- Companies
- Plumbers and heating engineers
- Bournemouth
- Coastal Industrial Services Ltd.
Coastal Industrial Services Ltd.
- Company number
- 05414925
- Incorporated
- 6 Apr 200521 years trading
- Registered office
- 9 Lavender Road, Throop, Bournemouth, Dorset, BH8 0PX
- Nature of business
- Plumbing, heat and air-conditioning installation
Coastal Industrial Services Ltd. is a 21-year-old private limited company registered in Bournemouth, company number 05414925, one of 142 plumbing and heating companies in Bournemouth. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £19K (-23.4%) on the year before, to £63K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £187K against £161K owed within a year: 1.2 times cover.
- 6 employees on average, down from 7 the year before.
- 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 Mar 2025 | £63K | £27K | £187K | £161K | 6 |
| 31 Mar 2024 | £83K | £62K | £258K | £197K | 7 |
| 31 Mar 2023 | £117K | £157K | £267K | £179K | 7 |
| 31 Mar 2022 | £29K | £177K | £162K | 4 | |
| 31 Mar 2021 | £26K | £181K | £175K | 5 | |
| 31 Mar 2020 | £15K | £143K | £139K | 5 | |
| 31 Mar 2019 | -£246 | -£100K | £109K | ||
| 31 Mar 2018 | £34K | £140K | £114K | ||
| 31 Mar 2017 | £2,982 | £71K | £78K | ||
| 31 Mar 2016 | £177 | £9,096 | £64K | £68K |
Who runs and owns Coastal Industrial Services Ltd.
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| R*** P*** | Director | Apr 2005 |
| J*** P*** | Director | Feb 2026 |
| T*** P*** | Secretary | Apr 2005 |
People with significant control (2)
Where Coastal Industrial Services Ltd. is registered
The registered office is in Bournemouth (BH8), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH8 0PX on a map.
Other trade companies in BH8
- Everhomeinsulation LtdBuilders
- Afrikalert Clearing&Cleaning Services LtdCleaning companies
- Redhicks Repairs and Renovations LtdFinishing trades
- Tradeall Roofing & Building LtdRoofers
- Colossus Roofing LimitedRoofers
- Hammer & Home LtdBuilders
- Exterior Edge Group LtdCleaning companies
- Super Bin Bros LtdCleaning companies
What happens if Coastal Industrial Services 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 05414925
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 April 2005 (21 years ago)
- Registered office
- 9 Lavender Road, Throop, Bournemouth, Dorset, BH8 0PX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 13 January 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Bournemouth
Other active plumbing and heating companies registered in Bournemouth.
- Connect P&H Limited2013
- Cool Control Ltd2004
- Cox & Foy Limited2012
- Coxy Heating & Plumbing Ltd2023
- Decoration & More Ltd2025
- Delta (Southern) Ltd2025
- Dne Plumbing & Heating Limited2024
- DNS Heating &Plumbing Services Ltd2025
All plumbing and heating companies in Bournemouth · All trades in Bournemouth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Coastal Industrial Services Ltd.'s accounts due?
Coastal Industrial Services Ltd.'s next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Coastal Industrial Services Ltd.'s CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Coastal Industrial Services Ltd. still trading?
Coastal Industrial Services 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 Coastal Industrial Services Ltd. do?
Coastal Industrial Services Ltd. is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Coastal Industrial Services Ltd.?
Coastal Industrial Services Ltd. was incorporated on 6 April 2005, 21 years ago.
Who runs Coastal Industrial Services Ltd.?
Coastal Industrial Services Ltd. has 2 active directors, the longest-serving appointed in Apr 2005. Their names and service addresses are on the Companies House register.
Who owns Coastal Industrial Services Ltd.?
2 people or companies have significant control of Coastal Industrial Services Ltd.: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Coastal Industrial Services 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 Coastal Industrial Services 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.