- Companies
- Specialist contractors
- London
- Blend Silicone Limited
Blend Silicone Limited
- Company number
- 15858509
- Incorporated
- 25 Jul 20242 years trading
- Registered office
- 209 High Road, London, N2 8AN
- Nature of business
- Other specialised construction activities n.e.c.
Blend Silicone Limited is a 2-year-old private limited company registered in London, company number 15858509, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 July 2025, as filed at Companies House.
Where Blend Silicone Limited is registered
The registered office is in London (N2), in the Barnet local authority area, London. Show N2 8AN on a map.
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Also registered at this address
3 other companies use the same registered office as Blend Silicone Limited.
- New Home Service LtdFinishing trades
- Sports Surfaces Installations LimitedCivil engineering
- The Enviro Building Company LimitedBuilders
What happens if Blend Silicone 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15858509
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 July 2024 (2 years ago)
- Registered office
- 209 High Road, London, N2 8AN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 19 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- Blessingo Limited2015
- Block Restoration Limited2014
- Bloomforte Assets Ltd2021
- Blossom Modular Ltd2025
- Blox Solutions Limited2021
- Blu Coast Construction Ltd2025
- Blue Apple Maintenance Ltd2023
- Blue Bear Construction Ltd2026
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Blend Silicone Limited's accounts due?
Blend Silicone Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Blend Silicone Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Blend Silicone Limited still trading?
Blend Silicone 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 Blend Silicone Limited do?
Blend Silicone Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Blend Silicone Limited?
Blend Silicone Limited was incorporated on 25 July 2024, 2 years ago.
What is the penalty if Blend Silicone 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 Blend Silicone Limited 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.