- Companies
- Glaziers
- Waterlooville
- T.H Installations Southern Ltd
T.H Installations Southern Ltd
- Company number
- 15988972
- Incorporated
- 1 Oct 20242 years trading
- Registered office
- C/O Lacey & Co., Accountants, No 25, 12 Somerset House, Brambles Business Centre, Hussar Court, Westside View, Waterlooville, Hampshire, PO7 7SG
- Nature of business
- Glazing
T.H Installations Southern Ltd is a 2-year-old private limited company registered in Waterlooville, company number 15988972, one of 26 glazing companies in Waterlooville. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where T.H Installations Southern Ltd is registered
The registered office is in Waterlooville (PO7), in the Havant local authority area, South East. Show PO7 7SG on a map.
Other trade companies in PO7
- Coast to Coast Flooring LtdFloor and wall tilers
- Fortress Roofing Services LtdInstallers
- Redlands Roofing LtdInstallers
- WCP Plumbing & Heating LtdPlumbers and heating engineers
- Sparmor Developments LtdProperty developers
- Titan Home Improvements LtdProperty developers
- Accord Housing LimitedProperty developers
- JM Property & Stoves Services LimitedBuilders
Also registered at this address
4 other companies use the same registered office as T.H Installations Southern Ltd.
- Eclipse Property Services (Southern) LimitedSpecialist contractors
- M Kilford Services LimitedMechanics and garages
- Maeclay Jointing LtdPlasterers
- T Piper Property Maintenance LimitedPainters and decorators
What happens if T.H Installations Southern 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15988972
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 October 2024 (2 years ago)
- Registered office
- C/O Lacey & Co., Accountants, No 25, 12 Somerset House, Brambles Business Centre, Hussar Court, Westside View, Waterlooville, Hampshire, PO7 7SG
- Nature of business
- Glazing (SIC 43342)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 30 September 2025
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 Waterlooville
Other active glazing companies registered in Waterlooville.
- The Elite Glazing Co Limited2012
- Timber Windows of Hartley Wintney Limited2016
- Timber Windows of Sunningdale Limited2021
- Waterlooville Windows Ltd2011
- A&H Installations Ltd2018
- Awl Glazing Ltd2020
- Church White Windows Limited2017
- Coast Conservatories Limited2020
All glazing companies in Waterlooville · All trades in Waterlooville · Glaziers across the UK
Frequently asked questions
When are T.H Installations Southern Ltd's accounts due?
T.H Installations Southern Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is T.H Installations Southern Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is T.H Installations Southern Ltd still trading?
T.H Installations Southern 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 T.H Installations Southern Ltd do?
T.H Installations Southern Ltd is registered under Glazing (SIC 43342).
How old is T.H Installations Southern Ltd?
T.H Installations Southern Ltd was incorporated on 1 October 2024, 2 years ago.
What is the penalty if T.H Installations Southern 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 T.H Installations Southern 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.