- Companies
- Cleaning companies
- Plymouth
- Coastline Contract Services Limited
Coastline Contract Services Limited
- Company number
- 05728921
- Incorporated
- 3 Mar 200620 years trading
- Registered office
- Unit 20 Plympton Park, 10 Bell Close, Newnham Industrial Estate, Plympton, Plymouth, Devon, PL7 4FD
- Nature of business
- Other cleaning services
Coastline Contract Services Limited is a 20-year-old private limited company registered in Plymouth, company number 05728921, one of 121 cleaning companies in Plymouth. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £11K (-2.1%) on the year before, to £499K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- 220 employees on average, down from 230 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £499K | £349K | £289K | 220 | |
| 31 Mar 2025 | £510K | £387K | £294K | 230 | |
| 31 Mar 2024 | £455K | £295K | £238K | 226 | |
| 31 Mar 2023 | £491K | £399K | £252K | 213 | |
| 31 Mar 2022 | £497K | £468K | £353K | 220 | |
| 31 Mar 2021 | £386K | £464K | £728K | £383K | 225 |
| 31 Mar 2020 | £369K | £341K | £611K | £288K | 225 |
| 31 Mar 2019 | £371K | £335K | £594K | £267K | 235 |
| 31 Mar 2018 | £373K | £299K | £587K | £274K | 231 |
| 31 Mar 2017 | £288K | £232K | £473K | £250K | 246 |
Who runs and owns Coastline Contract Services Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| A*** M*** | Director | Mar 2006 |
| S*** M*** | Director | Mar 2006 |
| A*** M*** | Director | Sep 2009 |
| S*** M*** | Secretary | Mar 2006 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Outstanding | Sep 2009 |
Where Coastline Contract Services Limited is registered
The registered office is in Plymouth (PL7), in the Plymouth local authority area, South West. Show PL7 4FD on a map.
Other trade companies in PL7
- Taurus Scaffolding SW LimitedScaffolders
- Devon German Motor Works LtdMechanics and garages
- Wae LimitedProperty developers
- Munera Construction LtdInstallers
- Vision Retail (Southern) LimitedProperty developers
- Moor to Coast Electrical Services SW LtdElectricians
- Sound Structural LtdSpecialist contractors
- Great White Estates LtdProperty developers
What happens if Coastline Contract Services 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 05728921
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 March 2006 (20 years ago)
- Registered office
- Unit 20 Plympton Park, 10 Bell Close, Newnham Industrial Estate, Plympton, Plymouth, Devon, PL7 4FD
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 19 February 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Plymouth
Other active cleaning companies registered in Plymouth.
- Commercial Clean Group UK Ltd2020
- Crystal Clear (SW) Ltd2026
- CWS (SW) Ltd2022
- Dartmoor Window Cleaning Limited2021
- Devon Cleaning Services and Property Maintenance Ltd2021
- Dingle Cleaning Limited2016
- Dingle Dollies Cleaning Limited2016
- Dirt Zero Ltd2025
All cleaning companies in Plymouth · All trades in Plymouth · Cleaning companies across the UK
Frequently asked questions
When are Coastline Contract Services Limited's accounts due?
Coastline Contract Services Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Coastline Contract Services Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Coastline Contract Services Limited still trading?
Coastline Contract Services 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 Coastline Contract Services Limited do?
Coastline Contract Services Limited is registered under Other cleaning services (SIC 81299).
How old is Coastline Contract Services Limited?
Coastline Contract Services Limited was incorporated on 3 March 2006, 20 years ago.
Who runs Coastline Contract Services Limited?
Coastline Contract Services Limited has 3 active directors, the longest-serving appointed in Mar 2006. Their names and service addresses are on the Companies House register.
Who owns Coastline Contract Services Limited?
2 people or companies have significant control of Coastline Contract Services Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Coastline Contract Services 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 Coastline Contract Services 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.