- Companies
- Plumbers and heating engineers
- Newmarket
- J A Ryan Plumbing & Heating Limited
J A Ryan Plumbing & Heating Limited
- Company number
- 07153592
- Incorporated
- 10 Feb 201016 years trading
- Registered office
- 7 Laureate Industrial Estate, Newmarket, CB8 0AP
- Nature of business
- Plumbing, heat and air-conditioning installation
J A Ryan Plumbing & Heating Limited is a 16-year-old private limited company registered in Newmarket, company number 07153592, one of 24 plumbing and heating companies in Newmarket. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £2,648 (-4.2%) on the year before, to £60K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £75K against £31K owed within a year: 2.4 times cover.
- 3 employees on average, up from 0 the year before.
- Balance sheets on record for 10 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £60K | £75K | £31K | 3 | |
| 31 Mar 2025 | £63K | £64K | £19K | 0 | |
| 31 Mar 2024 | £55K | £37K | £13K | 1 | |
| 31 Mar 2023 | £60K | £43K | £14K | 1 | |
| 31 Mar 2022 | £49K | £34K | £12K | 1 | |
| 31 Mar 2021 | £34K | £23K | £8,853 | 1 | |
| 31 Mar 2020 | £29K | £27K | £2,698 | 1 | |
| 31 Mar 2019 | £26K | £22K | £5,489 | ||
| 31 Mar 2018 | £22K | £39K | £13K | ||
| 30 Mar 2018 | £22K | £39K | £13K |
Where J A Ryan Plumbing & Heating Limited is registered
The registered office is in Newmarket (CB8), in the West Suffolk local authority area, East of England. Show CB8 0AP on a map.
Other trade companies in CB8
- Houndworks Property Maintenance LtdCleaning companies
- Ajm Carpentry & Construction LtdBuilders
- Gemland Automotive LimitedMechanics and garages
- Safi Autobody Shop LimitedMechanics and garages
- BC Plumbing & Heating Contractors LtdPlumbers and heating engineers
- Anglia Landscaping Group LimitedLandscapers and gardeners
- Zee Mobile Tyres LtdMotor traders
- Ajs Developments (Burwell) LimitedProperty developers
Also registered at this address
17 other companies use the same registered office as J A Ryan Plumbing & Heating Limited.
- A & S Building & Landscaping LimitedLandscapers and gardeners
- A-Works LimitedBuilders
- Ak Scaffolding LimitedScaffolders
- Aplas Window Solutions (Ely) LimitedGlaziers
- Ashtree Property Improvements LtdJoiners and carpenters
- Brightday Electrical LimitedElectricians
- Cambridge Roofworks LimitedRoofers
- CRJ Carpentry and Construction LimitedBuilders
- Gemland Automotive LimitedMechanics and garages
- Granta Contracts LimitedBuilders
- J T Wayne Utilities LimitedCivil engineering
- JH Carpentry LimitedJoiners and carpenters
- LMS (Bse) LimitedScaffolders
- Mornett Brickwork and Construction LimitedBuilders
- P Collins Plumbing and Heating LimitedPlumbers and heating engineers
- R Hughes Electrical LimitedElectricians
- Triple 9 Group LimitedMachinery repair and installation
What happens if J A Ryan Plumbing & 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 07153592
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 February 2010 (16 years ago)
- Registered office
- 7 Laureate Industrial Estate, Newmarket, CB8 0AP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 10 February 2026
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 Newmarket
Other active plumbing and heating companies registered in Newmarket.
- Just So Plumbing Ltd2015
- K & Z Plumbing Ltd2021
- LBM Plumbing and Heating Limited2019
- Newmarket Plumbing and Heating Limited2012
- P Collins Plumbing and Heating Limited2026
- Polaris Air Conditioning Ltd2025
- Prompt Plumbing Limited2011
- R Hughes Plumbing & Heating Limited2016
All plumbing and heating companies in Newmarket · All trades in Newmarket · Plumbers and heating engineers across the UK
Frequently asked questions
When are J A Ryan Plumbing & Heating Limited's accounts due?
J A Ryan Plumbing & Heating Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is J A Ryan Plumbing & Heating Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is J A Ryan Plumbing & Heating Limited still trading?
J A Ryan Plumbing & Heating 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 J A Ryan Plumbing & Heating Limited do?
J A Ryan Plumbing & Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is J A Ryan Plumbing & Heating Limited?
J A Ryan Plumbing & Heating Limited was incorporated on 10 February 2010, 16 years ago.
What is the penalty if J A Ryan Plumbing & 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 J A Ryan Plumbing & Heating 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.