- Companies
- Plumbers and heating engineers
- Hertford
- Cava Heating Limited
Cava Heating Limited
- Company number
- 10310310
- Incorporated
- 3 Aug 201610 years trading
- Registered office
- Belfry House, Bell Lane, Hertford, Hertfordshire, SG14 1BP
- Nature of business
- Plumbing, heat and air-conditioning installation
Cava Heating Limited is a 10-year-old private limited company registered in Hertford, company number 10310310, one of 58 plumbing and heating companies in Hertford. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £39K (-25.4%) on the year before, to £114K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £117K against £19K owed within a year: 6.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £114K | £784 | £117K | £19K | 1 |
| 31 Aug 2024 | £153K | £28K | £158K | £28K | 1 |
| 31 Aug 2023 | £175K | £21K | £173K | £32K | 1 |
| 31 Aug 2022 | £173K | £61K | £179K | £26K | 1 |
| 31 Aug 2021 | £164K | £111K | £230K | £42K | 1 |
| 31 Aug 2020 | £218K | £219K | £269K | £84K | 1 |
| 31 Aug 2019 | £218K | £301K | £337K | £160K | 1 |
| 31 Aug 2018 | £157K | £64K | £194K | £87K | 1 |
| 31 Aug 2017 | £156K | £183K | £323K | £201K | 1 |
Where Cava Heating Limited is registered
The registered office is in Hertford (SG14), in the East Hertfordshire local authority area, East of England. Show SG14 1BP on a map.
Other trade companies in SG14
- Bespoke Performance Training LimitedMotor traders
- Ak Collectibles LimitedMotor traders
- Hoe Lane LimitedProperty developers
- Meads Plumbing & Heating LimitedPlumbers and heating engineers
- SRP Plumbing Services LtdPlumbers and heating engineers
- Worster and Son LimitedFinishing trades
- Recovery and Garage Services LimitedMechanics and garages
- The Village Home & Garden Company LtdFinishing trades
Shared registered office
158 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Cava Heating 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 10310310
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 August 2016 (10 years ago)
- Registered office
- Belfry House, Bell Lane, Hertford, Hertfordshire, SG14 1BP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 3 August 2025
- Previous names
- Cambplumb Limited (until 18 Jun 2026)
BGS Mechanical Engineers Limited (until 22 Feb 2023)
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 Hertford
Other active plumbing and heating companies registered in Hertford.
- CDP M & E Limited2018
- City Heating and Plumbing Ltd2013
- CSC Controls Ltd2017
- Custom Build Plumbing & Heating Limited2015
- D M C Plumbing & Heating Services Ltd2012
- D Walker Mechancial Services Limited2021
- Domestic Heating Team Ltd2018
- Elstree Plumbers Limited2003
All plumbing and heating companies in Hertford · All trades in Hertford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Cava Heating Limited's accounts due?
Cava Heating Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Cava Heating Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Cava Heating Limited still trading?
Cava Heating Limited is listed as active on the Companies House register (checked 12 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 Cava Heating Limited do?
Cava Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Cava Heating Limited?
Cava Heating Limited was incorporated on 3 August 2016, 10 years ago.
What is the penalty if Cava Heating 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 Cava Heating Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.