- Companies
- Plumbers and heating engineers
- Truro
- Jose & Blackler Limited
Jose & Blackler Limited
- Company number
- 07047465
- Incorporated
- 17 Oct 200916 years trading
- Registered office
- 12A Threemilestone Industrial Estate, Threemilestone, Truro, Cornwall, TR4 9LD
- Nature of business
- Plumbing, heat and air-conditioning installation
Jose & Blackler Limited is a 16-year-old private limited company registered in Truro, company number 07047465, one of 32 plumbing and heating companies in Truro. 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 £21K (+2.6%) on the year before, to £842K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1M against £272K owed within a year: 3.8 times cover.
- 20 employees on average during the year.
- 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 Dec 2025 | £842K | £349K | £1M | £272K | 20 |
| 31 Dec 2024 | £821K | £204K | £941K | £214K | 20 |
| 31 Dec 2023 | £881K | £406K | £1M | £212K | 19 |
| 31 Dec 2022 | £853K | £742K | £1.2M | £329K | 20 |
| 31 Dec 2021 | £626K | £408K | £739K | £135K | 20 |
| 31 Dec 2020 | £647K | £416K | £1M | £437K | 20 |
| 31 Dec 2019 | £273K | £138K | £497K | £259K | 17 |
| 31 Dec 2018 | £128K | £118K | £470K | £350K | 19 |
| 31 Dec 2017 | £19K | £31K | £431K | £431K | 18 |
| 31 Dec 2016 | -£4,896 | £179K | £195K |
Public contracts won
Jose & Blackler Limited has 4 public sector contract awards on record; the ones with their own published value total £605K, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- NHS Property Services Limited3 awards
- NHS Property Services Limited1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| NHS Property Services Limited | Bellair Health Centre - Heating Repairs | £37K | 23 Jun 2026 |
| NHS Property Services Limited | Helston Health Centre - Boiler replacement | £85K | 28 Apr 2025 |
| NHS Property Services Limited | Replacement of calorifiers at Bodmin CDC | £51K | 1 Dec 2023 |
| NHS Property Services Limited | Boiler Replacements and associated backlog maintenance at Newquay Hospital | £433K | 8 Nov 2022 |
Where Jose & Blackler Limited is registered
The registered office is in Truro (TR4), in the Cornwall local authority area, South West. Show TR4 9LD on a map.
Other trade companies in TR4
- I Spy Group SW LtdElectricians
- Harbour & Stone Developments LtdProperty developers
- Switched on Land and Developments LimitedProperty developers
- Wren Developments LtdProperty developers
- Level Up Refurbishments LtdFinishing trades
- Stratton Cleaning Co LtdCleaning companies
- Slate Worx (Cornwall) LtdRoofers
- C & L Developments LimitedProperty developers
What happens if Jose & Blackler 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
- 07047465
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2009 (16 years ago)
- Registered office
- 12A Threemilestone Industrial Estate, Threemilestone, Truro, Cornwall, TR4 9LD
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 August 2026
- Charges (mortgages)
- 0 outstanding of 1 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 Truro
Other active plumbing and heating companies registered in Truro.
- Keith Woolcock Plumbing and Heating Ltd2019
- Kevin Bray Ltd2002
- Luke Tiller Plumbing & Heating Ltd2023
- Mid Cornwall Heating Limited2015
- ML Plumbing & Heating Ltd2024
- North Coast Heating Ltd2017
- Ocean Plumbing Limited2019
- On Tap Plumbing & Heating SW Limited2019
All plumbing and heating companies in Truro · All trades in Truro · Plumbers and heating engineers across the UK
Frequently asked questions
When are Jose & Blackler Limited's accounts due?
Jose & Blackler Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Jose & Blackler 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 Jose & Blackler Limited still trading?
Jose & Blackler 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 Jose & Blackler Limited do?
Jose & Blackler Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Jose & Blackler Limited?
Jose & Blackler Limited was incorporated on 17 October 2009, 16 years ago.
Has Jose & Blackler Limited won public sector contracts?
Yes. Jose & Blackler Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £605K), most recently from NHS Property Services Limited.
What is the penalty if Jose & Blackler 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 Jose & Blackler 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.