- Companies
- Groundworks and demolition
- Grays
- Er Build Ltd
Er Build Ltd
- Company number
- 10596669
- Incorporated
- 2 Feb 20179 years trading
- Registered office
- 7 Ludlow Place, Grays, RM17 5AS
- Nature of business
- Site preparation; Other specialised construction activities n.e.c.
Er Build Ltd is a 9-year-old private limited company registered in Grays, company number 10596669, one of 12 groundworks and demolition companies in Grays. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £2,975 on the year before, to -£2,923.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £2,886 against £13K owed within a year: 0.2 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£2,923 | £2,886 | £13K | 1 | |
| 29 Feb 2024 | £52 | £4,268 | £8,772 | 2 | |
| 28 Feb 2023 | -£4,537 | £3,951 | £11K | 2 | |
| 28 Feb 2022 | £51 | £9,946 | £8,206 | 2 | |
| 28 Feb 2021 | -£3,958 | £13K | £9,517 | 2 | |
| 29 Feb 2020 | £1,743 | £13K | £9,976 | 2 | |
| 28 Feb 2019 | £22 | £15K | £10K | 2 | |
| 28 Feb 2018 | £541 | £12K | £11K | 2 |
Where Er Build Ltd is registered
The registered office is in Grays (RM17), in the Thurrock local authority area, East of England. Show RM17 5AS on a map.
Other trade companies in RM17
- JR Home Improvement LtdBuilders
- United Engines LtdMechanics and garages
- Amitab Mechanic LtdMechanics and garages
- NHF Property Solutions LtdElectricians
- DMCG LtdElectricians
- Chris Bell Plumbing Services LtdPlumbers and heating engineers
- United Prompt Solutions LtdMachinery repair and installation
- Countryside Building & Developments LtdCivil engineering
What happens if Er Build 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 10596669
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 February 2017 (9 years ago)
- Registered office
- 7 Ludlow Place, Grays, RM17 5AS
- Nature of business
- Site preparation (SIC 43120)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 1 February 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Grays
Other active groundworks and demolition companies registered in Grays.
- Hmi Tiling Limited2023
- LG Construct Limited2019
- Lyth Piling & Groundworks Ltd2022
- Mega Recycling Limited2007
- RDC Site Services Ltd2016
- Sja Services Ltd2017
- SSS88SSS Ltd2025
- Belowground Holdings Ltd2019
All groundworks and demolition companies in Grays · All trades in Grays · Groundworks and demolition across the UK
Frequently asked questions
When are Er Build Ltd's accounts due?
Er Build Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Er Build Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Er Build Ltd still trading?
Er Build 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 Er Build Ltd do?
Er Build Ltd is registered under Site preparation (SIC 43120); Other specialised construction activities n.e.c. (SIC 43999).
How old is Er Build Ltd?
Er Build Ltd was incorporated on 2 February 2017, 9 years ago.
What is the penalty if Er Build 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 Er Build 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.