- Companies
- Finishing trades
- Sidcup
- E & F Builders Ltd
E & F Builders Ltd
- Company number
- 10184578
- Incorporated
- 17 May 201610 years trading
- Registered office
- 788 East Rochester Way, Sidcup, DA15 8PF
- Nature of business
- Other building completion and finishing
E & F Builders Ltd is a 10-year-old private limited company registered in Sidcup, company number 10184578, one of 54 building finishing companies in Sidcup. 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 £53K (-120.6%) on the year before, to -£8,973.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £68 against £8,259 owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | -£8,973 | £68 | £68 | £8,259 | 0 |
| 31 May 2024 | £44K | £4,343 | £54K | £4,483 | 0 |
| 31 May 2023 | £51K | £27K | £77K | £16K | 2 |
| 31 May 2022 | £36K | £55K | £70K | £5,807 | 2 |
| 31 May 2021 | £1,407 | £53K | £53K | £16K | 3 |
| 31 May 2020 | £49K | £86K | £88K | £39K | 2 |
| 31 May 2019 | £4,758 | £6,781 | £7,221 | £2,463 | |
| 31 May 2018 | £26K | £20K | £6,376 | 2 | |
| 31 May 2017 | £15K | £13K | £1,493 | 2 |
Where E & F Builders Ltd is registered
The registered office is in Sidcup (DA15), in the Bexley local authority area, London. Show DA15 8PF on a map.
Other trade companies in DA15
- Petrichor Gardens LtdLandscapers and gardeners
- J Kennor Plumbing LimitedPlumbers and heating engineers
- Buckson Property Maintenance LtdElectricians
- MN Cooper UK LtdMotor traders
- Husband at Home LtdInstallers
- First Choice Cars LDN LtdMotor traders
- TSLM Electrical Contractors LtdElectricians
- Airhaus LtdPlumbers and heating engineers
What happens if E & F Builders 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 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
- 10184578
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 May 2016 (10 years ago)
- Registered office
- 788 East Rochester Way, Sidcup, DA15 8PF
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 11 September 2025
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 Sidcup
Other active building finishing companies registered in Sidcup.
- Finefinish Contractors Ltd2018
- Fire Star Interiors Ltd2025
- Five Tees Limited2018
- Form Structural Design Limited2002
- GS Builders ( London) Ltd2025
- High Weald Heritage Limited2021
- HTR Building Services Limited2013
- Hyde Building Limited2013
All building finishing companies in Sidcup · All trades in Sidcup · Finishing trades across the UK
Frequently asked questions
When are E & F Builders Ltd's accounts due?
E & F Builders Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is E & F Builders Ltd'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 E & F Builders Ltd still trading?
E & F Builders Ltd is listed as active on the Companies House register (checked 13 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 E & F Builders Ltd do?
E & F Builders Ltd is registered under Other building completion and finishing (SIC 43390).
How old is E & F Builders Ltd?
E & F Builders Ltd was incorporated on 17 May 2016, 10 years ago.
What is the penalty if E & F Builders 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 E & F Builders Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.