- Companies
- Plumbers and heating engineers
- York
- No.5 Plumbing and Building Services Limited
No.5 Plumbing and Building Services Limited
- Company number
- 15288765
- Incorporated
- 16 Nov 20232 years trading
- Registered office
- 5 Petercroft Lane, Dunnington, York, North Yorkshire, YO19 5NQ
- Nature of business
- Plumbing, heat and air-conditioning installation
No.5 Plumbing and Building Services Limited is a 2-year-old private limited company registered in York, company number 15288765, one of 123 plumbing and heating companies in York. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £3,599 (+239%) on the year before, to £5,105.
- Current assets of £42K against £65K owed within a year: 0.7 times cover.
- 5 employees on average, up from 3 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £5,105 | £42K | £65K | 5 | |
| 31 Dec 2024 | £1,506 | £63K | £91K | 3 |
Public contracts won
No.5 Plumbing and Building Services Limited has 2 public sector contract awards on record; the ones with their own published value total £35K, from 2024 to 2025. Source: Contracts Finder and Find a Tender award notices. For 1 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Animal and Plant Health Agency1 award
- City of York Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Animal and Plant Health Agency | Contract C32444: Installation of Double Meshing Secondary S/S Wire Mesh | £35K | 29 Dec 2025 |
| City of York Council | Aids and Adaptations | Ceiling, not shown | 9 May 2024 |
Where No.5 Plumbing and Building Services Limited is registered
The registered office is in York (YO19), in the York local authority area, Yorkshire and The Humber. Show YO19 5NQ on a map.
Other trade companies in YO19
- York Heritage Build and Maintanance LtdBuilders
- RJ Brickwork & Sons LtdBuilders
- Potton Homes LimitedBuilders
- Historic Groundworks LtdSpecialist contractors
- Howardian Homes LtdBuilders
- Pro Juvenateuk LtdCleaning companies
- The Mews Concept LimitedProperty developers
- Templin Propping Systems LtdCivil engineering
What happens if No.5 Plumbing and Building Services 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 15288765
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 November 2023 (2 years ago)
- Registered office
- 5 Petercroft Lane, Dunnington, York, North Yorkshire, YO19 5NQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 15 November 2025
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 York
Other active plumbing and heating companies registered in York.
- Norcliffe Plumbing and Heating Ltd2026
- Nordli Plumbing & Heating Ltd2009
- Nunthorpe Services Ltd2018
- Owl Plumbing & Heating Ltd2020
- Pacific Heights Plumbing and Heating Services Limited2014
- Pad Gas Engineers Limited2002
- PGL Plumbing and Heating Ltd2024
- PJFM Plumbing Ltd2026
All plumbing and heating companies in York · All trades in York · Plumbers and heating engineers across the UK
Frequently asked questions
When are No.5 Plumbing and Building Services Limited's accounts due?
No.5 Plumbing and Building Services Limited's next accounts are due at Companies House by 30 September 2027 (in 351 days), covering the period to 31 December 2026.
When is No.5 Plumbing and Building Services Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is No.5 Plumbing and Building Services Limited still trading?
No.5 Plumbing and Building Services 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 No.5 Plumbing and Building Services Limited do?
No.5 Plumbing and Building Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is No.5 Plumbing and Building Services Limited?
No.5 Plumbing and Building Services Limited was incorporated on 16 November 2023, 2 years ago.
Has No.5 Plumbing and Building Services Limited won public sector contracts?
Yes. No.5 Plumbing and Building Services Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £35K), most recently from ANIMAL AND PLANT HEALTH AGENCY.
What is the penalty if No.5 Plumbing and Building Services 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 No.5 Plumbing and Building Services 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.