- Company number
- 06716605
- Incorporated
- 7 Oct 200818 years trading
- Registered office
- Fairbourne Farmhouse Crook Hill, Braishfield, Romsey, SO51 0QB
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Quantity surveying activities
Quadrigy Construction Management Limited is a 18-year-old private limited company registered in Romsey, company number 06716605, one of 45 building contractors in Romsey. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £162 (-51.6%) on the year before, to £152.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £21K against £56K owed within a year: 0.4 times cover.
- 2 employees on average during the year.
- 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 Oct 2025 | £152 | £21K | £56K | 2 | |
| 31 Oct 2024 | £314 | £41K | £88K | 2 | |
| 31 Oct 2023 | £435 | £9,962 | £53K | £81K | 1 |
| 31 Oct 2022 | £1,248 | £7,455 | £50K | £73K | 1 |
| 31 Oct 2021 | £828 | £3,105 | £71K | £37K | 2 |
| 31 Oct 2020 | £912 | £16K | £67K | £78K | 2 |
| 31 Oct 2019 | £569 | £15K | £84K | £90K | 2 |
| 31 Oct 2018 | £2,278 | £4 | £50K | £55K | 2 |
| 31 Oct 2017 | £1,974 | £6,240 | £39K | £42K | 2 |
| 31 Oct 2016 | £6,232 | £12K | £41K | £37K |
Where Quadrigy Construction Management Limited is registered
The registered office is in Romsey (SO51), in the Test Valley local authority area, South East. Show SO51 0QB on a map.
Other trade companies in SO51
- Automarketgroup LtdMotor traders
- Mitchells Magic LtdPainters and decorators
- Emmerdale Agriculture Online LtdLandscapers and gardeners
- McAy Sprays LtdPainters and decorators
- SB Maintenance LimitedFacilities management
- Oscar Landscaping and Building LimitedBuilders
- Haime Construction LimitedProperty developers
- Black Lake Operations LtdRoofers
Also registered at this address
1 other company uses the same registered office as Quadrigy Construction Management Limited.
- Quadrigy Engineering LtdCivil engineering
What happens if Quadrigy Construction Management 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 06716605
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2008 (18 years ago)
- Registered office
- Fairbourne Farmhouse Crook Hill, Braishfield, Romsey, SO51 0QB
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Quantity surveying activities (SIC 74902) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 31 October 2025
- Previous names
- Quadrigy Limited (until 6 Nov 2025)
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 Romsey
Other active building contractors registered in Romsey.
- RDF Building & Maintenance Ltd2026
- Rococo Glass Ltd1999
- Roger Ward Building Ltd2019
- Romsey Structural Engineering Ltd2017
- Stratland Homes Ltd2025
- Stratos Refurbishments Ltd2026
- Strevens Roofing and Building Limited2025
- Swift Build Developments Limited2016
All building contractors in Romsey · All trades in Romsey · Builders across the UK
Frequently asked questions
When are Quadrigy Construction Management Limited's accounts due?
Quadrigy Construction Management Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Quadrigy Construction Management Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Quadrigy Construction Management Limited still trading?
Quadrigy Construction Management 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 Quadrigy Construction Management Limited do?
Quadrigy Construction Management Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Quantity surveying activities (SIC 74902).
How old is Quadrigy Construction Management Limited?
Quadrigy Construction Management Limited was incorporated on 7 October 2008, 18 years ago.
What is the penalty if Quadrigy Construction Management 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 Quadrigy Construction Management 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.