- Companies
- Civil engineering
- Harwich
- Marine Construction & Lifting Consultants Ltd
Marine Construction & Lifting Consultants Ltd
- Company number
- 15325082
- Incorporated
- 3 Dec 20232 years trading
- Registered office
- Yperlee Colchester Road, Stones Green, Harwich, CO12 5DE
- Nature of business
- Construction of other civil engineering projects n.e.c.
Marine Construction & Lifting Consultants Ltd is a 2-year-old private limited company registered in Harwich, company number 15325082, one of 12 civil engineering contractors in Harwich. 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.
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 Marine Construction & Lifting Consultants 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 £35K (+90.2%) on the year before, to £73K.
- Current assets of £107K against £54K owed within a year: 2.0 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 Dec 2025 | £73K | £107K | £54K | 1 | |
| 31 Dec 2024 | £38K | £56K | £37K | 1 |
Who runs and owns Marine Construction & Lifting Consultants Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | Dec 2023 |
Person with significant control
Where Marine Construction & Lifting Consultants Ltd is registered
The registered office is in Harwich (CO12), in the Tendring local authority area, East of England. Show CO12 5DE on a map.
Other trade companies in CO12
- Harwich Carpets & Flooring LtdFloor and wall tilers
- Good's Bespoke Interiors LtdBuilders
- PDLM Projects LtdProperty developers
- Weeley MOT and Service Centre LtdMechanics and garages
- Sky-Ri Construction LtdBuilders
- Kentrox LimitedCleaning companies
- HC Landscapes and Groundworks LtdLandscapers and gardeners
- Omega Energy Solutions LtdInstallers
What happens if Marine Construction & Lifting Consultants 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
- 15325082
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 December 2023 (2 years ago)
- Registered office
- Yperlee Colchester Road, Stones Green, Harwich, CO12 5DE
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 2 December 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Harwich
Other active civil engineering contractors registered in Harwich.
- SDB Signalling Limited2017
- Soluli Ltd2013
- T & L Surveying Limited2013
- A.Smith & Sons (Building) Limited1991
- C.R.Bayley Ltd2011
- Clifton Contracts (Harwich) Limited1988
- Dave Soar Rail Limited2015
- Dmo Rail Limited2021
All civil engineering contractors in Harwich · All trades in Harwich · Civil engineering across the UK
Frequently asked questions
When are Marine Construction & Lifting Consultants Ltd's accounts due?
Marine Construction & Lifting Consultants Ltd's next accounts are due at Companies House by 30 September 2027 (in 351 days), covering the period to 31 December 2026.
When is Marine Construction & Lifting Consultants 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 Marine Construction & Lifting Consultants Ltd still trading?
Marine Construction & Lifting Consultants 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 Marine Construction & Lifting Consultants Ltd do?
Marine Construction & Lifting Consultants Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Marine Construction & Lifting Consultants Ltd?
Marine Construction & Lifting Consultants Ltd was incorporated on 3 December 2023, 2 years ago.
Who runs Marine Construction & Lifting Consultants Ltd?
Marine Construction & Lifting Consultants Ltd has 1 active director, the longest-serving appointed in Dec 2023. Their names and service addresses are on the Companies House register.
Who owns Marine Construction & Lifting Consultants Ltd?
One person or company has significant control of Marine Construction & Lifting Consultants Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Marine Construction & Lifting Consultants 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 Marine Construction & Lifting Consultants 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.