£2.00m
−23%vs Apr 2024Active02081817Private limited companyDartford
SEALTITE WINDOWS LIMITED
Significant control: Sealtite Group Ltd (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Sealtite Windows Limited sell?
Registered activity: Manufacture of doors and windows of metal (SIC 25120). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEALTITE WINDOWS LIMITED is an active private limited company (company number 02081817) incorporated on 9 December 1986, registered in Dartford. Its registered activity is manufacture of doors and windows of metal (SIC 25120). Latest small accounts cover the period ending 30 April 2025, showing net assets of £2.00m and cash of £267k, with 32 employees on average. Net assets fell 23% on the prior period (£2.59m).
Peer position · net assets
By net assets it sits in the top quarter of 138 comparable companies in Greater London (median £1,669, upper quartile £24k).
02
Ownership and control
- Sealtite Group Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- holds 75–100% of voting rights
- Mr Gary Cherry
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Keith Robert John Grassby
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 9 December 198639 yrs ago
- Next accounts due
- 30 January 2027in 98 days
- Confirmation statement due
- 23 December 2026in 60 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 25120
- Manufacture of doors and windows of metal
- SIC 32990
- Other manufacturing n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£267k
−62%vs Apr 2024Not reported
32
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £2.00m | £267k | £2.36m | — | — | — | 32 |
| 30 April 2024 | £2.59m | £712k | £1.78m | — | — | — | 32 |
Cash per employee£8,354Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £2,003,855 at 30 April 2025
- Cash at bank of £50,000 or moreCash £267,315
- Incorporated five or more years agoIncorporated 9 December 1986
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 98 days
- Confirmation statement duein 60 days
- Accounts period endNet assets £2.00m · small accounts
- Accounts period endNet assets £2.59m · small accounts
- Incorporated
08
Similar companies in Greater London
- A PLUS WINDOWS & DOORS LIMITEDWatford · inc. Jan 1986
- DIMPLE SERVICES LIMITEDHayes · inc. Nov 1991
- SEALTITE GLASS LIMITEDDartford · inc. May 1994
- PARAGON GLASS SERVICES LTDEnfield · inc. Jun 1997
- PERFECT GLAZE LIMITEDHarrow · inc. Jan 1998
- ROBERTS WINDOWS LIMITEDBeckenham · inc. Apr 1999
All companies incorporated on 9 December 1986 · in Dec 1986.
09
Reminders for SEALTITE WINDOWS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.