- Companies
- Installers
- Hull
- Delta Insulation Services Limited
Delta Insulation Services Limited
- Company number
- 04651761
- Incorporated
- 29 Jan 200323 years trading
- Registered office
- 120 Newland Park, Hull, East Yorkshire, HU5 2DU
- Nature of business
- Other construction installation
Delta Insulation Services Limited is a 23-year-old private limited company registered in Hull, company number 04651761, one of 103 installation companies (insulation, lifts, shutters and similar) in Hull. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £49K (-31.2%) on the year before, to £109K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £46K against £50K owed within a year: 0.9 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 Apr 2025 | £109K | £43K | £46K | £50K | 2 |
| 30 Apr 2024 | £158K | £89K | £91K | £45K | 2 |
| 30 Apr 2023 | £109K | £21K | £25K | £203K | 2 |
| 30 Apr 2022 | £99K | £28K | £32K | £223K | 2 |
| 30 Apr 2021 | £89K | £19K | £23K | £227K | 2 |
| 30 Apr 2020 | £86K | £16K | £17K | £227K | 2 |
| 30 Apr 2019 | £83K | £17K | £20K | £236K | 2 |
| 30 Apr 2018 | £131K | £15K | £17K | £190K | 2 |
| 30 Apr 2017 | £137K | £14K | £17K | £191K | 2 |
| 30 Apr 2016 | £181K | £8,373 | £12K | £145K | 2 |
Who runs and owns Delta Insulation Services Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| M*** A*** | Director | Jan 2003 |
| S*** A*** | Director | Jan 2003 |
| M*** A*** | Secretary | Jan 2003 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Temple Secretaries Limited | Corporate Nominee Secretary | Jan 2003 | Jan 2003 |
| Company Directors Limited | Nominee director (company) | Jan 2003 | Jan 2003 |
People with significant control (2)
Where Delta Insulation Services Limited is registered
The registered office is in Hull (HU5), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU5 2DU on a map.
Other trade companies in HU5
- Alstrax LtdGroundworks and demolition
- Lydian Collective LtdPlasterers
- Pinnacle Properties Hull LtdBuilders
- The Bathroom Company (Hull) LtdPlumbers and heating engineers
- P Hemmo Property Management LtdProperty developers
- Viking Plumbing and Heating Hull LtdPlumbers and heating engineers
- Kalls Renewables LtdCivil engineering
- Fuse Electrical Yorkshire LimitedElectricians
What happens if Delta Insulation 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 04651761
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2003 (23 years ago)
- Registered office
- 120 Newland Park, Hull, East Yorkshire, HU5 2DU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- 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 Hull
Other active installation companies (insulation, lifts, shutters and similar) registered in Hull.
- DLG Flooring Limited2014
- Dovedale Dampcure Services Ltd2014
- Dovyd Services Ltd2026
- Dream Home Improvements (Yorkshire) Ltd2016
- Emzak Services Limited2012
- Eureka Growing Systems Limited2005
- FNP Limited2011
- G.D Eco Solutions Ltd2025
All installation companies (insulation, lifts, shutters and similar) in Hull · All trades in Hull · Installers across the UK
Frequently asked questions
When are Delta Insulation Services Limited's accounts due?
Delta Insulation Services Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Delta Insulation Services Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Delta Insulation Services Limited still trading?
Delta Insulation 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 Delta Insulation Services Limited do?
Delta Insulation Services Limited is registered under Other construction installation (SIC 43290).
How old is Delta Insulation Services Limited?
Delta Insulation Services Limited was incorporated on 29 January 2003, 23 years ago.
Who runs Delta Insulation Services Limited?
Delta Insulation Services Limited has 2 active directors, the longest-serving appointed in Jan 2003. Their names and service addresses are on the Companies House register.
Who owns Delta Insulation Services Limited?
2 people or companies have significant control of Delta Insulation Services Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Delta Insulation 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 Delta Insulation Services 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.