- Companies
- Finishing trades
- Harrow
- Enc Construction Ltd
Enc Construction Ltd
- Company number
- 16124247
- Incorporated
- 9 Dec 20241 year trading
- Registered office
- 85 D'arcy Gardens, Harrow, HA3 9JU
- Nature of business
- Other building completion and finishing
Enc Construction Ltd is a 1-year-old private limited company registered in Harrow, company number 16124247, one of 251 building finishing companies in Harrow. Companies House shows its accounts as overdue: they were due on 9 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 Enc Construction Ltd is registered
The registered office is in Harrow (HA3), in the Harrow local authority area, London. Show HA3 9JU on a map.
Other trade companies in HA3
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- Asr234 LimitedCivil engineering
- Shine Bright With NV LtdMechanics and garages
- Direct Sparks LtdMachinery repair and installation
- Meral Decoration & Maintenance LtdPainters and decorators
- Add22 LtdCivil engineering
- Floyd Cleaners LimitedCleaning companies
- Amalia&Ioana LimitedBuilders
Also registered at this address
1 other company uses the same registered office as Enc Construction Ltd.
- Enduro Construction LimitedFinishing trades
What happens if Enc Construction 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 | 10 Sep 2026 to 9 Oct 2026 | £150 |
| 1 to 3 months late | 10 Oct 2026 to 9 Dec 2026 | £375 |
| 3 to 6 months late | 10 Dec 2026 to 9 Mar 2027 | £750 |
| More than 6 months late | From 10 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16124247
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 December 2024 (1 year ago)
- Registered office
- 85 D'arcy Gardens, Harrow, HA3 9JU
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 8 December 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Harrow
Other active building finishing companies registered in Harrow.
- Enduro Construction Limited2008
- Etalon Limited2016
- Falcon Abseiling Ltd2016
- Fanel Halip Ltd2015
- Fery Services Ltd2025
- FJ Building Ltd2014
- Foyers Group Ltd2025
- Fusion Development Limited2003
All building finishing companies in Harrow · All trades in Harrow · Finishing trades across the UK
Frequently asked questions
When are Enc Construction Ltd's accounts due?
Enc Construction Ltd's accounts were due at Companies House on 9 September 2026 and the register shows them as overdue.
When is Enc 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 8 December 2025, due by 8 December 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Enc Construction Ltd still trading?
Enc Construction Ltd is listed as active on the Companies House register (checked 12 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 Enc Construction Ltd do?
Enc Construction Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Enc Construction Ltd?
Enc Construction Ltd was incorporated on 9 December 2024, 1 year ago.
What is the penalty if Enc 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 Enc Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.