- Companies
- Plumbers and heating engineers
- Romford
- DNS Plumbing & Electrical Ltd
DNS Plumbing & Electrical Ltd
- Company number
- 08651608
- Incorporated
- 15 Aug 201313 years trading
- Registered office
- Abacus House, 68A North Street, Romford, Essex, RM1 1DA
- Nature of business
- Plumbing, heat and air-conditioning installation
DNS Plumbing & Electrical Ltd is a 13-year-old private limited company registered in Romford, company number 08651608, one of 163 plumbing and heating companies in Romford. 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 up £282 (+22.1%) on the year before, to £1,559.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £38K against £43K owed within a year: 0.9 times cover.
- 7 employees on average during the year.
- 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 Aug 2025 | £1,559 | £18K | £38K | £43K | 7 |
| 31 Aug 2024 | £1,277 | £8,601 | £36K | £44K | 7 |
| 31 Aug 2023 | £160 | £21K | £36K | 6 | |
| 31 Aug 2022 | £4,903 | £25K | £38K | 7 | |
| 31 Aug 2021 | £7,140 | £22K | £38K | £100K | 7 |
| 31 Aug 2020 | £3,880 | £61K | £83K | £96K | 7 |
| 31 Aug 2019 | £311 | £28K | £68K | £77K | 6 |
| 31 Aug 2018 | £68 | £27K | £61K | £65K | 5 |
| 31 Aug 2017 | £737 | £21K | £32K | £33K | 3 |
| 31 Aug 2016 | £629 | £9,869 | £35K | £36K |
Where DNS Plumbing & Electrical Ltd is registered
The registered office is in Romford (RM1), in the Havering local authority area, London. Show RM1 1DA on a map.
Other trade companies in RM1
- Steam & Cool Commercial Engineering LimitedMachinery repair and installation
- Saix LtdSpecialist contractors
- Mega Ark LimitedBuilders
- Damir Auto LtdMotor traders
- Vascobuild LimitedBuilders
- Dream Living Spaces LtdBuilders
- Douglas Windows and Doors LimitedGlaziers
- Sergei SSM Builders LtdFinishing trades
Shared registered office
37 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 DNS Plumbing & Electrical 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 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
- 08651608
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 August 2013 (13 years ago)
- Registered office
- Abacus House, 68A North Street, Romford, Essex, RM1 1DA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 15 August 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 Romford
Other active plumbing and heating companies registered in Romford.
- DPH Servicing Ltd2026
- DPZ Limited2024
- DTM Heating & Plumbing Ltd2016
- DWG Mechanical Services Ltd2024
- Eastend Plumbers Ltd2020
- Ebg Mechanical Ltd2024
- Eco Cool Airconditioning Ltd2026
- Ecofuse Limited2024
All plumbing and heating companies in Romford · All trades in Romford · Plumbers and heating engineers across the UK
Frequently asked questions
When are DNS Plumbing & Electrical Ltd's accounts due?
DNS Plumbing & Electrical Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is DNS Plumbing & Electrical Ltd'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 DNS Plumbing & Electrical Ltd still trading?
DNS Plumbing & Electrical Ltd is listed as active on the Companies House register (checked 13 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 DNS Plumbing & Electrical Ltd do?
DNS Plumbing & Electrical Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is DNS Plumbing & Electrical Ltd?
DNS Plumbing & Electrical Ltd was incorporated on 15 August 2013, 13 years ago.
What is the penalty if DNS Plumbing & Electrical 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 DNS Plumbing & Electrical Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.