£458k
+19%vs Mar 2025Active05576032Private limited companyBlackburn
CUSTOM UPVC WINDOWS LTD
Significant control: Ian Francis Carter (25–50%), Janet Isles (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Custom UPVC Windows Ltd sell?
Registered activity: Glazing (SIC 43342). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CUSTOM UPVC WINDOWS LTD is an active private limited company (company number 05576032) incorporated on 27 September 2005, registered in Blackburn. Its registered activity is glazing (SIC 43342). Latest small accounts cover the period ending 31 March 2026, showing net assets of £458k and cash of £602k, with 10 employees on average. Net assets rose 19% on the prior period (£384k). Across the last 3 periods on record the net-asset trend is rising.
Peer position · net assets
By net assets it sits in the top quarter of 90 comparable companies in Lancashire (median £11k, upper quartile £83k).
02
Ownership and control
- Mr Ian Francis Carter
- owns 25–50% of shares
- Miss Janet Isles
- owns 25–50% of shares
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
- 27 September 200521 yrs ago
- Next accounts due
- 31 December 2027in 434 days
- Confirmation statement due
- 11 October 2027in 353 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43342
- Glazing
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£602k
+54%vs Mar 2025Not reported
10
+25%vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £458k | £602k | £46k | — | — | — | 10 |
| 31 March 2025 | £384k | £391k | £63k | — | — | — | 8 |
| 31 March 2024 | £335k | £326k | £82k | — | — | — | 11 |
Cash per employee£60kCash ÷ 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 £458,270 at 31 March 2026
- Net assets up 10% or more on the prior period+19.4% vs prior period
- Cash at bank of £50,000 or moreCash £601,586
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 27 September 2005
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 434 days
- Confirmation statement duein 353 days
- Accounts period endNet assets £458k · small accounts
- Accounts period endNet assets £384k · small accounts
- Accounts period endNet assets £335k · small accounts
- Incorporated
08
Similar companies in Lancashire
- BLACKBURN & RIBBLE GLASS LIMITEDBlackburn · inc. Oct 2005
- WINDOWCARE (NORTH WEST) LIMITEDSouthport · inc. Oct 2006
- T.L.C. WINDOWS LIMITEDMorecambe · inc. Jun 2004
- CLEVELEYS WINDOW COMPANY LIMITEDPoulton Le Fylde · inc. Dec 2003
- NOVA STAINED GLASS LIMITEDBlackpool · inc. Nov 2003
- FRAMED LIMITEDLancaster · inc. Nov 2003
All companies incorporated on 27 September 2005 · in Sept 2005.
09
Reminders for CUSTOM UPVC WINDOWS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.