- Companies
- Glaziers
- Stockton-on-Tees
- Ecoseal Windows and Doors Ne Ltd
Ecoseal Windows and Doors Ne Ltd
- Company number
- 13957080
- Incorporated
- 5 Mar 20224 years trading
- Registered office
- 7 Scurfield Road, Hardwick, Stockton-on-Tees, Teesside, TS19 8RN
- Nature of business
- Glazing
Ecoseal Windows and Doors Ne Ltd is a 4-year-old private limited company registered in Stockton-on-Tees, company number 13957080, one of 8 glazing companies in Stockton-on-Tees. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Ecoseal Windows and Doors Ne LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £1,929 (-91.6%) on the year before, to £178.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £11K against £10K owed within a year: 1.1 times cover.
- 2 employees on average, up from -2 the year before.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £178 | £11K | £10K | 2 | |
| 31 Mar 2025 | £2,107 | £3,558 | £971 | -2 | |
| 31 Mar 2024 | £230 | £2,449 | £1,739 | 2 | |
| 31 Mar 2023 | £297 | £6,916 | £6,139 | 2 |
Where Ecoseal Windows and Doors Ne Ltd is registered
The registered office is in Stockton-on-Tees (TS19), in the Stockton-on-Tees local authority area, North East. Show TS19 8RN on a map.
Other trade companies in TS19
- At Construction & Civils LimitedCivil engineering
- LP Blades LtdBuilders
- Samfem Integrated Services LtdMotor traders
- Ropereach LtdSpecialist contractors
- Legacy Grounds Maintenance Services LtdLandscapers and gardeners
- Val Property Services LtdFinishing trades
- Belectrix and Solar LtdElectricians
- Reloop Autos LtdMotor traders
What happens if Ecoseal Windows and Doors Ne 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 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
- 13957080
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 March 2022 (4 years ago)
- Registered office
- 7 Scurfield Road, Hardwick, Stockton-on-Tees, Teesside, TS19 8RN
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 4 March 2026
- Previous names
- Ecosealwindowsanddoorltd Ltd (until 26 Aug 2022)
Signature Windows & Doors (Ne) Limited (until 26 Aug 2022)
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Stockton-on-Tees
Other active glazing companies registered in Stockton-on-Tees.
- Fascialift UPVC Maintenance Ltd2013
- Frostree Limited1981
- H & H Double Glazing Limited2009
- Prime Group Windows & Doors Ltd2026
- 1ST Windows Ltd2024
- BL Windows Installations and Repairs Ltd2024
- D L Grant Ltd2012
All glazing companies in Stockton-on-Tees · All trades in Stockton-on-Tees · Glaziers across the UK
Frequently asked questions
When are Ecoseal Windows and Doors Ne Ltd's accounts due?
Ecoseal Windows and Doors Ne Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Ecoseal Windows and Doors Ne Ltd'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 Ecoseal Windows and Doors Ne Ltd still trading?
Ecoseal Windows and Doors Ne 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 Ecoseal Windows and Doors Ne Ltd do?
Ecoseal Windows and Doors Ne Ltd is registered under Glazing (SIC 43342).
How old is Ecoseal Windows and Doors Ne Ltd?
Ecoseal Windows and Doors Ne Ltd was incorporated on 5 March 2022, 4 years ago.
What is the penalty if Ecoseal Windows and Doors Ne 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 Ecoseal Windows and Doors Ne 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.