- Companies
- Specialist contractors
- Waterlooville
- Scour Protection Limited
Scour Protection Limited
- Company number
- 05645978
- Incorporated
- 6 Dec 200520 years trading
- Registered office
- Unit 8 Stratfield Park, Elettra Avenue, Waterlooville, Hampshire, PO7 7XN
- Nature of business
- Other specialised construction activities n.e.c.
Scour Protection Limited is a 20-year-old private limited company registered in Waterlooville, company number 05645978, one of 109 specialist construction companies in Waterlooville. 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.
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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 £622 (-1.8%) on the year before, to -£36K.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £24K against £74K owed within a year: 0.3 times cover.
- 2 employees on average during the year.
- 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 Dec 2025 | -£36K | £1,130 | £24K | £74K | 2 |
| 31 Dec 2024 | -£35K | £0 | £16K | £72K | 2 |
| 31 Dec 2023 | £8,464 | £39K | £52K | £73K | 2 |
| 31 Dec 2022 | £55K | £23K | £121K | £111K | 2 |
| 31 Dec 2021 | £31K | £24K | £80K | £58K | 2 |
| 31 Dec 2020 | £104K | £17K | £162K | £98K | 2 |
| 31 Dec 2019 | £84K | £24K | £86K | £70K | 2 |
| 31 Dec 2018 | £101K | £0 | £89K | £46K | 2 |
| 31 Dec 2017 | £130K | £41K | £106K | £45K | 2 |
| 31 Dec 2016 | £174K | £17K | £159K | £35K | 2 |
Public contracts won
Scour Protection Limited has 4 public sector contract awards on record; the ones with their own published value total £51K, from 2017 to 2025. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Portsmouth City Council4 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Portsmouth City Council | Sandbag Revetment Repair | 14 Jul 2025 | |
| Portsmouth City Council | Scour Protection Dive Condition Survey 2023 - AWARD | £43K | 28 Sep 2023 |
| Portsmouth City Council | Annual Dive Condition Survey 2020 - AWARD | £8,540 | 3 Jul 2020 |
| Portsmouth City Council | Dive Condition Survey 2017 - AWARD | 5 Jul 2017 |
Where Scour Protection Limited is registered
The registered office is in Waterlooville (PO7), in the Havant local authority area, South East. Show PO7 7XN on a map.
Other trade companies in PO7
- Coast to Coast Flooring LtdFloor and wall tilers
- Fortress Roofing Services LtdInstallers
- Redlands Roofing LtdInstallers
- WCP Plumbing & Heating LtdPlumbers and heating engineers
- Sparmor Developments LtdProperty developers
- Titan Home Improvements LtdProperty developers
- Accord Housing LimitedProperty developers
- JM Property & Stoves Services LimitedBuilders
What happens if Scour Protection 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 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
- 05645978
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 December 2005 (20 years ago)
- Registered office
- Unit 8 Stratfield Park, Elettra Avenue, Waterlooville, Hampshire, PO7 7XN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 18 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Waterlooville
Other active specialist construction companies registered in Waterlooville.
- Sealls Groundwork Services Limited2016
- Skytop Construction Ltd2026
- Skytop Surveying Ltd2026
- Smart Build Commissioning Management Services Ltd2024
- Solent Drywall Limited2016
- South Leisure Ltd2011
- Sterling Lifting Services Ltd2020
- Stile IT Limited2011
All specialist construction companies in Waterlooville · All trades in Waterlooville · Specialist contractors across the UK
Frequently asked questions
When are Scour Protection Limited's accounts due?
Scour Protection Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Scour Protection Limited'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 Scour Protection Limited still trading?
Scour Protection 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 Scour Protection Limited do?
Scour Protection Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Scour Protection Limited?
Scour Protection Limited was incorporated on 6 December 2005, 20 years ago.
Has Scour Protection Limited won public sector contracts?
Yes. Scour Protection Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £51K), most recently from Portsmouth City Council.
What is the penalty if Scour Protection 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 Scour Protection 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.