- Companies
- Installers
- Tees Insulation (International) Limited
Tees Insulation (International) Limited
- Company number
- 03264790
- Incorporated
- 17 Oct 199629 years trading
- Registered office
- 138 Lynn Street, Hartlepool, TS24 7LX
- Nature of business
- Other construction installation
Tees Insulation (International) Limited is a 29-year-old private limited company, company number 03264790, one of the UK's installation companies (insulation, lifts, shutters and similar). Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £237K (-37.4%) on the year before, to £396K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £620K against £316K owed within a year: 2.0 times cover.
- 26 employees on average, down from 27 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Oct 2025 | £396K | £426K | £620K | £316K | 26 |
| 31 Oct 2024 | £632K | £642K | £981K | £408K | 27 |
| 31 Oct 2023 | £565K | £657K | £967K | £461K | 5 |
| 31 Oct 2022 | £369K | £354K | £729K | £432K | 5 |
| 31 Oct 2021 | £231K | £356K | £539K | £342K | 2 |
| 31 Oct 2020 | £114K | £367K | £703K | £468K | 0 |
| 31 Oct 2019 | £91K | £388K | £659K | £502K | 37 |
| 31 Oct 2018 | £234K | £677K | £1M | £717K | 37 |
| 31 Oct 2017 | £197K | £618K | £1M | £767K | 41 |
| 31 Oct 2016 | £41K | £397K | £748K | £731K |
Who runs and owns Tees Insulation (International) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| P*** M*** | Director | Nov 2003 |
| B*** M*** | Director | Aug 2005 |
| J*** M*** | Director | Mar 2011 |
6 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** M*** | Secretary | Mar 1998 | Aug 2025 |
| B*** M*** | Secretary | Jan 1998 | Mar 1998 |
| P*** M*** | Secretary | Oct 1996 | Jan 1998 |
| Swift Incorporations Limited | Corporate Nominee Secretary | Oct 1996 | Oct 1996 |
| A*** M*** | Director | Jan 1998 | Aug 2025 |
| B*** M*** | Director | Oct 1996 | Oct 2003 |
People with significant control (4)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Midland Bank PLC | Outstanding | May 1998 |
Where Tees Insulation (International) Limited is registered
The registered office is in the TS24 postcode district, in the Hartlepool local authority area, North East. Show TS24 7LX on a map.
Other trade companies in TS24
- Trice Works LimitedCleaning companies
- Lomax Offshore LtdSpecialist contractors
- A&S Diagnostics LtdMechanics and garages
- The Paint and Stain Co LimitedPainters and decorators
- Millers Services LtdRoofers
- SM Electrical (Ne) LimitedElectricians
- Gem Cleaning LtdCleaning companies
- D and C Electricians LtdElectricians
What happens if Tees Insulation (International) 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 03264790
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 1996 (29 years ago)
- Registered office
- 138 Lynn Street, Hartlepool, TS24 7LX
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 October 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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
Other active installation companies (insulation, lifts, shutters and similar).
Frequently asked questions
When are Tees Insulation (International) Limited's accounts due?
Tees Insulation (International) Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Tees Insulation (International) Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Tees Insulation (International) Limited still trading?
Tees Insulation (International) 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 Tees Insulation (International) Limited do?
Tees Insulation (International) Limited is registered under Other construction installation (SIC 43290).
How old is Tees Insulation (International) Limited?
Tees Insulation (International) Limited was incorporated on 17 October 1996, 29 years ago.
Who runs Tees Insulation (International) Limited?
Tees Insulation (International) Limited has 3 active directors, the longest-serving appointed in Nov 2003. Their names and service addresses are on the Companies House register.
Who owns Tees Insulation (International) Limited?
4 people or companies have significant control of Tees Insulation (International) Limited: an individual (has significant influence or control); an individual (has significant influence or control); an individual (has significant influence or control); Tees Group Limited (owns 75% or more of the shares).
What is the penalty if Tees Insulation (International) 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 Tees Insulation (International) 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.