- Companies
- Plumbers and heating engineers
- Ipswich
- G J Watts & Son Limited
G J Watts & Son Limited
- Company number
- 07810005
- Incorporated
- 14 Oct 201114 years trading
- Registered office
- Unit 2 the Rutherford Centre Dunlop Road, Hadleigh Road Industrial Estate, Ipswich, IP2 0UG
- Nature of business
- Plumbing, heat and air-conditioning installation
G J Watts & Son Limited is a 14-year-old private limited company registered in Ipswich, company number 07810005, one of 130 plumbing and heating companies in Ipswich. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £5,703 (+106.2%) on the year before, to £11K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £19K against £11K 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 Oct 2025 | £11K | £602 | £19K | £11K | 0 |
| 31 Oct 2024 | £5,370 | £1,458 | £22K | £21K | 0 |
| 31 Oct 2023 | £2,649 | £940 | £22K | £25K | 0 |
| 31 Oct 2022 | -£18K | £2,882 | £26K | £46K | 0 |
| 31 Oct 2021 | -£3,592 | £1,230 | £28K | £48K | 0 |
| 31 Oct 2020 | -£2,468 | £18K | £28K | £50K | 0 |
| 31 Oct 2019 | £13K | £781 | £25K | £53K | |
| 31 Oct 2018 | £31K | £1,290 | £22K | £26K | |
| 31 Oct 2017 | £37K | £16K | £50K | £48K | |
| 31 Oct 2016 | £68K | £21K | £59K | £32K |
Where G J Watts & Son Limited is registered
The registered office is in Ipswich (IP2), in the Ipswich local authority area, East of England. Show IP2 0UG on a map.
Other trade companies in IP2
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- East Pro Trade LimitedCleaning companies
- Stopbylovelle LtdCleaning companies
- Kavolt LtdElectricians
- MM Drylining Services LimitedSpecialist contractors
- Obot LtdCleaning companies
- Carleford Construction LtdBuilders
- T S Bathrooms and Plumbing LtdPlumbers and heating engineers
Also registered at this address
12 other companies use the same registered office as G J Watts & Son Limited.
- Abacus Blinds Suffolk LimitedFinishing trades
- BB Timber Frame LtdBuilders
- Caraccio Cleaning LtdCleaning companies
- Chapman Construction London LtdBuilders
- Dales Road M.O.T Centre LtdMechanics and garages
- Dawn Services Cleaning LtdCleaning companies
- Fresh ‘N Clean Services LimitedCleaning companies
- Hammond Autoserv LimitedMechanics and garages
- JM&M Electrical LimitedElectricians
- Orrilutions LtdCleaning companies
- Readco Investments LtdProperty developers
- Treewright LtdSpecialist contractors
What happens if G J Watts & Son 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 07810005
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 October 2011 (14 years ago)
- Registered office
- Unit 2 the Rutherford Centre Dunlop Road, Hadleigh Road Industrial Estate, Ipswich, IP2 0UG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 14 October 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 Ipswich
Other active plumbing and heating companies registered in Ipswich.
- G. B. Jackaman Limited2016
- Gasspec Plumbing & Heating Ea Ltd2023
- Glo-Blu Plumbing & Heating Services Ltd2012
- Graham Burgess Plumbing Services Limited2002
- Grantham Plumbing & Heating Limited2022
- GW Plumbing & Heating Limited2003
- H & S Heating Group Ltd2023
- Hadleigh Heatpumps Ltd2025
All plumbing and heating companies in Ipswich · All trades in Ipswich · Plumbers and heating engineers across the UK
Frequently asked questions
When are G J Watts & Son Limited's accounts due?
G J Watts & Son Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is G J Watts & Son Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is G J Watts & Son Limited still trading?
G J Watts & Son 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 G J Watts & Son Limited do?
G J Watts & Son Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is G J Watts & Son Limited?
G J Watts & Son Limited was incorporated on 14 October 2011, 14 years ago.
What is the penalty if G J Watts & Son 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 G J Watts & Son 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.