- Companies
- Installers
- London
- Navillus Construction Limited
Navillus Construction Limited
- Company number
- 08779102
- Incorporated
- 18 Nov 201312 years trading
- Registered office
- 139 Green Dragon Lane, Green Dragon Lane, London, N21 1EU
- Nature of business
- Other construction installation
Navillus Construction Limited is a 12-year-old private limited company registered in London, company number 08779102, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 23 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
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 unchanged on the year before, at £8,038.
- Net assets rose in 0 of 9 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £8,038 | £8,038 | 1 | ||
| 30 Nov 2023 | £8,038 | £8,038 | 1 | ||
| 30 Nov 2022 | £8,038 | £8,038 | 1 | ||
| 30 Nov 2021 | £8,038 | £8,038 | 1 | ||
| 30 Nov 2020 | £8,038 | £8,038 | 1 | ||
| 30 Nov 2019 | £8,078 | £8,078 | 1 | ||
| 30 Nov 2018 | £8,118 | £8,118 | |||
| 30 Nov 2017 | £8,146 | £8,146 | |||
| 30 Nov 2016 | £8,146 | £8,146 | |||
| 30 Nov 2015 | £8,146 | £10K | £2,253 |
Who runs and owns Navillus Construction Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| D*** O*** | Director | Nov 2013 |
Person with significant control
Where Navillus Construction Limited is registered
The registered office is in London (N21), in the Enfield local authority area, London. Show N21 1EU on a map.
Other trade companies in N21
- Churchill Bespoke Tailors LtdRepair services
- Art of Tiling LtdBuilders
- Profinix LimitedBuilders
- Bleachy LimitedCleaning companies
- PP Carpentry LtdBuilders
- 6 Bourne Hill LtdMechanics and garages
- Empire Assessments NVQS LtdSpecialist contractors
- Emergency Sparkz LtdElectricians
Also registered at this address
2 other companies use the same registered office as Navillus Construction Limited.
- Navillus Consulting LtdSpecialist contractors
- Sullivan Build LimitedSpecialist contractors
What happens if Navillus Construction 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 23 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Nov 2026 to 23 Dec 2026 | £150 |
| 1 to 3 months late | 24 Dec 2026 to 23 Feb 2027 | £375 |
| 3 to 6 months late | 24 Feb 2027 to 23 May 2027 | £750 |
| More than 6 months late | From 24 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 24 Feb 2027 | £200 |
| 3 months late | 23 May 2027 | another £200 |
| 6 months late | 23 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 23 Feb 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
- 08779102
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2013 (12 years ago)
- Registered office
- 139 Green Dragon Lane, Green Dragon Lane, London, N21 1EU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 29 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 18 November 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- NBG Window Installation Limited2018
- Nby Limited2025
- NDK and Sons Ltd2023
- NDM Contractors Ltd2021
- Neat Builders Ltd2019
- Nelson Mvga Ltd2026
- Ness Fire Ltd2024
- Netherwood Place Limited2026
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Navillus Construction Limited's accounts due?
Navillus Construction Limited's next accounts are due at Companies House by 23 November 2026 (in 41 days), covering the period to 23 February 2026.
When is Navillus Construction 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 30 November 2025, due by 30 November 2026, and one for the period to 23 February 2026, due by 23 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Navillus Construction Limited still trading?
Navillus Construction 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 Navillus Construction Limited do?
Navillus Construction Limited is registered under Other construction installation (SIC 43290).
How old is Navillus Construction Limited?
Navillus Construction Limited was incorporated on 18 November 2013, 12 years ago.
Who runs Navillus Construction Limited?
Navillus Construction Limited has 1 active director, the longest-serving appointed in Nov 2013. Their names and service addresses are on the Companies House register.
Who owns Navillus Construction Limited?
One person or company has significant control of Navillus Construction Limited: an individual (owns 75% or more of the shares).
What is the penalty if Navillus Construction 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 Navillus Construction 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.