- Companies
- Plumbers and heating engineers
- Kettering
- S.T. Holford Plumbing & Heating Ltd
S.T. Holford Plumbing & Heating Ltd
- Company number
- 04579342
- Incorporated
- 1 Nov 200223 years trading
- Registered office
- C/O Azets Orion House (Ground Floor), Orion Way, Kettering, Northamptonshire, NN15 6PE
- Nature of business
- Plumbing, heat and air-conditioning installation
S.T. Holford Plumbing & Heating Ltd is a 23-year-old private limited company registered in Kettering, company number 04579342, one of 89 plumbing and heating companies in Kettering. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £200K (+173%) on the year before, to £315K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £540K against £297K owed within a year: 1.8 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £315K | £273K | £540K | £297K | 0 |
| 31 Mar 2024 | £116K | £274K | £421K | £298K | 10 |
| 31 Mar 2023 | £95K | £146K | £309K | £205K | 9 |
| 31 Mar 2022 | £101K | £193K | £401K | £296K | 9 |
| 31 Mar 2021 | £124K | £212K | £358K | £239K | 7 |
| 31 Mar 2020 | £168K | £85K | £298K | £205K | 10 |
| 31 Mar 2019 | £157K | £64K | £353K | £241K | |
| 31 Mar 2018 | £171K | £58K | £341K | £231K | |
| 31 Mar 2017 | £142K | £95K | £309K | £212K | 8 |
| 31 Mar 2016 | £135K | £109K | £263K | £154K |
Where S.T. Holford Plumbing & Heating Ltd is registered
The registered office is in Kettering (NN15), in the North Northamptonshire local authority area, East Midlands. Show NN15 6PE on a map.
Other trade companies in NN15
- MZK Builders LimitedBuilders
- Spotless Vibe LtdCleaning companies
- Abrahams Electrical Service LtdElectricians
- M&D Brickwork and Groundwork’S LtdBuilders
- Hawkes Homes LtdProperty developers
- KSH Services LtdSpecialist contractors
- V.I.P Car Spa LtdCleaning companies
- Oak Accomodations LtdProperty developers
Also registered at this address
17 other companies use the same registered office as S.T. Holford Plumbing & Heating Ltd.
- Bowhill Development Company LimitedProperty developers
- C J H and M N Developments LtdProperty developers
- Construct Lifts LimitedSpecialist contractors
- Dragon Drilling Services LtdGroundworks and demolition
- Edgeline Projects LimitedFinishing trades
- H.B. Pearce (Contractors) LimitedProperty developers
- Harrison and Co Property Developments LimitedProperty developers
- John Tolton Plastering Ltd.Plasterers
- Kettering Vehicle Rentals LimitedMechanics and garages
- Mta Drilltec LimitedInstallers
- Patrick Rayson Scaffolding Services LimitedScaffolders
- Pgi Bathrooms LimitedPlumbers and heating engineers
- Plumbco Management Company LtdPlumbers and heating engineers
- Proheat Contracts LimitedBuilders
- Raybell and Sons Surfacing LimitedCivil engineering
- Raybell Properties LimitedBuilders
- Sabar Installations LtdElectricians
What happens if S.T. Holford Plumbing & Heating 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04579342
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 November 2002 (23 years ago)
- Registered office
- C/O Azets Orion House (Ground Floor), Orion Way, Kettering, Northamptonshire, NN15 6PE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 11 November 2025
- Charges (mortgages)
- 2 outstanding of 2 registered
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 Kettering
Other active plumbing and heating companies registered in Kettering.
- Scott Barlow Plumbing & Heating Ltd2011
- Scott Heating and Ventilation Limited1975
- SL Leak Plumbing Ltd2025
- Spire Air Conditioning Limited2025
- Stema Solution Ltd2019
- Tadas & Co Ltd2012
- Thorough Plumber Limited2015
- Turner Plumbing and Heating Limited2023
All plumbing and heating companies in Kettering · All trades in Kettering · Plumbers and heating engineers across the UK
Frequently asked questions
When are S.T. Holford Plumbing & Heating Ltd's accounts due?
S.T. Holford Plumbing & Heating Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is S.T. Holford Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is S.T. Holford Plumbing & Heating Ltd still trading?
S.T. Holford Plumbing & Heating 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 S.T. Holford Plumbing & Heating Ltd do?
S.T. Holford Plumbing & Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is S.T. Holford Plumbing & Heating Ltd?
S.T. Holford Plumbing & Heating Ltd was incorporated on 1 November 2002, 23 years ago.
What is the penalty if S.T. Holford Plumbing & Heating 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 S.T. Holford Plumbing & Heating 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.