- Companies
- Civil engineering
- Biggin Hill
- Dow Surfacing Ltd
Dow Surfacing Ltd
- Company number
- 17346415
- Incorporated
- 17 Jul 2026
- Registered office
- Suite B, Kestrel House, 146/148 Main Road, Biggin Hill, Kent, TN16 3BA
- Nature of business
- Construction of roads and motorways
Dow Surfacing Ltd is a newly incorporated private limited company registered in Biggin Hill, company number 17346415, one of 28 civil engineering contractors in Biggin Hill. Its next accounts are due at Companies House on 17 April 2028, and its first CT600 is due at HMRC on 16 July 2028.
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 Dow Surfacing Ltd is registered
The registered office is in Biggin Hill (TN16), in the Bromley local authority area, London. Show TN16 3BA on a map.
Other trade companies in TN16
- Fuller & Sons Carpentry LtdProperty developers
- Protech Air Solutions LtdPlumbers and heating engineers
- DW Construction (South) LimitedCivil engineering
- Danvic Facilities & Refurbishment LimitedSpecialist contractors
- The Plumbing Brothers LtdFinishing trades
- Beckenham Driveways and Patios LtdInstallers
- Christmas Tree Farm Outdoors Services LtdLandscapers and gardeners
- Jak Rolling LimitedPainters and decorators
Shared registered office
69 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Dow Surfacing 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 17 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Apr 2028 to 17 May 2028 | £150 |
| 1 to 3 months late | 18 May 2028 to 17 Jul 2028 | £375 |
| 3 to 6 months late | 18 Jul 2028 to 17 Oct 2028 | £750 |
| More than 6 months late | From 18 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 17346415
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 July 2026
- Registered office
- Suite B, Kestrel House, 146/148 Main Road, Biggin Hill, Kent, TN16 3BA
- Nature of business
- Construction of roads and motorways (SIC 42110)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Biggin Hill
Other active civil engineering contractors registered in Biggin Hill.
- DT Plant Services Ltd2025
- DW Construction (South) Limited2026
- French Contracting Ltd2013
- G.J Surfacing Limited2026
- JRC Surfacing Ltd2025
- K&K Surfacing Ltd2024
- K&N Farming & Agricultural Ltd2018
- K&N Holdings Ltd2009
All civil engineering contractors in Biggin Hill · All trades in Biggin Hill · Civil engineering across the UK
Frequently asked questions
When are Dow Surfacing Ltd's accounts due?
Dow Surfacing Ltd's next accounts are due at Companies House by 17 April 2028 (in 553 days), covering the period to 31 July 2027.
When is Dow Surfacing 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 16 July 2027, due by 16 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Dow Surfacing Ltd still trading?
Dow Surfacing 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 Dow Surfacing Ltd do?
Dow Surfacing Ltd is registered under Construction of roads and motorways (SIC 42110).
How old is Dow Surfacing Ltd?
Dow Surfacing Ltd was incorporated on 17 July 2026, less than a year ago.
What is the penalty if Dow Surfacing 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 Dow Surfacing 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.