- Companies
- Plumbers and heating engineers
- Bolton
- Complete Plumbing & Gas Services Limited
Complete Plumbing & Gas Services Limited
- Company number
- 12606546
- Incorporated
- 18 May 20206 years trading
- Registered office
- 217 Halliwell Road, Bolton, Greater Manchester, BL1 3NT
- Nature of business
- Plumbing, heat and air-conditioning installation
Complete Plumbing & Gas Services Limited is a 6-year-old private limited company registered in Bolton, company number 12606546, one of 207 plumbing and heating companies in Bolton. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 29 May 2026 is due at HMRC on 29 May 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 down £12K (-87.8%) on the year before, to £1,595.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £32K against £30K owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 May 2025 | £1,595 | £32K | £30K | 1 | |
| 30 May 2024 | £13K | £18K | £4,691 | 1 | |
| 30 May 2023 | £610 | £33K | £32K | 2 | |
| 30 May 2022 | £18K | £45K | £27K | 1 | |
| 30 May 2021 | £1,129 | £16K | £15K | 1 |
Where Complete Plumbing & Gas Services Limited is registered
The registered office is in Bolton (BL1), in the Bolton local authority area, North West. Show BL1 3NT on a map.
Other trade companies in BL1
- Loft Wise Solutions LtdInstallers
- Northwest Auto Group LtdMotor traders
- Avent Automotive LimitedMotor traders
- Gma Autos LtdMotor traders
- Borka Electrical Solutions LimitedElectricians
- Centurion Titan LimitedProperty developers
- The Pit Crew LimitedMechanics and garages
- Halcon Services LimitedCleaning companies
Shared registered office
42 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Complete Plumbing & Gas 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 May 2027 | £200 |
| 3 months late | 29 Aug 2027 | another £200 |
| 6 months late | 29 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 May 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
- 12606546
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 May 2020 (6 years ago)
- Registered office
- 217 Halliwell Road, Bolton, Greater Manchester, BL1 3NT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 May 2025
- Last confirmation statement
- 17 May 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 in Bolton
Other active plumbing and heating companies registered in Bolton.
- Conair Cooling Ltd2022
- Connolly Operations Ltd2025
- Conroy PHR Ltd2024
- Controlled Cooling Ltd2021
- Core Heat Plumbing Bolton Ltd2026
- Cosaf Environments Limited1991
- County Gas Services Ltd2024
- CPH Northern Ltd2015
All plumbing and heating companies in Bolton · All trades in Bolton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Complete Plumbing & Gas Services Limited's accounts due?
Complete Plumbing & Gas Services Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 29 May 2026.
When is Complete Plumbing & Gas Services Limited's CT600 due?
The CT600 for the period to 29 May 2026 is due at HMRC by 29 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Complete Plumbing & Gas Services Limited still trading?
Complete Plumbing & Gas 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 Complete Plumbing & Gas Services Limited do?
Complete Plumbing & Gas Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Complete Plumbing & Gas Services Limited?
Complete Plumbing & Gas Services Limited was incorporated on 18 May 2020, 6 years ago.
What is the penalty if Complete Plumbing & Gas 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 Complete Plumbing & Gas 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.