- Company number
- 06948335
- Incorporated
- 30 Jun 200917 years trading
- Registered office
- C/O Cpa&I Ltd, 1 Elmfield Park, Bromley, Kent, BR1 1LU
- Nature of business
- Construction of domestic buildings; Construction of other civil engineering projects n.e.c.
Sleeper & Sons Contractors Limited is a 17-year-old private limited company registered in Bromley, company number 06948335, one of 197 building contractors in Bromley. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 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 down £6,887 (-3.1%) on the year before, to -£232K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £32K against £264K owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | -£232K | £691 | £32K | £264K | 0 |
| 30 Jun 2024 | -£225K | £863 | £131K | £352K | 0 |
| 30 Jun 2023 | -£160K | £41K | £153K | £305K | 0 |
| 30 Jun 2022 | -£160K | £3,421 | £235K | £383K | 0 |
| 30 Jun 2021 | -£182K | £6,803 | £236K | £400K | 0 |
| 30 Jun 2020 | -£186K | £9,213 | £211K | £375K | 0 |
| 30 Jun 2019 | -£185K | £20K | £136K | £323K | |
| 30 Jun 2018 | -£180K | £0 | £83K | £266K | 2 |
| 30 Jun 2017 | -£214K | £13K | £56K | £274K | 2 |
| 30 Jun 2016 | -£243K | £1,915 | £12K | £259K |
Who runs and owns Sleeper & Sons Contractors Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| J*** S*** | Director | Jun 2009 |
| L*** S*** | Director | Jun 2009 |
| J*** S*** | Secretary | Jun 2009 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Waterlow Secretaries Limited | Secretary (company) | Jun 2009 | Jun 2009 |
| D*** D*** | Director | Jun 2009 | Jun 2009 |
Person with significant control
Where Sleeper & Sons Contractors Limited is registered
The registered office is in Bromley (BR1), in the Bromley local authority area, London. Show BR1 1LU on a map.
Other trade companies in BR1
- Selvaa LimitedRepair services
- E.Esoteric LimitedElectricians
- Ideal Move Properties LimitedProperty developers
- Slick Moves London LtdMachinery repair and installation
- Greenwoods Home & Garden Services LimitedCleaning companies
- Primecroft Group LtdBuilders
- Rapid Emergency Plumbers London LtdPlumbers and heating engineers
- Faspen LtdCleaning companies
Also registered at this address
6 other companies use the same registered office as Sleeper & Sons Contractors Limited.
- Coombe House Properties LimitedProperty developers
- Greenshine Services LimitedCleaning companies
- Rich & Lucky LimitedProperty developers
- Sleeper Construction LimitedBuilders
- South London Gas LimitedPlumbers and heating engineers
- SSH Furlong LimitedProperty developers
What happens if Sleeper & Sons Contractors 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 06948335
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 June 2009 (17 years ago)
- Registered office
- C/O Cpa&I Ltd, 1 Elmfield Park, Bromley, Kent, BR1 1LU
- Nature of business
- Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 29 June 2026
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 Bromley
Other active building contractors registered in Bromley.
- Sleeper Construction Limited2025
- SMT Maintenance Limited2018
- South London Kitchen and Bathroom Fitters Ltd2007
- Southfleet Solutions Ltd2021
- Square One London & Kent Ltd2023
- Startek Builder Ltd2023
- Stavre Construction Ltd2023
- Struxton & Co Limited2025
All building contractors in Bromley · All trades in Bromley · Builders across the UK
Frequently asked questions
When are Sleeper & Sons Contractors Limited's accounts due?
Sleeper & Sons Contractors Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Sleeper & Sons Contractors Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Sleeper & Sons Contractors Limited still trading?
Sleeper & Sons Contractors 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 Sleeper & Sons Contractors Limited do?
Sleeper & Sons Contractors Limited is registered under Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Sleeper & Sons Contractors Limited?
Sleeper & Sons Contractors Limited was incorporated on 30 June 2009, 17 years ago.
Who runs Sleeper & Sons Contractors Limited?
Sleeper & Sons Contractors Limited has 2 active directors, the longest-serving appointed in Jun 2009. Their names and service addresses are on the Companies House register.
Who owns Sleeper & Sons Contractors Limited?
One person or company has significant control of Sleeper & Sons Contractors Limited: Sleeper & Sons Holdings Limited (owns 75% or more of the shares).
What is the penalty if Sleeper & Sons Contractors 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 Sleeper & Sons Contractors 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.