- Companies
- Civil engineering
- Lincoln
- Northseek HDD Services Ltd
Northseek HDD Services Ltd
- Company number
- 16541607
- Incorporated
- 25 Jun 20251 year trading
- Registered office
- 112-113 High Street, Lincoln, LN5 7PY
- Nature of business
- Construction of utility projects for electricity and telecommunications
Northseek HDD Services Ltd is a 1-year-old private limited company registered in Lincoln, company number 16541607, one of 108 civil engineering contractors in Lincoln. Its next accounts are due at Companies House on 25 March 2027, and its first CT600 is due at HMRC on 24 June 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 Northseek HDD Services Ltd is registered
The registered office is in Lincoln (LN5), in the Lincoln local authority area, East Midlands. Show LN5 7PY on a map.
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- Jap Engineering LtdMachinery repair and installation
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- Roy Touch Cleaning Service LtdCleaning companies
- Odourfree LtdCleaning companies
Shared registered office
59 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 Northseek HDD Services 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 25 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Mar 2027 to 25 Apr 2027 | £150 |
| 1 to 3 months late | 26 Apr 2027 to 25 Jun 2027 | £375 |
| 3 to 6 months late | 26 Jun 2027 to 25 Sep 2027 | £750 |
| More than 6 months late | From 26 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16541607
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 June 2025 (1 year ago)
- Registered office
- 112-113 High Street, Lincoln, LN5 7PY
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 24 June 2026
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 Lincoln
Other active civil engineering contractors registered in Lincoln.
- O'Boyle Brothers Limited2009
- P A Gibbons Limited2006
- P&M Pavers (Lincoln) Ltd2007
- Peak Diesel Services (Lincoln) Ltd2008
- Pearson Barker Reinstatement Ltd2021
- Pearson Barker Utilities Ltd2024
- Perry's Pumps Limited2004
- PMD Contracting Ltd2012
All civil engineering contractors in Lincoln · All trades in Lincoln · Civil engineering across the UK
Frequently asked questions
When are Northseek HDD Services Ltd's accounts due?
Northseek HDD Services Ltd's next accounts are due at Companies House by 25 March 2027 (in 163 days), covering the period to 30 June 2026.
When is Northseek HDD Services 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 24 June 2026, due by 24 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Northseek HDD Services Ltd still trading?
Northseek HDD Services 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 Northseek HDD Services Ltd do?
Northseek HDD Services Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is Northseek HDD Services Ltd?
Northseek HDD Services Ltd was incorporated on 25 June 2025, 1 year ago.
What is the penalty if Northseek HDD Services 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 Northseek HDD Services 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.