- Companies
- Plumbers and heating engineers
- Birmingham
- City Gas Services Birmingham Ltd
City Gas Services Birmingham Ltd
- Company number
- 07189836
- Incorporated
- 15 Mar 201016 years trading
- Registered office
- 133 Senneleys Park Road, Northfield, Birmingham, West Midlands, B31 1AF
- Nature of business
- Plumbing, heat and air-conditioning installation
City Gas Services Birmingham Ltd is a 16-year-old private limited company registered in Birmingham, company number 07189836, one of 475 plumbing and heating companies in Birmingham. 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 City Gas Services Birmingham LtdOr 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.
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 £4,286 (+227.1%) on the year before, to £2,399.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £6,199 against £8,918 owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £2,399 | £6,199 | £8,918 | 1 | |
| 31 Mar 2025 | -£1,887 | £5,468 | £10K | 1 | |
| 31 Mar 2023 | £1,351 | £2,932 | £14K | 1 | |
| 31 Mar 2022 | £9,740 | £10K | £18K | 1 | |
| 31 Mar 2021 | £3,985 | £3,836 | £21K | 1 | |
| 31 Mar 2020 | £6,294 | £2,228 | £959 | 1 | |
| 31 Mar 2019 | £11K | £2,035 | £961 | ||
| 31 Mar 2018 | £16K | £1,582 | £955 | ||
| 31 Mar 2017 | £16K | £1,154 | £6,571 | ||
| 31 Mar 2016 | £423 | £2,498 | £3,173 |
Where City Gas Services Birmingham Ltd is registered
The registered office is in Birmingham (B31), in the Birmingham local authority area, West Midlands. Show B31 1AF on a map.
Other trade companies in B31
- Craddock Contractors LimitedBuilders
- Water Wizards Birmingham LtdPlumbers and heating engineers
- Britannia Air Con LtdPlumbers and heating engineers
- R Beech Electrical Installations LtdElectricians
- Desyle LtdFinishing trades
- Novagleam Cleaning Solutions LtdCleaning companies
- Quantum Electrical Services LtdElectricians
- Mullins Renewables Management LtdCivil engineering
What happens if City Gas Services Birmingham 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
- 07189836
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 March 2010 (16 years ago)
- Registered office
- 133 Senneleys Park Road, Northfield, Birmingham, West Midlands, B31 1AF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 15 March 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 Birmingham
Other active plumbing and heating companies registered in Birmingham.
- City Heating & Plumbing Service Ltd2023
- Clearflowheatingandplumbing Ltd2025
- Climate HVAC Ltd2026
- Coman HVAC Ltd2024
- Cool Breeze Refrigeration Ltd2026
- Corbett Mechanical Ltd2025
- Corconair Ltd2026
- Countrywide Gas & Plumbing Limited2025
All plumbing and heating companies in Birmingham · All trades in Birmingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are City Gas Services Birmingham Ltd's accounts due?
City Gas Services Birmingham Ltd's next accounts are due at Companies House by 31 December 2027 (in 443 days), covering the period to 31 March 2027.
When is City Gas Services Birmingham 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 City Gas Services Birmingham Ltd still trading?
City Gas Services Birmingham 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 City Gas Services Birmingham Ltd do?
City Gas Services Birmingham Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is City Gas Services Birmingham Ltd?
City Gas Services Birmingham Ltd was incorporated on 15 March 2010, 16 years ago.
What is the penalty if City Gas Services Birmingham 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 City Gas Services Birmingham 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.