- Companies
- Specialist contractors
- Bournemouth
- CNX Services Limited
CNX Services Limited
- Company number
- 14863472
- Incorporated
- 11 May 20233 years trading
- Registered office
- 224 Tuckton Road, Bournemouth, Bournemouth, BH6 3AA
- Nature of business
- Other specialised construction activities n.e.c.; Other business support service activities n.e.c.
CNX Services Limited is a 3-year-old private limited company registered in Bournemouth, company number 14863472, one of 99 specialist construction companies in Bournemouth. Its next accounts are due at Companies House on 1 August 2027, and the CT600 for the period to 1 November 2026 is due at HMRC on 1 November 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 £48K on the year before, to £48K.
- Current assets of £1.4M against £1.3M owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 1 Nov 2025 | £48K | £111K | £1.4M | £1.3M | 1 |
| 1 Nov 2024 | £112 | £2,478 | £62K | £62K | 1 |
Where CNX Services Limited is registered
The registered office is in Bournemouth (BH6), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH6 3AA on a map.
Other trade companies in BH6
- Zap Maintenance LtdPlasterers
- S Thatcher Thatching LtdRoofers
- Tico Motors LtdMotor traders
- National Roofing and Insulation Services LtdRoofers
- Prime MOT & Service LtdMechanics and garages
- Erin Homes and Developments LtdProperty developers
- Rayyan Signature Renovations LtdProperty developers
- CSD Elite Property Cleaning LtdCleaning companies
What happens if CNX Services 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 1 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Aug 2027 to 1 Sep 2027 | £150 |
| 1 to 3 months late | 2 Sep 2027 to 1 Nov 2027 | £375 |
| 3 to 6 months late | 2 Nov 2027 to 1 Feb 2028 | £750 |
| More than 6 months late | From 2 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 2 Nov 2027 | £200 |
| 3 months late | 1 Feb 2028 | another £200 |
| 6 months late | 1 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 1 Nov 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
- 14863472
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 May 2023 (3 years ago)
- Registered office
- 224 Tuckton Road, Bournemouth, Bournemouth, BH6 3AA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 1 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 1 November 2025
- Last confirmation statement
- 5 February 2026
- Previous names
- The Really Useful Rooms Company Ltd (until 3 Feb 2025)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bournemouth
Other active specialist construction companies registered in Bournemouth.
- D C Wood Developments Ltd2016
- Dampsafe Limited2025
- Demob Locksmith's Limited2015
- Dervishi Elite Premium Resin Ltd2026
- Direct Factors Limited1993
- Divine Decking Ltd2022
- DMB Building Services Ltd2026
- Dorset Build Ltd2023
All specialist construction companies in Bournemouth · All trades in Bournemouth · Specialist contractors across the UK
Frequently asked questions
When are CNX Services Limited's accounts due?
CNX Services Limited's next accounts are due at Companies House by 1 August 2027 (in 293 days), covering the period to 1 November 2026.
When is CNX Services Limited's CT600 due?
The CT600 for the period to 1 November 2026 is due at HMRC by 1 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 2 August 2027.
Is CNX Services Limited still trading?
CNX Services 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 CNX Services Limited do?
CNX Services Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Other business support service activities n.e.c. (SIC 82990).
How old is CNX Services Limited?
CNX Services Limited was incorporated on 11 May 2023, 3 years ago.
What is the penalty if CNX Services 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 CNX Services 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.