- Companies
- Plumbers and heating engineers
- Wrexham
- Ultimate Heating and Seamless Limited
Ultimate Heating and Seamless Limited
- Company number
- 08762614
- Incorporated
- 5 Nov 201312 years trading
- Registered office
- C/O Ab Accountancy, 26 Chester Street, Wrexham, LL13 8BG
- Nature of business
- Plumbing, heat and air-conditioning installation
Ultimate Heating and Seamless Limited is a 12-year-old private limited company registered in Wrexham, company number 08762614, one of 62 plumbing and heating companies in Wrexham. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £57K (-36.4%) on the year before, to £99K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £37K against £2,216 owed within a year: more than 10 times cover.
- 2 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £99K | £37K | £2,216 | 2 | |
| 30 Nov 2024 | £156K | £69K | £9,111 | 2 | |
| 30 Nov 2023 | £178K | £48K | £76K | £5,330 | 0 |
| 30 Nov 2022 | £165K | £12K | 3 | ||
| 30 Nov 2021 | £145K | £25K | 3 | ||
| 30 Nov 2020 | £117K | £22K | 2 | ||
| 30 Nov 2019 | £106K | £47K | 3 | ||
| 30 Nov 2018 | £67K | £66K | |||
| 30 Nov 2017 | £3,474 | £151K | |||
| 30 Nov 2016 | £2,073 | £103K |
Where Ultimate Heating and Seamless Limited is registered
The registered office is in Wrexham (LL13), in the Wrexham local authority area, Wales. Show LL13 8BG on a map.
Other trade companies in LL13
- Global Contracting Services LimitedProperty developers
- Q & C Building LimitedRoofers
- Verta Energy Solutions LimitedInstallers
- Gablat Building & Property LtdBuilders
- Cbe Electrical Contractors LtdElectricians
- Oasis Plumbing Contractors LtdBuilders
- Engineering Services Northern LtdElectricians
- DJP Electrical and Renewables LtdElectricians
Also registered at this address
4 other companies use the same registered office as Ultimate Heating and Seamless Limited.
- A Rae LtdCivil engineering
- Alien Scaffold LtdScaffolders
- Construct Care LtdInstallers
- S&S Electrical & Security LimitedElectricians
What happens if Ultimate Heating and Seamless 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 08762614
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 November 2013 (12 years ago)
- Registered office
- C/O Ab Accountancy, 26 Chester Street, Wrexham, LL13 8BG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 30 October 2025
- Previous names
- Heatcare Green Systems Limited (until 5 May 2015)
North Wales Seamless Gutters and Heatcare North Wales Limited (until 20 Apr 2015)
North Wales Seamless Gutters Limited (until 2 Apr 2015)
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 Wrexham
Other active plumbing and heating companies registered in Wrexham.
- Unequalled Plumbing Limited2023
- Williams Heating (North West) Limited2018
- Woodstock Building Engineering Limited2024
- Xgas Limited2003
- A Roberts Plumbing and Heating Ltd2024
- A to B Plumbing, Heating & Tiling Ltd2022
- Alpine Gas Engineers Limited2015
- Andrew Dexter Plumbing & Heating Limited2014
All plumbing and heating companies in Wrexham · All trades in Wrexham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ultimate Heating and Seamless Limited's accounts due?
Ultimate Heating and Seamless Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Ultimate Heating and Seamless Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Ultimate Heating and Seamless Limited still trading?
Ultimate Heating and Seamless 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 Ultimate Heating and Seamless Limited do?
Ultimate Heating and Seamless Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ultimate Heating and Seamless Limited?
Ultimate Heating and Seamless Limited was incorporated on 5 November 2013, 12 years ago.
What is the penalty if Ultimate Heating and Seamless 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 Ultimate Heating and Seamless 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.