- Companies
- Specialist contractors
- London
- Marcol Construction Ltd
Marcol Construction Ltd
- Company number
- 15249293
- Incorporated
- 31 Oct 20232 years trading
- Registered office
- 185A Town Road, London, N9 0HL
- Nature of business
- Other specialised construction activities n.e.c.
Marcol Construction Ltd is a 2-year-old private limited company registered in London, company number 15249293, one of 4,318 specialist construction companies in London. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Marcol Construction LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £2,703 (+351%) on the year before, to £3,473.
- Current assets of £7,303 against £2,880 owed within a year: 2.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £3,473 | £7,303 | £2,880 | 1 | |
| 31 Oct 2024 | £770 | £1,300 | £180 | 1 |
Where Marcol Construction Ltd is registered
The registered office is in London (N9), in the Enfield local authority area, London. Show N9 0HL on a map.
Other trade companies in N9
- Green X Construction LtdBuilders
- Enviro Decs Contract Painters LtdBuilders
- Lydex Services LimitedMotor traders
- Lincoln Construction & Infrastructure LtdBuilders
- Build and Install LtdBuilders
- Pro7 Accident Solutions LtdMechanics and garages
- Enfield Mobile Diagnostics LtdMechanics and garages
- Charlie Valentin LtdCleaning companies
What happens if Marcol Construction 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 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
- 15249293
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 October 2023 (2 years ago)
- Registered office
- 185A Town Road, London, N9 0HL
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 30 October 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- Mardani Facade Ltd2019
- Maresi Constructions Ltd2025
- Mareth Ltd2023
- Mario Brickwork and Paving Ltd2026
- Mario Ground Ltd2017
- Mario Living Solutions Limited2022
- Marios Floor & Cleaning Ltd2024
- Maris Contracts Europe Limited2020
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Marcol Construction Ltd's accounts due?
Marcol Construction Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Marcol Construction Ltd'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 Marcol Construction Ltd still trading?
Marcol Construction 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 Marcol Construction Ltd do?
Marcol Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Marcol Construction Ltd?
Marcol Construction Ltd was incorporated on 31 October 2023, 2 years ago.
What is the penalty if Marcol Construction 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 Marcol Construction 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.