- Companies
- Electricians
- Hornchurch
- C.D.S. (Heating + Plumbing) Limited
C.D.S. (Heating + Plumbing) Limited
- Company number
- 03372161
- Incorporated
- 16 May 199729 years trading
- Registered office
- 92 Station Lane, Hornchurch, Essex, RM12 6LX
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
C.D.S. (Heating + Plumbing) Limited is a 29-year-old private limited company registered in Hornchurch, company number 03372161, one of 121 electrical contractors in Hornchurch. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £7,237 (-30.1%) on the year before, to £17K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £35K against £27K owed within a year: 1.3 times cover.
- 1 employee on average, down from 2 the year before.
- 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 May 2025 | £17K | £35K | £27K | 1 | |
| 31 May 2024 | £24K | £34K | £19K | 2 | |
| 31 May 2023 | £38K | £41K | £12K | 2 | |
| 31 May 2022 | £35K | £63K | £27K | 2 | |
| 31 May 2021 | £59K | £87K | £41K | 2 | |
| 31 May 2020 | £58K | £80K | £24K | 2 | |
| 31 May 2019 | £53K | £87K | £36K | ||
| 31 May 2018 | £60K | £91K | £33K | ||
| 31 May 2017 | £46K | £77K | £36K | ||
| 31 May 2016 | £18K | £37K | £53K | £40K |
Where C.D.S. (Heating + Plumbing) Limited is registered
The registered office is in Hornchurch (RM12), in the Havering local authority area, London. Show RM12 6LX on a map.
Other trade companies in RM12
- Al-Karam Doors & Crafts LtdJoiners and carpenters
- Mehrev Automotive Services LimitedMotor traders
- Khalis Builders LtdBuilders
- Hsa Trusted Service LtdCleaning companies
- JDC Group Solutions LtdFloor and wall tilers
- Ridgewell Electrical and Mechanical LtdElectricians
- Finescapes Essex LtdLandscapers and gardeners
- Fixpro Pest Control LtdCleaning companies
Also registered at this address
11 other companies use the same registered office as C.D.S. (Heating + Plumbing) Limited.
- B I S Door Systems LimitedInstallers
- Bespoke Cladding Solutions LtdProperty developers
- Bishops Electrical & Building Services LimitedElectricians
- Bison Shutters LtdInstallers
- Coates Bro's (Upminster) Ltd.Builders
- J Lancaster LtdPainters and decorators
- KNF Electrical Contractors LimitedElectricians
- Maybank Projects LtdFinishing trades
- MJS Air Conditioning LtdPlumbers and heating engineers
- P K Auto's LimitedMechanics and garages
- Pag Scaffolding LtdScaffolders
What happens if C.D.S. (Heating + Plumbing) 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 03372161
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 1997 (29 years ago)
- Registered office
- 92 Station Lane, Hornchurch, Essex, RM12 6LX
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 25 April 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Hornchurch
Other active electrical contractors registered in Hornchurch.
- Castle Fire & Security Ltd2025
- CB Electrical Limited2014
- CCH Electrical Services Limited2025
- Choice Electrical Contractors Ltd2016
- Clanmor Ltd2012
- CTS Electrical Contractors Ltd2019
- D & B Technical Systems Limited2003
- D G B Moreton Electrical Ltd2014
All electrical contractors in Hornchurch · All trades in Hornchurch · Electricians across the UK
Frequently asked questions
When are C.D.S. (Heating + Plumbing) Limited's accounts due?
C.D.S. (Heating + Plumbing) Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is C.D.S. (Heating + Plumbing) Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is C.D.S. (Heating + Plumbing) Limited still trading?
C.D.S. (Heating + Plumbing) 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 C.D.S. (Heating + Plumbing) Limited do?
C.D.S. (Heating + Plumbing) Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is C.D.S. (Heating + Plumbing) Limited?
C.D.S. (Heating + Plumbing) Limited was incorporated on 16 May 1997, 29 years ago.
What is the penalty if C.D.S. (Heating + Plumbing) 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 C.D.S. (Heating + Plumbing) 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.