- Companies
- Finishing trades
- Stirling
- Ultimate Insulation Supplies Ltd.
Ultimate Insulation Supplies Ltd.
- Company number
- SC427626
- Incorporated
- 4 Jul 201214 years trading
- Registered office
- Unit 3 24 Munro Road, Springkerse Industrial Estate, Stirling, FK7 7UU
- Nature of business
- Other building completion and finishing
Ultimate Insulation Supplies Ltd. is a 14-year-old private limited company registered in Stirling, company number SC427626, one of 9 building finishing companies in Stirling. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £153K (-58%) on the year before, to £111K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1.4M against £1.7M owed within a year: 0.8 times cover.
- 19 employees on average, up from 16 the year before.
- Balance sheets on record for 10 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £111K | £675 | £1.4M | £1.7M | 19 |
| 31 Dec 2023 | £264K | £18K | £1.3M | £1.3M | 16 |
| 31 Jul 2023 | £187K | £35K | £1M | £1M | 12 |
| 31 Jul 2022 | £118K | £11K | £1.4M | £1.2M | 15 |
| 31 Jul 2021 | £112K | £6,847 | £952K | £912K | 14 |
| 31 Jul 2020 | £31K | £559 | £688K | £656K | 8 |
| 31 Jul 2019 | £17K | £10K | £551K | £670K | 7 |
| 31 Jul 2018 | -£39K | £162 | £493K | £628K | 7 |
| 31 Jul 2017 | -£141K | £70 | £306K | £539K | |
| 31 Jul 2016 | -£36K | £688 | £284K | £399K |
Where Ultimate Insulation Supplies Ltd. is registered
The registered office is in Stirling (FK7), in the Stirling local authority area, Scotland. Show FK7 7UU on a map.
Other trade companies in FK7
- Guscott Installations LtdFloor and wall tilers
- Billington James LimitedBuilders
- McGregor Tiling & Joinery LtdJoiners and carpenters
- Gkennedy Piping Services LtdInstallers
- Vesta Energy Group LtdPlumbers and heating engineers
- Carter Fire LtdInstallers
- Stirling Autos LtdMotor traders
- Heritage Decorators Scotland LtdPlasterers
Also registered at this address
1 other company uses the same registered office as Ultimate Insulation Supplies Ltd..
- Ardmhor Developments LimitedProperty developers
What happens if Ultimate Insulation Supplies 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC427626
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 July 2012 (14 years ago)
- Registered office
- Unit 3 24 Munro Road, Springkerse Industrial Estate, Stirling, FK7 7UU
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 31 July 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Stirling
Other active building finishing companies registered in Stirling.
- Westerlea Properties (Scotland) Limited2020
- William M. Beaton and Sons Limited2003
- Carter Ceilings Limited1978
- Central Scotland Bathroom Consultancy Ltd2021
- Envision (Contemporary Interiors) Ltd.1998
- Haven Multitrade Ltd2023
- LD Scott Ltd2025
- Notini Building Contracts Limited2018
All building finishing companies in Stirling · All trades in Stirling · Finishing trades across the UK
Frequently asked questions
When are Ultimate Insulation Supplies Ltd.'s accounts due?
Ultimate Insulation Supplies Ltd.'s next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Ultimate Insulation Supplies 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 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ultimate Insulation Supplies Ltd. still trading?
Ultimate Insulation Supplies 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 Ultimate Insulation Supplies Ltd. do?
Ultimate Insulation Supplies Ltd. is registered under Other building completion and finishing (SIC 43390).
How old is Ultimate Insulation Supplies Ltd.?
Ultimate Insulation Supplies Ltd. was incorporated on 4 July 2012, 14 years ago.
What is the penalty if Ultimate Insulation Supplies 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 Ultimate Insulation Supplies 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.