- Companies
- Property developers
- Belfast
- Qualis Construction Services Ltd
Qualis Construction Services Ltd
- Company number
- NI669320
- Incorporated
- 7 May 20206 years trading
- Registered office
- Unit 4A Channel Wharf, 21 Old Channel Road, Belfast, Co. Antrim, BT3 9DE
- Nature of business
- Development of building projects
Qualis Construction Services Ltd is a 6-year-old private limited company registered in Belfast, company number NI669320, one of 402 property development companies in Belfast. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £22K (+77.8%) on the year before, to £51K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £516K against £541K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £51K | £147K | £516K | £541K | 2 |
| 31 Aug 2024 | £29K | £248K | £414K | £462K | 2 |
| 31 Aug 2023 | £31K | £398K | £596K | £645K | 4 |
| 31 Aug 2022 | £50K | £20K | £365K | £411K | 6 |
| 31 Aug 2021 | £58K | £54K | £287K | £295K | 6 |
Where Qualis Construction Services Ltd is registered
The registered office is in Belfast (BT3), in the Belfast local authority area, Northern Ireland. Show BT3 9DE on a map.
Other trade companies in BT3
- Lagan Ground Engineering LimitedSpecialist contractors
- Glenavy Site LtdProperty developers
- Rosemount Homes (101) LimitedProperty developers
- Rosemount Homes (102) LimitedProperty developers
- Lagan Specialist International LimitedCivil engineering
- Lagan Agl LimitedElectricians
- Clyde Furnishing Belfast LtdJoiners and carpenters
- H&J Martin Fit Out LimitedProperty developers
Also registered at this address
2 other companies use the same registered office as Qualis Construction Services Ltd.
- Gorsebank Holdings LtdProperty developers
- Martin Kelly Groundworks LimitedGroundworks and demolition
What happens if Qualis Construction Services 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- NI669320
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 May 2020 (6 years ago)
- Registered office
- Unit 4A Channel Wharf, 21 Old Channel Road, Belfast, Co. Antrim, BT3 9DE
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 26 June 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Belfast
Other active property development companies registered in Belfast.
- Quante Ltd2020
- Quantum Notes Ltd2025
- Quigg Developments Ltd2007
- Quinnstyle Ltd2016
- R.S. & J. Holdings Limited1965
- Raf Houses Limited2020
- Rampart Street Developments Ltd2025
- Raptor Group Holdings Ltd2016
All property development companies in Belfast · All trades in Belfast · Property developers across the UK
Frequently asked questions
When are Qualis Construction Services Ltd's accounts due?
Qualis Construction Services Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Qualis Construction Services Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Qualis Construction Services Ltd still trading?
Qualis Construction Services 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 Qualis Construction Services Ltd do?
Qualis Construction Services Ltd is registered under Development of building projects (SIC 41100).
How old is Qualis Construction Services Ltd?
Qualis Construction Services Ltd was incorporated on 7 May 2020, 6 years ago.
What is the penalty if Qualis Construction Services 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 Qualis Construction Services 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.