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- CPH Building Services Ltd
Company profile · Plumbers and heating engineers
CPH Building Services Ltd
CPH Building Services Ltd is a 4-year-old private limited company registered in Bishops Lydeard, company number 13986774, one of the UK's plumbing and heating 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.
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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
CPH Building Services Ltd 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 up £54K (+34.6%) on the year before, to £211K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £463K against £270K owed within a year: 1.7 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £211K | £22K | £463K | £270K | 4 |
| 31 Mar 2025 | £157K | £142K | £350K | £234K | 4 |
| 31 Mar 2024 | £106K | £54K | £134K | £53K | 3 |
| 31 Mar 2023 | £190K | £115K | £275K | £98K | 3 |
Where CPH Building Services Ltd is registered
The registered office is in Bishops Lydeard (TA4), in the Somerset local authority area, South West. Show TA4 3LY on a map.
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- Quantock Sealants LtdFinishing trades
- Clarity Restoration LtdFinishing trades
- West Country Mechanical and Electrical Services LtdElectricians
- Cox's Car and Commercial LtdMechanics and garages
- Mass Automotive LimitedMotor traders
- V Art Engineering LtdCivil engineering
What happens if CPH Building 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 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
- 13986774
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 March 2022 (4 years ago)
- Registered office
- The Lilacs, Tithill Lane, Bishops Lydeard, Somerset, TA4 3LY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 19 April 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies
Other active plumbing and heating companies.
- P New Gas Services Ltd2022
- Jamie's Plumbing Services Limited2022
- Ashfield Heat Pumps Ltd2022
- Aj Heating Services Ltd2022
- Gas Mark Plumbing and Heating Ltd2022
- Elmtree Plumbing Solutions Ltd2022
- Apm Services (Sy) Ltd2022
- GMC Plumbing & Heating (Wymondham) Ltd2022
Plumbers and heating engineers across the UK
Frequently asked questions
When are CPH Building Services Ltd's accounts due?
CPH Building Services Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is CPH Building Services Ltd'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 CPH Building Services Ltd still trading?
CPH Building 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 CPH Building Services Ltd do?
CPH Building Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is CPH Building Services Ltd?
CPH Building Services Ltd was incorporated on 18 March 2022, 4 years ago.
What is the penalty if CPH Building 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 CPH Building 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.