- Companies
- Property developers
- Newark
- Cleanroom Solutions and Services Ltd
Cleanroom Solutions and Services Ltd
- Company number
- 14222892
- Incorporated
- 8 Jul 20224 years trading
- Registered office
- 14 London Road, Newark, Nottinghamshire, NG24 1TW
- Nature of business
- Development of building projects
Cleanroom Solutions and Services Ltd is a 4-year-old private limited company registered in Newark, company number 14222892, one of 87 property development companies in Newark. Companies House shows its accounts as overdue: they were due on 31 July 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 up £4,070 (+190.3%) on the year before, to £6,209.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2024 | £6,209 | £17K | £55K | 1 | |
| 31 Jul 2023 | £2,139 | £8,735 | £59K | £71K | 1 |
Where Cleanroom Solutions and Services Ltd is registered
The registered office is in Newark (NG24), in the Newark and Sherwood local authority area, East Midlands. Show NG24 1TW on a map.
Other trade companies in NG24
- Precision Interior Projects LtdPlumbers and heating engineers
- GVL Commercial Services LtdMechanics and garages
- Alliance Trading & Motors LtdMotor traders
- Laurenta & Co LtdProperty developers
- Bolmar Group LtdSpecialist contractors
- Notts Developments LtdBuilders
- Aib Holdings LtdBuilders
- Snutch Commercial LtdMechanics and garages
Also registered at this address
7 other companies use the same registered office as Cleanroom Solutions and Services Ltd.
- Absolute Building Services (Nottingham) LimitedCivil engineering
- Barwell Motors LimitedMechanics and garages
- C.P.S. (Aggregates) LimitedCivil engineering
- C.P.S. (Contractors) LimitedCivil engineering
- CRS Gas Solutions LimitedCivil engineering
- Grove Auto Electrical Services LimitedMechanics and garages
- Midlands Estate Management Co. LimitedCivil engineering
What happens if Cleanroom Solutions and Services Ltd files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2026 to 31 Aug 2026 | £150 |
| 1 to 3 months late | 1 Sep 2026 to 31 Oct 2026 | £375 |
| 3 to 6 months late | 1 Nov 2026 to 31 Jan 2027 | £750 |
| More than 6 months late | From 1 Feb 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2026 | £200 |
| 3 months late | 31 Jan 2027 | another £200 |
| 6 months late | 30 Apr 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 2027 | 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
- 14222892
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2022 (4 years ago)
- Registered office
- 14 London Road, Newark, Nottinghamshire, NG24 1TW
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2024
- Last confirmation statement
- 7 July 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Newark
Other active property development companies registered in Newark.
- D and E Operations Ltd2026
- Denmar Property Developments Ltd2014
- DJL VP Ltd2018
- DKM Property Limited2016
- DM Burke Limited2007
- DW Construction & Building Services Ltd2022
- Elevare Property Partners Ltd2025
- Elston Projects (Easthorpe) Ltd2025
All property development companies in Newark · All trades in Newark · Property developers across the UK
Frequently asked questions
When are Cleanroom Solutions and Services Ltd's accounts due?
Cleanroom Solutions and Services Ltd's accounts were due at Companies House on 31 July 2026 and the register shows them as overdue.
When is Cleanroom Solutions and Services 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 July 2025, due by 31 July 2026, and one for the period to 31 October 2025, due by 31 October 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cleanroom Solutions and Services Ltd still trading?
Cleanroom Solutions and Services 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 Cleanroom Solutions and Services Ltd do?
Cleanroom Solutions and Services Ltd is registered under Development of building projects (SIC 41100).
How old is Cleanroom Solutions and Services Ltd?
Cleanroom Solutions and Services Ltd was incorporated on 8 July 2022, 4 years ago.
What is the penalty if Cleanroom Solutions and 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 Cleanroom Solutions and Services 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.