- Company number
- 12412539
- Incorporated
- 20 Jan 20206 years trading
- Registered office
- 17 Foresters Close, Horsehay, Telford, TF4 3BW
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Construction of roads and motorways; Other building completion and finishing
One Source Construction Services Ltd is a 6-year-old private limited company registered in Telford, company number 12412539, one of 87 building contractors in Telford. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £50K (+17%) on the year before, to £341K.
- Net assets rose in 4 of 4 year-on-year comparisons on record.
- Current assets of £163K against £71K owed within a year: 2.3 times cover.
- 6 employees on average, up from 5 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £341K | £163K | £71K | 6 | |
| 31 Jan 2024 | £292K | £175K | £64K | 5 | |
| 31 Jan 2023 | £209K | £27K | 4 | ||
| 31 Jan 2022 | £41K | £52K | £32K | 6 | |
| 31 Jan 2021 | £18K | £40K | £22K | 6 |
Where One Source Construction Services Ltd is registered
The registered office is in Telford (TF4), in the Telford and Wrekin local authority area, West Midlands. Show TF4 3BW on a map.
Other trade companies in TF4
- Hendersons Property Maintenance LtdFinishing trades
- Naos Engineering LtdMachinery repair and installation
- Ac Motors Auto LimitedMotor traders
- Elias Scaffolding Services LtdScaffolders
- Generations Property Ventures LtdProperty developers
- Severn Valley Heating and Plumbing LtdPlumbers and heating engineers
- JCN Electrical Services West Midlands LtdElectricians
- NGR Solutions LtdBuilders
What happens if One Source Construction Services 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
- 12412539
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 January 2020 (6 years ago)
- Registered office
- 17 Foresters Close, Horsehay, Telford, TF4 3BW
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Construction of roads and motorways (SIC 42110)
Other building completion and finishing (SIC 43390) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 19 January 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 Telford
Other active building contractors registered in Telford.
- P.D. Carpentry Ltd2003
- Pannu Building and Construction Services Ltd2026
- Penn Architectural Limited2011
- PJD Construction (Shropshire) Ltd2020
- Plastrend Limited2017
- Pryce (Builders) Limited1997
- QN Construction Ltd2025
- R Thind Builders Ltd2017
All building contractors in Telford · All trades in Telford · Builders across the UK
Frequently asked questions
When are One Source Construction Services Ltd's accounts due?
One Source Construction Services Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is One Source Construction Services Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is One Source Construction Services Ltd still trading?
One Source Construction Services 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 One Source Construction Services Ltd do?
One Source Construction Services Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Construction of roads and motorways (SIC 42110); Other building completion and finishing (SIC 43390).
How old is One Source Construction Services Ltd?
One Source Construction Services Ltd was incorporated on 20 January 2020, 6 years ago.
What is the penalty if One Source Construction Services 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 One Source Construction Services 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.