- Companies
- Plumbers and heating engineers
- Dynamic Heating Services Limited
Dynamic Heating Services Limited
- Company number
- 01327061
- Incorporated
- 25 Aug 197749 years trading
- Registered office
- 77-79 Stokes Croft, Bristol, BS1 3RD
- Nature of business
- Plumbing, heat and air-conditioning installation
Dynamic Heating Services Limited is a 49-year-old private limited company, company number 01327061, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Dynamic Heating Services LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £126K (-15.2%) on the year before, to £701K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £902K against £229K owed within a year: 3.9 times cover.
- 17 employees on average, down from 21 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 Dec 2025 | £701K | £902K | £229K | 17 | |
| 31 Dec 2024 | £827K | £1M | £236K | 21 | |
| 31 Dec 2023 | £894K | £238K | £1.1M | £251K | 17 |
| 31 Dec 2022 | £911K | £182K | £1.1M | £226K | 15 |
| 31 Dec 2021 | £927K | £162K | £1M | £320K | 15 |
| 31 Dec 2020 | £955K | £273K | £1.1M | £393K | 15 |
| 31 Dec 2019 | £829K | £112K | £903K | £215K | 16 |
| 31 Dec 2018 | £802K | £65K | £875K | £251K | 16 |
| 31 Dec 2017 | £778K | £258K | £1M | £492K | 16 |
| 31 Dec 2016 | £715K | £54K | £804K | £387K | 15 |
Where Dynamic Heating Services Limited is registered
The registered office is in the BS1 postcode district, in the Bristol, City of local authority area, South West. Show BS1 3RD on a map.
Other trade companies in BS1
- Affinity Fire and Security LtdInstallers
- Mivo Cleaning LtdCleaning companies
- Cyrus Motors LtdMotor traders
- MK Tree and Vegetation Services LtdLandscapers and gardeners
- Sharpe's Contracting Solutions LtdPlumbers and heating engineers
- Wright Air Ventilation LtdPlumbers and heating engineers
- Chameleon Fire Doors and Fire Stopping LtdInstallers
- Done Advisory Group LimitedProperty developers
What happens if Dynamic Heating Services 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 01327061
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 August 1977 (49 years ago)
- Registered office
- 77-79 Stokes Croft, Bristol, BS1 3RD
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 5 July 2026
- Charges (mortgages)
- 2 outstanding of 3 registered
- Previous names
- Discount Heating Supplies (Bristol) Limited (until 10 Jun 2009)
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
Other active plumbing and heating companies.
- Thames Valley Heating Ltd1977
- John C. Pickard (Plumbing & Heating) Limited1977
- Heating & Pipework Installations (Stoke) Limited1977
- Firth Bros. (Heating & Home Improvements) Limited1977
- Nazeing Heating Limited1977
- Norman Gutteridge Limited1977
- J.C. Brown & Co. Plumbing & Heating Limited1978
- J.F. Heppelthwaite Limited1978
Frequently asked questions
When are Dynamic Heating Services Limited's accounts due?
Dynamic Heating Services Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Dynamic Heating Services Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Dynamic Heating Services Limited still trading?
Dynamic Heating Services 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 Dynamic Heating Services Limited do?
Dynamic Heating Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Dynamic Heating Services Limited?
Dynamic Heating Services Limited was incorporated on 25 August 1977, 49 years ago.
What is the penalty if Dynamic Heating Services 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 Dynamic Heating Services 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.