- Companies
- Builders
- Hillingdon
- D D Building Contractors Ltd
D D Building Contractors Ltd
- Company number
- 16334381
- Incorporated
- 21 Mar 20251 year trading
- Registered office
- 29 New Broadway, Hillingdon, Middlesex, UB10 0LL
- Nature of business
- Construction of domestic buildings
D D Building Contractors Ltd is a 1-year-old private limited company registered in Hillingdon, company number 16334381, one of 11 building contractors in Hillingdon. Its next accounts are due at Companies House on 21 December 2026, and its first CT600 is due at HMRC on 20 March 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 D D Building Contractors Ltd is registered
The registered office is in Hillingdon (UB10), in the Hillingdon local authority area, London. Show UB10 0LL on a map.
Other trade companies in UB10
- Buildmag LtdSpecialist contractors
- The Notch Homes LimitedJoiners and carpenters
- Platinum Grade Building LimitedFinishing trades
- Reno Move LtdPainters and decorators
- Giant Trade LimitedMotor traders
- Tiarni Grace Aviation Services LtdMachinery repair and installation
- LKL Vehicle Sales LtdMotor traders
- P Builds LtdPlumbers and heating engineers
Also registered at this address
11 other companies use the same registered office as D D Building Contractors Ltd.
- Abi Design & Build LtdBuilders
- Abs Window UK LtdFinishing trades
- CGP Builders LtdBuilders
- Classic Bedroom Design LtdFinishing trades
- CPD Builder LtdFinishing trades
- Hussain Developments LtdProperty developers
- M S Auto Tyres LtdMechanics and garages
- Merc Autobarn LtdMotor traders
- Purdey Construction LtdFinishing trades
- Purdey Interiors LtdBuilders
- R V Roofer LtdBuilders
What happens if D D Building Contractors 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 21 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Dec 2026 to 21 Jan 2027 | £150 |
| 1 to 3 months late | 22 Jan 2027 to 21 Mar 2027 | £375 |
| 3 to 6 months late | 22 Mar 2027 to 21 Jun 2027 | £750 |
| More than 6 months late | From 22 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16334381
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2025 (1 year ago)
- Registered office
- 29 New Broadway, Hillingdon, Middlesex, UB10 0LL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 20 March 2026
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 Hillingdon
Other active building contractors registered in Hillingdon.
- JF Ferreira Limited2024
- Matharu Construction Limited2010
- Planetacre Limited1999
- Purdey Interiors Ltd2023
- RS Builders Limited2018
- Saa Maintenance Ltd2025
- Satnam K Builders Limited2022
- Barak Contractors Limited2024
All building contractors in Hillingdon · All trades in Hillingdon · Builders across the UK
Frequently asked questions
When are D D Building Contractors Ltd's accounts due?
D D Building Contractors Ltd's next accounts are due at Companies House by 21 December 2026 (in 69 days), covering the period to 31 March 2026.
When is D D Building Contractors 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 20 March 2026, due by 20 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is D D Building Contractors Ltd still trading?
D D Building Contractors 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 D D Building Contractors Ltd do?
D D Building Contractors Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is D D Building Contractors Ltd?
D D Building Contractors Ltd was incorporated on 21 March 2025, 1 year ago.
What is the penalty if D D Building Contractors 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 D D Building Contractors Ltd 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.