- Companies
- Plumbers and heating engineers
- Rainham
- Call Jim Ltd
Call Jim Ltd
- Company number
- 13030738
- Incorporated
- 19 Nov 20205 years trading
- Registered office
- 82 Rainham Road, Rainham, Essex, RM13 7RJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Call Jim Ltd is a 5-year-old private limited company registered in Rainham, company number 13030738, one of 39 plumbing and heating companies in Rainham. 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 down £77K (-96.1%) on the year before, to £3,123.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £266K against £121K owed within a year: 2.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £3,123 | £266K | £121K | 1 | |
| 31 Mar 2024 | £81K | £296K | £107K | 1 | |
| 31 Mar 2023 | £12K | £18K | £23K | 1 | |
| 31 Mar 2022 | £11K | £31K | £38K | 1 |
Where Call Jim Ltd is registered
The registered office is in Rainham (RM13), in the Havering local authority area, London. Show RM13 7RJ on a map.
Other trade companies in RM13
- MM Motor Capital LtdMotor traders
- Namto LtdBuilders
- Digline Utilities LtdBuilders
- A & M Heating Plumbing LimitedPlumbers and heating engineers
- Cultured Auto LtdMechanics and garages
- Skyway Home LtdSpecialist contractors
- Car Sales Direct LtdMotor traders
- TLL Engineering Ltd LtdBuilders
Also registered at this address
22 other companies use the same registered office as Call Jim Ltd.
- Aj Catering Engineers LtdMachinery repair and installation
- Burke Demolition LtdGroundworks and demolition
- Calcor Building Contractors LtdProperty developers
- Calcor Exteriors LtdFloor and wall tilers
- Call Cleaning Services LtdCleaning companies
- Call Property Solutions LtdCleaning companies
- Crawford Glass of London LimitedGlaziers
- Doorey Building & Maintenance Contractors LtdProperty developers
- Elite Roofing Services (London) LtdRoofers
- Essex Eco LtdPlumbers and heating engineers
- First Call Engineering LtdMachinery repair and installation
- Hawksgrove Building & Maintenance LtdFinishing trades
- Hills Car Body Repairs LtdMechanics and garages
- J. Price Heating LtdPlumbers and heating engineers
- JPH Facilities and Maintenance LtdInstallers
- JW Construction Management LtdProperty developers
- Lvco LtdRepair services
- Me2U Car Registrations LtdMotor traders
- Mline (Essex) LtdMechanics and garages
- Siera LtdInstallers
- Unique Engineering Services (UK) LtdMachinery repair and installation
- Westcliff T and D LtdProperty developers
What happens if Call Jim 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
- 13030738
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2020 (5 years ago)
- Registered office
- 82 Rainham Road, Rainham, Essex, RM13 7RJ
- 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 2025
- Last confirmation statement
- 18 November 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 Rainham
Other active plumbing and heating companies registered in Rainham.
- Darby Mechanical Solutions Ltd2025
- Doowe Connect Ltd2025
- Doyle & Black Services Limited2022
- Essex Eco Ltd2020
- First Class Ventilation Ltd2013
- Heat Engineering Limited2021
- J. Price Heating Ltd2024
- JCG Plumbing Limited2014
All plumbing and heating companies in Rainham · All trades in Rainham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Call Jim Ltd's accounts due?
Call Jim 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 Call Jim 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 Call Jim Ltd still trading?
Call Jim 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 Call Jim Ltd do?
Call Jim Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Call Jim Ltd?
Call Jim Ltd was incorporated on 19 November 2020, 5 years ago.
What is the penalty if Call Jim 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 Call Jim 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.