- Companies
- Machinery repair and installation
- CSS Engineering Solutions Limited
Company profile · Machinery repair and installation
CSS Engineering Solutions Limited
CSS Engineering Solutions Limited is a 8-year-old private limited company registered in Cleator, company number 11254189, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 CSS Engineering Solutions LimitedOr 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.
Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
CSS Engineering Solutions Limited over the years
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 £1,955 (-12.2%) on the year before, to £14K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £21K against £8,643 owed within a year: 2.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £14K | £21K | £8,643 | 0 | |
| 31 Mar 2025 | £16K | £23K | £8,314 | 0 | |
| 31 Mar 2024 | £17K | £28K | £12K | 0 | |
| 31 Mar 2023 | £18K | £29K | £11K | 0 | |
| 31 Mar 2022 | £21K | £34K | £15K | 0 | |
| 31 Mar 2021 | £12K | £21K | £21K | £12K | 0 |
| 31 Mar 2020 | £5,551 | £3,328 | £4,667 | £3,853 | 0 |
| 31 Mar 2019 | £4,186 | £9,891 | £10K | 0 |
Where CSS Engineering Solutions Limited is registered
The registered office is in Cleator (CA23), in the Cumberland local authority area, North West. Show CA23 3DF on a map.
Other trade companies in CA23
- Elite Surface Cleaning LtdCleaning companies
- Fitrightjoinery LtdJoiners and carpenters
- J C Plumbing, Heating and Bathrooms LtdPlumbers and heating engineers
- Shield Site Services LimitedElectricians
- B.A.F. Contracting LtdGroundworks and demolition
- Bluebell Boilers LimitedElectricians
- Pelican Garage LtdMechanics and garages
- Lakeland Associates (Cleator) LimitedBuilders
What happens if CSS Engineering Solutions 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 11254189
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 March 2018 (8 years ago)
- Registered office
- Rivendell, Kiln Brow, Cleator, CA23 3DF
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
Maintenance and repair of motor vehicles (SIC 45200)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 13 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
Other active machinery repair and installation companies.
- Repair My Boiler Ltd2018
- Hickmott Plant Services Limited2018
- J G Marine Services Ltd2018
- Energy Innovation Services Ltd2018
- Service 700 Limited2018
- GB Smart Line Ltd2018
- Alf's Gas Ltd2018
- Ethos Electrical Limited2018
Machinery repair and installation across the UK
Frequently asked questions
When are CSS Engineering Solutions Limited's accounts due?
CSS Engineering Solutions Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is CSS Engineering Solutions Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is CSS Engineering Solutions Limited still trading?
CSS Engineering Solutions 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 CSS Engineering Solutions Limited do?
CSS Engineering Solutions Limited is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170); Maintenance and repair of motor vehicles (SIC 45200); Engineering related scientific and technical consulting activities (SIC 71122).
How old is CSS Engineering Solutions Limited?
CSS Engineering Solutions Limited was incorporated on 14 March 2018, 8 years ago.
What is the penalty if CSS Engineering Solutions 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 CSS Engineering Solutions 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.