- Companies
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- Eastbourne
- Sovereign Construction Limited
Sovereign Construction Limited
- Company number
- 01034375
- Incorporated
- 10 Dec 197154 years trading
- Registered office
- Sovereign House, Avenue Lane, Eastbourne, East Sussex, BN21 3UL
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Sovereign Construction Limited is a 54-year-old private limited company registered in Eastbourne, company number 01034375, one of 95 building contractors in Eastbourne. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 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 up £12K (+7.8%) on the year before, to £169K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £665K against £602K owed within a year: 1.1 times cover.
- 10 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Jun 2025 | £169K | £52K | £665K | £602K | 10 |
| 29 Jun 2024 | £157K | £11K | £820K | £751K | 10 |
| 30 Jun 2023 | £155K | £80K | £949K | £886K | 11 |
| 30 Jun 2022 | £328K | £28K | £620K | £370K | 16 |
| 31 Dec 2020 | £323K | £112K | £1.1M | £891K | 18 |
| 31 Dec 2019 | £409K | £257K | £1.2M | £933K | 23 |
| 31 Dec 2018 | £406K | £119K | £836K | £578K | 24 |
| 31 Dec 2017 | £396K | £188K | £1.6M | £1.4M | 24 |
| 31 Dec 2016 | £386K | £59K | £1.8M | £1.5M | 12 |
| 31 Dec 2015 | £340K | £319 | £1.1M | £924K |
Public contracts won
Sovereign Construction Limited has one public sector contract award on record; the ones with their own published value total £304K (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.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Sussex Community NHS Foundation Trust | C5021 - Internal Toilet Refurbishment at BWMH | £304K | 5 Dec 2025 |
Where Sovereign Construction Limited is registered
The registered office is in Eastbourne (BN21), in the Eastbourne local authority area, South East. Show BN21 3UL on a map.
Other trade companies in BN21
- Solaris Motors Solutions LimitedMechanics and garages
- Chartwell Design and Build LimitedBuilders
- The Sussex Flint Company LtdBuilders
- Wealden Property Services LimitedSpecialist contractors
- Oliver J Stean Plumbing & Heating LimitedPlumbers and heating engineers
- Ac Plastering & Rendering LtdPlasterers
- Coxon Construction Group LtdProperty developers
- Able Cleaning and Property Maintenance LimitedCleaning companies
Also registered at this address
1 other company uses the same registered office as Sovereign Construction Limited.
- Douglas Hamilton Estates (Southern) LimitedProperty developers
What happens if Sovereign Construction 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 29 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 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
- 01034375
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 December 1971 (54 years ago)
- Registered office
- Sovereign House, Avenue Lane, Eastbourne, East Sussex, BN21 3UL
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 29 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 29 June 2025
- Last confirmation statement
- 14 November 2025
- Charges (mortgages)
- 7 outstanding of 7 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Eastbourne
Other active building contractors registered in Eastbourne.
- Storage Control Systems Limited2016
- Summit Brickwork Ltd2026
- Sussex Construction & Glazing Limited2026
- Sussex Property Doctor Ltd2023
- Tessco Ltd2026
- The Pier Restoration Company Limited2017
- The Sussex Flint Company Ltd2026
- Vault Building Solutions Ltd2023
All building contractors in Eastbourne · All trades in Eastbourne · Builders across the UK
Frequently asked questions
When are Sovereign Construction Limited's accounts due?
Sovereign Construction Limited's next accounts are due at Companies House by 29 March 2027 (in 168 days), covering the period to 29 June 2026.
When is Sovereign Construction Limited's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Sovereign Construction Limited still trading?
Sovereign Construction 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 Sovereign Construction Limited do?
Sovereign Construction Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Sovereign Construction Limited?
Sovereign Construction Limited was incorporated on 10 December 1971, 54 years ago.
Has Sovereign Construction Limited won public sector contracts?
Yes. Sovereign Construction Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £304K), most recently from Sussex Community NHS Foundation Trust.
What is the penalty if Sovereign Construction 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 Sovereign Construction 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.