- Companies
- Plumbers and heating engineers
- Sheffield
- 1ST Call Gas Services Limited
1ST Call Gas Services Limited
- Company number
- 05286559
- Incorporated
- 15 Nov 200421 years trading
- Registered office
- 1ST Floor 3 Westbrook Court, Sharrow Vale Road, Sheffield, South Yorkshire, S11 8YZ
- Nature of business
- Plumbing, heat and air-conditioning installation
1ST Call Gas Services Limited is a 21-year-old private limited company registered in Sheffield, company number 05286559, one of 305 plumbing and heating companies in Sheffield. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £477K (-46.9%) on the year before, to £539K.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £1.1M against £482K owed within a year: 2.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £539K | £171K | £1.1M | £482K | 0 |
| 30 Apr 2024 | £1M | £1.1M | £2.2M | £1.1M | 30 |
| 30 Apr 2023 | £744K | £297K | £1.2M | £236K | 36 |
| 30 Apr 2021 | £291K | £609K | £325K | 14 | |
| 30 Apr 2020 | £81K | £230K | £155K | 8 | |
| 30 Apr 2019 | £40K | £195K | £169K | ||
| 30 Apr 2018 | £31K | £67K | £187K | £156K | 2 |
| 30 Apr 2017 | £11K | £55K | £148K | £138K | 2 |
| 30 Apr 2016 | £7,794 | £10K | £67K | £69K | 1 |
Public contracts won
1ST Call Gas Services Limited has one public sector contract award on record; the ones with their own published value total £62K (2022). Source: Contracts Finder and Find a Tender award notices.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| University of Sheffield | 3368.SSA.SW Statutory Natural Gas Appliance Service | £62K | 25 May 2022 |
Where 1ST Call Gas Services Limited is registered
The registered office is in Sheffield (S11), in the Sheffield local authority area, Yorkshire and The Humber. Show S11 8YZ on a map.
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- P Valeria Construction LimitedJoiners and carpenters
- H Estate Development LtdProperty developers
- 11:11 Electrical & Maintenance Services LtdElectricians
- Mog3Wheeler LtdMotor traders
- The MG & Triumph Parts Company LtdMotor traders
What happens if 1ST Call 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 05286559
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 November 2004 (21 years ago)
- Registered office
- 1ST Floor 3 Westbrook Court, Sharrow Vale Road, Sheffield, South Yorkshire, S11 8YZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 15 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Sheffield
Other active plumbing and heating companies registered in Sheffield.
- 4 Seasons Gas Limited2025
- A Class Engineering Ltd2025
- A E Larder & Co Limited2005
- A S Heating & Plumbing Ltd2026
- Aami Property Limited2026
- Ab Heat Ltd2025
- Ab Solarfit Limited2013
- Air Building Services Ltd2026
All plumbing and heating companies in Sheffield · All trades in Sheffield · Plumbers and heating engineers across the UK
Frequently asked questions
When are 1ST Call Gas Services Limited's accounts due?
1ST Call Gas Services Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is 1ST Call Gas Services Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is 1ST Call Gas Services Limited still trading?
1ST Call 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 1ST Call Gas Services Limited do?
1ST Call Gas Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is 1ST Call Gas Services Limited?
1ST Call Gas Services Limited was incorporated on 15 November 2004, 21 years ago.
Has 1ST Call Gas Services Limited won public sector contracts?
Yes. 1ST Call Gas Services Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £62K), most recently from UNIVERSITY OF SHEFFIELD.
What is the penalty if 1ST Call 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 1ST Call 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.