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- Swansea
- Quint Heating Services Limited
Company profile · Plumbers and heating engineers
Quint Heating Services Limited
Quint Heating Services Limited is a 10-year-old private limited company registered in Swansea, company number 10285206, one of 148 plumbing and heating companies in Swansea. 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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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Quint Heating Services Limited over the years
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 £89 (-0.4%) on the year before, to £21K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £50K against £36K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £21K | £46K | £50K | £36K | 2 |
| 31 Aug 2024 | £21K | £36K | £38K | £24K | 2 |
| 31 Aug 2023 | £22K | £28K | £32K | £17K | 2 |
| 31 Aug 2022 | £27K | £34K | £41K | £15K | 2 |
| 31 Aug 2021 | £46K | £64K | £69K | £26K | 3 |
| 31 Aug 2020 | £36K | £59K | £66K | £35K | 4 |
| 31 Aug 2019 | £12K | £21K | £29K | £25K | 3 |
| 31 Aug 2018 | £15K | £21K | £29K | £21K | 2 |
| 31 Aug 2017 | £13K | £20K | £25K | £21K | 2 |
Where Quint Heating Services Limited is registered
The registered office is in Swansea (SA1), in the Swansea local authority area, Wales. Show SA1 5RW on a map.
Other trade companies in SA1
- JDS Ringside Customs LtdRepair services
- D & M Carpentry and Construction LimitedCivil engineering
- Westway Window Systems LimitedJoiners and carpenters
- International Classic Car Sales LtdMotor traders
- Edefec LtdBuilders
- Swansea Scaffolding Services LtdScaffolders
- Lou's Paint and Finish LimitedPainters and decorators
- Mesa Property Development LtdProperty developers
Also registered at this address
5 other companies use the same registered office as Quint Heating Services Limited.
- D & M Carpentry and Construction LimitedCivil engineering
- Gould MOT Services LimitedMechanics and garages
- HGR Carpentry LimitedCivil engineering
- Sextons Cars LtdMotor traders
- Sparkle Cleaning Lab LtdCleaning companies
What happens if Quint 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 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
- 10285206
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 July 2016 (10 years ago)
- Registered office
- 144 Walter Road, Swansea, SA1 5RW
- 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
- 18 July 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 Swansea
Other active plumbing and heating companies registered in Swansea.
- R L Rees Ltd2014
- R.T. Scott Ltd2014
- RM Blake Ltd2014
- S D W Plumbing & Heating South Wales Ltd2024
- S W Heating & Plumbing (Gower) Ltd2014
- Sa1 Utilities Solutions Ltd2026
- Schleswick & Son Limited2022
- SG Renewable Solutions Ltd2023
All plumbing and heating companies in Swansea · All trades in Swansea · Plumbers and heating engineers across the UK
Frequently asked questions
When are Quint Heating Services Limited's accounts due?
Quint Heating Services Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Quint Heating Services Limited'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 Quint Heating Services Limited still trading?
Quint 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 Quint Heating Services Limited do?
Quint Heating Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Quint Heating Services Limited?
Quint Heating Services Limited was incorporated on 19 July 2016, 10 years ago.
What is the penalty if Quint 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 Quint Heating Services Limited on Companies House for filed documents, officers and the full history.
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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.