- Company number
- 10990204
- Incorporated
- 2 Oct 20179 years trading
- Registered office
- 45B Crusoe Road, Mitcham, Greater London, CR4 3LJ
- Nature of business
- Construction of domestic buildings
Hartley Services Group Ltd is a 9-year-old private limited company registered in Mitcham, company number 10990204, one of 205 building contractors in Mitcham. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £8,223 (-61.1%) on the year before, to £5,242.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £408K against £470K owed within a year: 0.9 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £5,242 | £50K | £408K | £470K | 2 |
| 31 Oct 2023 | £13K | £256K | £292K | 2 | |
| 31 Oct 2022 | £14K | £130K | £123K | 1 | |
| 31 Oct 2021 | £585 | £55K | £13K | 0 | |
| 31 Oct 2020 | £500 | £500 | 1 | ||
| 31 Oct 2019 | -£1,272 | £0 | £1,272 | 1 | |
| 31 Oct 2018 | £500 | £500 |
Public contracts won
Hartley Services Group Ltd has 2 public sector contract awards on record; the ones with their own published value total £248K (2026). 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.
Awards by year
Main buyers
- London Borough of Wandsworth2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| London Borough of Wandsworth | 36 Crestway - Void Refurbishment | £84K | 28 Sep 2026 |
| London Borough of Wandsworth | Smallwood School - SRB Provision Phase 1 | £164K | 14 Jul 2026 |
Where Hartley Services Group Ltd is registered
The registered office is in Mitcham (CR4), in the Merton local authority area, London. Show CR4 3LJ on a map.
Other trade companies in CR4
- Mendevo LimitedFloor and wall tilers
- Az Auto Body Repair LtdMechanics and garages
- Welcome Maintenance LimitedPainters and decorators
- Fixmot LtdMechanics and garages
- MPB Property Care LtdFinishing trades
- Aoo Building Services LtdBuilders
- LDN Plumbing Heating and Cooling LimitedPlumbers and heating engineers
- Dgha Construction LtdBuilders
What happens if Hartley Services Group 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 10990204
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 October 2017 (9 years ago)
- Registered office
- 45B Crusoe Road, Mitcham, Greater London, CR4 3LJ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 7 October 2025
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 Mitcham
Other active building contractors registered in Mitcham.
- HD Creating Ltd2021
- Hexacore Limited2025
- Hi-Spec Property Solutions Ltd2020
- High Design Construction Limited2020
- Hmy&Company Ltd2025
- House for Happiness Limited2023
- I B London Constructions Ltd2023
- Ids Design&Build Ltd2016
All building contractors in Mitcham · All trades in Mitcham · Builders across the UK
Frequently asked questions
When are Hartley Services Group Ltd's accounts due?
Hartley Services Group Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Hartley Services Group Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hartley Services Group Ltd still trading?
Hartley Services Group 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 Hartley Services Group Ltd do?
Hartley Services Group Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Hartley Services Group Ltd?
Hartley Services Group Ltd was incorporated on 2 October 2017, 9 years ago.
Has Hartley Services Group Ltd won public sector contracts?
Yes. Hartley Services Group Ltd has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £248K), most recently from London Borough of Wandsworth.
What is the penalty if Hartley Services Group 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 Hartley Services Group 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.