- Company number
- NI071571
- Incorporated
- 26 Jan 200917 years trading
- Registered office
- Unit D Cranmore House, 611 Lisburn Road, Belfast, BT9 7GT
- Nature of business
- Construction of domestic buildings
QTH Ltd is a 17-year-old private limited company registered in Belfast, company number NI071571, one of 213 building contractors in Belfast. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £21K (-3.8%) on the year before, to £545K.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £173K against £4,025 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £545K | £173K | £4,025 | 0 | |
| 31 Dec 2024 | £566K | £199K | £9,426 | 0 | |
| 31 Dec 2023 | £576K | £207K | £7,799 | 2 | |
| 31 Dec 2022 | £600K | £372K | £12K | 2 | |
| 31 Dec 2021 | £629K | £240K | £16K | 2 | |
| 31 Dec 2020 | £671K | £138K | £292K | £37K | 3 |
| 31 Dec 2019 | £1.4M | £150K | £1.3M | £282K | |
| 30 Jun 2018 | £1.4M | £562K | £1.9M | £828K | |
| 30 Jun 2017 | £1.4M | £491K | £2.3M | £1.3M | |
| 30 Jun 2016 | £4.5M | £2.7M | £4.9M | £942K |
Where QTH Ltd is registered
The registered office is in Belfast (BT9), in the Belfast local authority area, Northern Ireland. Show BT9 7GT on a map.
Other trade companies in BT9
- Carnkilly Estates LimitedProperty developers
- Roux Flow and Co LtdPlumbers and heating engineers
- Ormeau Parkview LtdProperty developers
- ZK Auto LimitedMotor traders
- Alina Rista Motors LtdMotor traders
- Andrews Sheet Metal Works LtdPlumbers and heating engineers
- Carbtuneshop LtdMotor traders
- Red Compliance Electrical Services LimitedElectricians
Also registered at this address
1 other company uses the same registered office as QTH Ltd.
- Lewis Homes LimitedBuilders
What happens if QTH 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- NI071571
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 January 2009 (17 years ago)
- Registered office
- Unit D Cranmore House, 611 Lisburn Road, Belfast, BT9 7GT
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 9 October 2025
- Charges (mortgages)
- 0 outstanding of 1 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Belfast
Other active building contractors registered in Belfast.
- R.F.B. Developments Ltd2001
- R/Dale Construction Limited2022
- Ravelston Ulster Limited1997
- RB Building Limited2004
- Reddingwood Ltd2021
- Redtree Construction Ltd2023
- Rengorgp Limited2020
- Renofit Ltd2023
All building contractors in Belfast · All trades in Belfast · Builders across the UK
Frequently asked questions
When are QTH Ltd's accounts due?
QTH Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is QTH Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is QTH Ltd still trading?
QTH 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 QTH Ltd do?
QTH Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is QTH Ltd?
QTH Ltd was incorporated on 26 January 2009, 17 years ago.
What is the penalty if QTH 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 QTH 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.