- Companies
- Installers
- Leeds
- The Sauna Installer Ltd
The Sauna Installer Ltd
- Company number
- 16610622
- Incorporated
- 28 Jul 20251 year trading
- Registered office
- 9 ST. Hildas Crescent, Leeds, LS9 0DB
- Nature of business
- Other construction installation; Other specialised construction activities n.e.c.
The Sauna Installer Ltd is a 1-year-old private limited company registered in Leeds, company number 16610622, one of 225 installation companies (insulation, lifts, shutters and similar) in Leeds. Its next accounts are due at Companies House on 28 April 2027, and its first CT600 is due at HMRC on 27 July 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where The Sauna Installer Ltd is registered
The registered office is in Leeds (LS9), in the Leeds local authority area, Yorkshire and The Humber. Show LS9 0DB on a map.
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- Prestige Auto's & Tyres LtdMechanics and garages
- Max Trimmings Grass and Hedge Services LtdLandscapers and gardeners
- Magiic Construction LtdBuilders
What happens if The Sauna Installer 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 28 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Apr 2027 to 28 May 2027 | £150 |
| 1 to 3 months late | 29 May 2027 to 28 Jul 2027 | £375 |
| 3 to 6 months late | 29 Jul 2027 to 28 Oct 2027 | £750 |
| More than 6 months late | From 29 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16610622
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2025 (1 year ago)
- Registered office
- 9 ST. Hildas Crescent, Leeds, LS9 0DB
- Nature of business
- Other construction installation (SIC 43290)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 29 January 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Leeds
Other active installation companies (insulation, lifts, shutters and similar) registered in Leeds.
- Thermal Engineering Contracts Ltd2009
- Timelimit Limited1996
- Toma Services (Yorkshire) Limited2012
- Tru-Fix Limited2019
- Ultra Fire Protection Limited2018
- Urban Sign Installation Ltd2026
- Vertex Acoustics Ltd2022
- Vertex Interiors Ltd2022
All installation companies (insulation, lifts, shutters and similar) in Leeds · All trades in Leeds · Installers across the UK
Frequently asked questions
When are The Sauna Installer Ltd's accounts due?
The Sauna Installer Ltd's next accounts are due at Companies House by 28 April 2027 (in 197 days), covering the period to 31 July 2026.
When is The Sauna Installer Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 July 2026, due by 27 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is The Sauna Installer Ltd still trading?
The Sauna Installer 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 The Sauna Installer Ltd do?
The Sauna Installer Ltd is registered under Other construction installation (SIC 43290); Other specialised construction activities n.e.c. (SIC 43999).
How old is The Sauna Installer Ltd?
The Sauna Installer Ltd was incorporated on 28 July 2025, 1 year ago.
What is the penalty if The Sauna Installer 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 The Sauna Installer 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.