- Companies
- Builders
- Barnard Castle
- Northenstar Plumbing & Construction Ltd
Northenstar Plumbing & Construction Ltd
- Company number
- 17091532
- Incorporated
- 14 Mar 2026
- Registered office
- 8 Thorngate Wynd, Barnard Castle, DL12 8PZ
- Nature of business
- Construction of domestic buildings
Northenstar Plumbing & Construction Ltd is a newly incorporated private limited company registered in Barnard Castle, company number 17091532, one of 15 building contractors in Barnard Castle. Its next accounts are due at Companies House on 14 December 2027, and its first CT600 is due at HMRC on 13 March 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 Northenstar Plumbing & Construction Ltd is registered
The registered office is in Barnard Castle (DL12), in the County Durham local authority area, North East. Show DL12 8PZ on a map.
Other trade companies in DL12
- Five Oaks Property & Development LtdProperty developers
- Hewndale LimitedSpecialist contractors
- Medley Automotive LtdMotor traders
- Taylor High Voltage Solutions LtdMachinery repair and installation
- Star Cobblers & Key Cutters LimitedRepair services
- Obsidian Motor Company LtdMotor traders
- MP Windscreens LimitedMechanics and garages
- Shevill Construction LtdJoiners and carpenters
What happens if Northenstar Plumbing & Construction 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 14 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 15 Dec 2027 to 14 Jan 2028 | £150 |
| 1 to 3 months late | 15 Jan 2028 to 14 Mar 2028 | £375 |
| 3 to 6 months late | 15 Mar 2028 to 14 Jun 2028 | £750 |
| More than 6 months late | From 15 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17091532
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 March 2026
- Registered office
- 8 Thorngate Wynd, Barnard Castle, DL12 8PZ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (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 Barnard Castle
Other active building contractors registered in Barnard Castle.
- R J Green Building Contractors Limited2017
- R. Wearmouth Limited2005
- Salus Street Limited2020
- SDB Construction (North East) Ltd2021
- Tom Heys Developments Ltd2019
- Vorken Limited2022
- A Hughes Building & Joinery Services Ltd2024
- Altruist North East Ltd2021
All building contractors in Barnard Castle · All trades in Barnard Castle · Builders across the UK
Frequently asked questions
When are Northenstar Plumbing & Construction Ltd's accounts due?
Northenstar Plumbing & Construction Ltd's next accounts are due at Companies House by 14 December 2027 (in 427 days), covering the period to 31 March 2027.
When is Northenstar Plumbing & 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 13 March 2027, due by 13 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Northenstar Plumbing & Construction Ltd still trading?
Northenstar Plumbing & Construction 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 Northenstar Plumbing & Construction Ltd do?
Northenstar Plumbing & Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Northenstar Plumbing & Construction Ltd?
Northenstar Plumbing & Construction Ltd was incorporated on 14 March 2026, less than a year ago.
What is the penalty if Northenstar Plumbing & 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 Northenstar Plumbing & Construction 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.