Firmoscan
Active16889178Private limited companyMonmouth

JJ WINDOW SERVICES LIMITED

Significant control: John Thomas Mccarthy (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Jj Window Services Limited 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

Generated from filed data · no estimates

JJ WINDOW SERVICES LIMITED is an active private limited company (company number 16889178) incorporated on 3 December 2025, registered in Monmouth. Its registered activity is glazing (SIC 43342). No accounts have been filed yet; the first accounts are due by 3 September 2027.

There are 94 companies in glazing in Cardiff with filed accounts; the median reports net assets of £8,695 and is 10 years old.

02

Ownership and control

1 active
  • Mr John Thomas Mccarthy
    Individual · since 3 December 2025
    • owns 75–100% of shares
    • holds 75–100% 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
3 December 2025under 1 yr ago
First accounts due
3 September 2027in 314 days
Confirmation statement due
17 December 2026in 54 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43342
Glazing
SIC 43390
Other building completion and finishing
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 3 September 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 314 days
  2. Confirmation statement duein 54 days
  3. Incorporated
07

Similar companies in Cardiff

Same activity (glazing), closest in incorporation date

All companies incorporated on 3 December 2025 · in Dec 2025.

08

Reminders for JJ WINDOW SERVICES LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).