- Company number
- NI727833
- Incorporated
- 26 Mar 20251 year trading
- Registered office
- Unit 1A Old Gasworks Business Park, Kilmorey Street, Newry, BT34 2DH
- Nature of business
- Glazing; Other building completion and finishing
JHS Windows Limited is a 1-year-old private limited company registered in Newry, company number NI727833, one of 6 glazing companies in Newry. Its next accounts are due at Companies House on 26 December 2026, and its first CT600 is due at HMRC on 25 March 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where JHS Windows Limited is registered
The registered office is in Newry (BT34), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT34 2DH on a map.
Other trade companies in BT34
- JMP Live LimitedElectricians
- SSL Solar & Electrical LimitedElectricians
- Ocn Construction LtdBuilders
- Warren Properties Ireland LimitedBuilders
- Rog Electrical LtdElectricians
- DMN Mechanics LimitedMotor traders
- M & M Consultants Ire LtdSpecialist contractors
- C Quinn Contracts LtdBuilders
Also registered at this address
12 other companies use the same registered office as JHS Windows Limited.
- Amc Mechanical LtdMechanics and garages
- CLM Tyres LimitedMotor traders
- Combridge Developments LimitedBuilders
- Includit LtdInstallers
- J Dawson Contracts LtdLandscapers and gardeners
- JNV Electrical LimitedElectricians
- Mallon Plumbing & Gas LtdPlumbers and heating engineers
- McLarnon Facilities & Projects LtdLandscapers and gardeners
- Morgan Tiling Contractors LimitedInstallers
- NB Prestige & Performance LtdMotor traders
- Rok Engineering and Fabrication LtdMechanics and garages
- Tech Installations Ireland LimitedInstallers
What happens if JHS Windows 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 26 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Dec 2026 to 26 Jan 2027 | £150 |
| 1 to 3 months late | 27 Jan 2027 to 26 Mar 2027 | £375 |
| 3 to 6 months late | 27 Mar 2027 to 26 Jun 2027 | £750 |
| More than 6 months late | From 27 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- NI727833
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 March 2025 (1 year ago)
- Registered office
- Unit 1A Old Gasworks Business Park, Kilmorey Street, Newry, BT34 2DH
- Nature of business
- Glazing (SIC 43342)
Other building completion and finishing (SIC 43390) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 25 March 2026
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 Newry
Other active glazing companies registered in Newry.
- Jonesborough Glass Ltd2015
- Marmac N.I. Limited2007
- C L Windows Ltd2026
- Complete Windows & Installation Ltd2017
- Ifenestration Ltd2015
All glazing companies in Newry · All trades in Newry · Glaziers across the UK
Frequently asked questions
When are JHS Windows Limited's accounts due?
JHS Windows Limited's next accounts are due at Companies House by 26 December 2026 (in 74 days), covering the period to 31 March 2026.
When is JHS Windows Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 25 March 2026, due by 25 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is JHS Windows Limited still trading?
JHS Windows 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 JHS Windows Limited do?
JHS Windows Limited is registered under Glazing (SIC 43342); Other building completion and finishing (SIC 43390).
How old is JHS Windows Limited?
JHS Windows Limited was incorporated on 26 March 2025, 1 year ago.
What is the penalty if JHS Windows 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 JHS Windows 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.