- Companies
- Plumbers and heating engineers
- Gateshead
- Pstu Limited
Company profile · Plumbers and heating engineers
Pstu Limited
Pstu Limited is a newly incorporated private limited company registered in Gateshead, company number 17325804, one of 59 plumbing and heating companies in Gateshead. Its next accounts are due at Companies House on 7 April 2028, and its first CT600 is due at HMRC on 6 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 Pstu Limited is registered
The registered office is in Gateshead (NE8), in the Gateshead local authority area, North East. Show NE8 3QZ on a map.
Other trade companies in NE8
- Alqevon Health LtdMachinery repair and installation
- Cleanzora LtdCleaning companies
- 786 Security LtdMachinery repair and installation
- Harley Mitchells LtdElectricians
- Roel Property Services LtdFinishing trades
- Grassroots Gardeners LtdLandscapers and gardeners
- Northeast Facility Solutions LtdFacilities management
- Valley Construction Services (Ne) LtdFinishing trades
What happens if Pstu 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 7 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Apr 2028 to 7 May 2028 | £150 |
| 1 to 3 months late | 8 May 2028 to 7 Jul 2028 | £375 |
| 3 to 6 months late | 8 Jul 2028 to 7 Oct 2028 | £750 |
| More than 6 months late | From 8 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
- 17325804
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 July 2026
- Registered office
- 170 Baltic Quay, Mill Road, Gateshead, NE8 3QZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Gateshead
Other active plumbing and heating companies registered in Gateshead.
- Rapid Heat & Plumbing Ltd2026
- RCP Property Group Ltd2025
- RM Heating & Renewables Limited2026
- Robsons Heating & Plumbing (Ne) Ltd2026
- Smith’S Eco Heating & Plumbing Ltd2023
- Spectrum FM New & Maintain Ltd2025
- Splashworks Designer Bathrooms Ltd2023
- Splashworks Trade Limited2024
All plumbing and heating companies in Gateshead · All trades in Gateshead · Plumbers and heating engineers across the UK
Frequently asked questions
When are Pstu Limited's accounts due?
Pstu Limited's next accounts are due at Companies House by 7 April 2028 (in 543 days), covering the period to 31 July 2027.
When is Pstu 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 6 July 2027, due by 6 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 Pstu Limited still trading?
Pstu Limited 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 Pstu Limited do?
Pstu Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Pstu Limited?
Pstu Limited was incorporated on 7 July 2026, less than a year ago.
What is the penalty if Pstu 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 Pstu Limited 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.