- Companies
- Plumbers and heating engineers
- Middlesbrough
- DK Heating Ltd
DK Heating Ltd
- Company number
- 15882571
- Incorporated
- 7 Aug 20242 years trading
- Registered office
- Beaumont Accountancy Second Floor Enterprise House, Linthorpe Road, Middlesbrough, Cleveland, TS1 3QW
- Nature of business
- Plumbing, heat and air-conditioning installation
DK Heating Ltd is a 2-year-old private limited company registered in Middlesbrough, company number 15882571, one of 62 plumbing and heating companies in Middlesbrough. Its next accounts are due at Companies House on 31 May 2028, and the CT600 for the period to 31 August 2027 is due at HMRC on 31 August 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 up £24K (+183%) on the year before, to £38K.
- Current assets of £52K against £27K owed within a year: 1.9 times cover.
- 4 employees on average, up from 2 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2026 | £38K | £52K | £27K | 4 | |
| 31 Aug 2025 | £13K | £29K | £11K | 2 |
Where DK Heating Ltd is registered
The registered office is in Middlesbrough (TS1), in the Middlesbrough local authority area, North East. Show TS1 3QW on a map.
Other trade companies in TS1
- Maawa & Marwa LtdMechanics and garages
- Omnipest LtdCleaning companies
- Quality Auto Teeside LtdMotor traders
- Wemma-Rigging LtdBuilders
- Diamondshield LtdCleaning companies
- Northdrive Auto LtdMotor traders
- Kir LtdBuilders
- Open Bridge Enterprises LtdMotor traders
Also registered at this address
1 other company uses the same registered office as DK Heating Ltd.
- Eagle MOT Centre LimitedMechanics and garages
What happens if DK Heating 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 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2028 to 30 Jun 2028 | £150 |
| 1 to 3 months late | 1 Jul 2028 to 31 Aug 2028 | £375 |
| 3 to 6 months late | 1 Sep 2028 to 30 Nov 2028 | £750 |
| More than 6 months late | From 1 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15882571
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2024 (2 years ago)
- Registered office
- Beaumont Accountancy Second Floor Enterprise House, Linthorpe Road, Middlesbrough, Cleveland, TS1 3QW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2026
- Last confirmation statement
- 6 August 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 Middlesbrough
Other active plumbing and heating companies registered in Middlesbrough.
- Dsi Trading Ltd2018
- Elite Air Conditioning & Refrigeration Limited2008
- Expert Plumbing Limited2020
- Fernhouse Gardens & Homes Ltd2025
- FTS Group Limited1991
- G R Plumbing & Heating (Ne) Limited2022
- Hak Epg Ltd2022
- Heat4Energy Ltd2023
All plumbing and heating companies in Middlesbrough · All trades in Middlesbrough · Plumbers and heating engineers across the UK
Frequently asked questions
When are DK Heating Ltd's accounts due?
DK Heating Ltd's next accounts are due at Companies House by 31 May 2028 (in 597 days), covering the period to 31 August 2027.
When is DK Heating Ltd's CT600 due?
The CT600 for the period to 31 August 2027 is due at HMRC by 31 August 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2028.
Is DK Heating Ltd still trading?
DK Heating 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 DK Heating Ltd do?
DK Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is DK Heating Ltd?
DK Heating Ltd was incorporated on 7 August 2024, 2 years ago.
What is the penalty if DK Heating 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 DK Heating 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.