- Companies
- Specialist contractors
- Sheffield
- Viking Insulation (UK) Limited
Viking Insulation (UK) Limited
- Company number
- 03199562
- Incorporated
- 16 May 199630 years trading
- Registered office
- 9 Cowley View Road, Chapeltown, Sheffield, S35 1SZ
- Nature of business
- Other specialised construction activities n.e.c.
Viking Insulation (UK) Limited is a 30-year-old private limited company registered in Sheffield, company number 03199562, one of 267 specialist construction companies in Sheffield. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £7,536 (-205.2%) on the year before, to -£11K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£11K | £18K | 1 | ||
| 31 Mar 2025 | -£3,673 | £0 | £17K | £21K | 1 |
| 31 Mar 2024 | -£2,863 | £3,410 | £8,497 | £12K | 0 |
| 31 Mar 2023 | -£9,381 | £12K | 1 | ||
| 31 Mar 2022 | -£6,858 | £0 | £2,520 | £9,831 | 1 |
| 31 Mar 2021 | -£1,257 | £3,717 | £7,510 | £12K | 0 |
| 31 Mar 2020 | -£5,946 | £13K | 1 | ||
| 31 Mar 2019 | -£676 | £0 | £9,400 | £13K | 1 |
| 31 Mar 2018 | -£4,842 | £1,984 | £7,040 | £12K | 1 |
| 31 Mar 2017 | -£7,111 | £0 | £1,934 | £9,213 | 1 |
Where Viking Insulation (UK) Limited is registered
The registered office is in Sheffield (S35), in the Sheffield local authority area, Yorkshire and The Humber. Show S35 1SZ on a map.
Other trade companies in S35
- JMB Automotive LtdMechanics and garages
- Warren Plumbing LtdPlumbers and heating engineers
- Ruby Rose Property Services LtdProperty developers
- Aura Special Projects LtdInstallers
- Bigseed Projects LtdBuilders
- Worrall Gas & Plumbing LtdBuilders
- Fearnco LtdFinishing trades
- Williams HV/LV Services LtdElectricians
What happens if Viking Insulation (UK) 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 03199562
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 1996 (30 years ago)
- Registered office
- 9 Cowley View Road, Chapeltown, Sheffield, S35 1SZ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 16 May 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Sheffield
Other active specialist construction companies registered in Sheffield.
- Waddington Projects Limited2025
- Waw Siphonics Ltd2023
- Webtek GB Limited2002
- Whirlow Paving Ltd2022
- Whitaker Offshore Ltd2015
- Whitakers N. and M. Limited2002
- Whittaker Plant Hire Limited2020
- Woodside Consulting Engineers Ltd2020
All specialist construction companies in Sheffield · All trades in Sheffield · Specialist contractors across the UK
Frequently asked questions
When are Viking Insulation (UK) Limited's accounts due?
Viking Insulation (UK) Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Viking Insulation (UK) Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Viking Insulation (UK) Limited still trading?
Viking Insulation (UK) 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 Viking Insulation (UK) Limited do?
Viking Insulation (UK) Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Viking Insulation (UK) Limited?
Viking Insulation (UK) Limited was incorporated on 16 May 1996, 30 years ago.
What is the penalty if Viking Insulation (UK) 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 Viking Insulation (UK) 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.