- Companies
- Machinery repair and installation
- Widnes
- Site Management & Supervision UK Ltd
Site Management & Supervision UK Ltd
- Company number
- 08956408
- Incorporated
- 24 Mar 201412 years trading
- Registered office
- 9 Mill Lane, Cronton, Widnes, WA8 5DT
- Nature of business
- Repair and maintenance of other transport equipment n.e.c.; Construction of other civil engineering projects n.e.c.
Site Management & Supervision UK Ltd is a 12-year-old private limited company registered in Widnes, company number 08956408, one of 35 machinery repair and installation companies in Widnes. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Site Management & Supervision UK LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £15K (+42.3%) on the year before, to £51K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £127K against £76K owed within a year: 1.7 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £51K | £819 | £127K | £76K | 0 |
| 31 Mar 2024 | £36K | £2,996 | £96K | £61K | 1 |
| 31 Mar 2023 | £35K | £1,695 | £81K | £48K | 1 |
| 31 Mar 2022 | £26 | £0 | £37K | £38K | 1 |
| 31 Mar 2021 | £584 | £3,591 | £31K | £30K | 1 |
| 31 Mar 2020 | £808 | £2,061 | £19K | £19K | 1 |
| 31 Mar 2019 | £319 | £2,169 | £14K | £14K | 1 |
| 31 Mar 2018 | £910 | £4,649 | £16K | £16K | 1 |
| 31 Mar 2017 | £919 | £4,104 | £11K | £12K | 1 |
| 31 Mar 2016 | £227 | £3,542 | £14K | £14K |
Who runs and owns Site Management & Supervision UK Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** J*** | Director | Mar 2014 |
Person with significant control
Where Site Management & Supervision UK Ltd is registered
The registered office is in Widnes (WA8), in the Knowsley local authority area, North West. Show WA8 5DT on a map.
Other trade companies in WA8
- 18B Developments LimitedProperty developers
- Alpha Heating NW LtdPlumbers and heating engineers
- Mem Exterior Cleaning LimitedCleaning companies
- MZF Accessories LtdMachinery repair and installation
- Advanced Robotic Manufacturing Services LtdMachinery repair and installation
- Discovery Roofing Contractors LtdRoofers
- Spartan Property Developments LtdFinishing trades
- B Automation Services LtdMachinery repair and installation
Also registered at this address
1 other company uses the same registered office as Site Management & Supervision UK Ltd.
- Rjohnsonprojects LtdCivil engineering
What happens if Site Management & Supervision UK 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08956408
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 March 2014 (12 years ago)
- Registered office
- 9 Mill Lane, Cronton, Widnes, WA8 5DT
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 24 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Widnes
Other active machinery repair and installation companies registered in Widnes.
- Stay Sharpe NW Limited2023
- Trojan Mechanical Services Limited2024
- Ventil Limited2022
- Via Commercials Ltd2026
- Waternation Ltd2018
- Widnes Fabrication Ltd2021
- Advanced Robotic Manufacturing Services Ltd2026
- Ajc Electrical Installation and Maintenance Ltd2025
All machinery repair and installation companies in Widnes · All trades in Widnes · Machinery repair and installation across the UK
Frequently asked questions
When are Site Management & Supervision UK Ltd's accounts due?
Site Management & Supervision UK Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Site Management & Supervision UK Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Site Management & Supervision UK Ltd still trading?
Site Management & Supervision UK 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 Site Management & Supervision UK Ltd do?
Site Management & Supervision UK Ltd is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Site Management & Supervision UK Ltd?
Site Management & Supervision UK Ltd was incorporated on 24 March 2014, 12 years ago.
Who runs Site Management & Supervision UK Ltd?
Site Management & Supervision UK Ltd has 1 active director, the longest-serving appointed in Mar 2014. Their names and service addresses are on the Companies House register.
Who owns Site Management & Supervision UK Ltd?
One person or company has significant control of Site Management & Supervision UK Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Site Management & Supervision UK 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 Site Management & Supervision UK 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.