- Company number
- 16725171
- Incorporated
- 17 Sep 20251 year trading
- Registered office
- 53 Empress Avenue, Ilford, IG1 3DE
- Nature of business
- Construction of domestic buildings; Glazing
Deepdrill Limited is a 1-year-old private limited company registered in Ilford, company number 16725171, one of 1,138 building contractors in Ilford. Its next accounts are due at Companies House on 17 June 2027, and its first CT600 is due at HMRC on 16 September 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Deepdrill LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Deepdrill Limited is registered
The registered office is in Ilford (IG1), in the Redbridge local authority area, London. Show IG1 3DE on a map.
Other trade companies in IG1
- Build Eye Secure LtdBuilders
- Zarielle LtdProperty developers
- Mandair Construction LtdBuilders
- Chowdhary Renovation LtdBuilders
- Zedk Motors LtdMotor traders
- Venga LtdMotor traders
- BZ Property Solutions LtdElectricians
- Xee Next Step LimitedMotor traders
What happens if Deepdrill 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 17 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Jun 2027 to 17 Jul 2027 | £150 |
| 1 to 3 months late | 18 Jul 2027 to 17 Sep 2027 | £375 |
| 3 to 6 months late | 18 Sep 2027 to 17 Dec 2027 | £750 |
| More than 6 months late | From 18 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16725171
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 September 2025 (1 year ago)
- Registered office
- 53 Empress Avenue, Ilford, IG1 3DE
- Nature of business
- Construction of domestic buildings (SIC 41202)
Glazing (SIC 43342) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Ilford
Other active building contractors registered in Ilford.
- Deepline Ltd2021
- Deluxe Construction Services Ltd2019
- Delyx Ltd2025
- Denigab Construction Ltd2025
- Desi Builders UK Limited2017
- DF Fire Stopping Ltd2026
- Dhankia Fitouts Ltd2026
- Diamond Construction & Build Ltd2025
All building contractors in Ilford · All trades in Ilford · Builders across the UK
Frequently asked questions
When are Deepdrill Limited's accounts due?
Deepdrill Limited's next accounts are due at Companies House by 17 June 2027 (in 247 days), covering the period to 30 September 2026.
When is Deepdrill Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 16 September 2026, due by 16 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Deepdrill Limited still trading?
Deepdrill Limited 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 Deepdrill Limited do?
Deepdrill Limited is registered under Construction of domestic buildings (SIC 41202); Glazing (SIC 43342).
How old is Deepdrill Limited?
Deepdrill Limited was incorporated on 17 September 2025, 1 year ago.
What is the penalty if Deepdrill 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 Deepdrill Limited 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.