- Companies
- Finishing trades
- London
- Prime Build Construction Limited
Prime Build Construction Limited
- Company number
- 11389040
- Incorporated
- 30 May 20188 years trading
- Registered office
- 283 Westferry Road, London, E14 3RS
- Nature of business
- Other building completion and finishing
Prime Build Construction Limited is a 8-year-old private limited company registered in London, company number 11389040, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £1,066 (-11.6%) on the year before, to £8,092.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £8,092 | £0 | £0 | 0 | |
| 31 May 2024 | £9,158 | £8,140 | £9,206 | 1 | |
| 31 May 2023 | £7,606 | £16K | £8,914 | 1 | |
| 31 May 2022 | £15K | £26K | £1,240 | 1 | |
| 31 May 2021 | £26K | £30K | £7,800 | 1 | |
| 31 May 2020 | £9,850 | £21K | £3,060 | 1 | |
| 31 May 2019 | £100 |
Where Prime Build Construction Limited is registered
The registered office is in London (E14), in the Tower Hamlets local authority area, London. Show E14 3RS on a map.
Other trade companies in E14
- Clarke & Lloyds Technologies LtdSpecialist contractors
- London Dev Grays LimitedProperty developers
- London Dev Sittingbourne LimitedProperty developers
- London Dev Dagenham LimitedProperty developers
- JK Motor Vehicles LtdMotor traders
- Eilunio LtdProperty developers
- Gasi Cleaning Co LtdCleaning companies
- Lustrouk LimitedCleaning companies
Also registered at this address
10 other companies use the same registered office as Prime Build Construction Limited.
- Daily Delivery Maintenance LimitedGroundworks and demolition
- Earth Elements Minerals LimitedProperty developers
- Effector LimitedCleaning companies
- Effector Maintenance LimitedInstallers
- McLarens (London) LimitedGlaziers
- Merchant Facilities Management LimitedFinishing trades
- N E P & H LimitedPlumbers and heating engineers
- Southern Construction (Newbuild) LimitedBuilders
- Su Builders LimitedProperty developers
- The Electric Cab Company LimitedMechanics and garages
What happens if Prime Build 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 11389040
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 May 2018 (8 years ago)
- Registered office
- 283 Westferry Road, London, E14 3RS
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 29 May 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- Prime Builders in London Ltd2025
- Prime Building Care Limited2024
- Prime Capital Home Improvements UK Limited2026
- Prime Contractors Limited2010
- Prime Edge Property Services Ltd2025
- Prime Electrics & Maintenance Ltd2025
- Prime Elite Cleaning Solutions Ltd2026
- Prime PG Ltd2016
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Prime Build Construction Limited's accounts due?
Prime Build Construction Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Prime Build Construction Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Prime Build Construction Limited still trading?
Prime Build 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 Prime Build Construction Limited do?
Prime Build Construction Limited is registered under Other building completion and finishing (SIC 43390).
How old is Prime Build Construction Limited?
Prime Build Construction Limited was incorporated on 30 May 2018, 8 years ago.
What is the penalty if Prime Build 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 Prime Build 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.