026 | £150 |
| 1 to 3 months late | 8 Oct 2026 to 7 Dec 2026 | £375 |
| 3 to 6 months late | 8 Dec 2026 to 7 Mar 2027 | £750 |
| More than 6 months late | From 8 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2026 | £200 |
| 3 months late | 30 Dec 2026 | another £200 |
| 6 months late | 30 Mar 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- SC822021
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2024 (2 years ago)
- Registered office
- 13 Old Bars Drive, Glasgow, North Lanarkshire, G69 0NN
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 6 September 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.
- Inspired Projects Ltd2023
- Install Energy Services Limited2017
- Integrity Installation Services Limited2022
- IT Drylin Ltd2024
- J & D Property Maintenance (Scotland) Ltd2025
- J&C Architectural Limited2008
- J&J Ventilation Ltd2026
- J&L Hart Limited2018
All installation companies (insulation, lifts, shutters and similar) in Glasgow · All trades in Glasgow · Installers across the UK
Frequently asked questions
When are Insite Teknical Ltd's accounts due?
Insite Teknical Ltd's accounts were due at Companies House on 7 September 2026 and the register shows them as overdue.
When is Insite Teknical 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 6 September 2025, due by 6 September 2026, and one for the period to 30 September 2025, due by 30 September 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Insite Teknical Ltd still trading?
Insite Teknical 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 Insite Teknical Ltd do?
Insite Teknical Ltd is registered under Other construction installation (SIC 43290).
How old is Insite Teknical Ltd?
Insite Teknical Ltd was incorporated on 7 September 2024, 2 years ago.
What is the penalty if Insite Teknical 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 Insite Teknical 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.