- Companies
- Plumbers and heating engineers
- Barnstaple
- Gasman Engineering Ltd
Gasman Engineering Ltd
- Company number
- 15926043
- Incorporated
- 30 Aug 20242 years trading
- Registered office
- 26 Hele Manor Business Park, Barnstaple, Devon, EX31 3UL
- Nature of business
- Plumbing, heat and air-conditioning installation
Gasman Engineering Ltd is a 2-year-old private limited company registered in Barnstaple, company number 15926043, one of 34 plumbing and heating companies in Barnstaple. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Gasman Engineering Ltd is registered
The registered office is in Barnstaple (EX31), in the North Devon local authority area, South West. Show EX31 3UL on a map.
Other trade companies in EX31
- Vora Paint Protection Film LtdMechanics and garages
- Homesafe Devon LimitedPlumbers and heating engineers
- Storton Electrical & Renewables LtdElectricians
- WP Land LtdBuilders
- Mud, Sweat and Bricks LtdBuilders
- Easterbrook Machinery LtdMotor traders
- Cta Solar Maintenance & Cleaning LtdMachinery repair and installation
- CPS Automotive Group LtdMotor traders
What happens if Gasman Engineering 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15926043
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 August 2024 (2 years ago)
- Registered office
- 26 Hele Manor Business Park, Barnstaple, Devon, EX31 3UL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 16 December 2025
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 Barnstaple
Other active plumbing and heating companies registered in Barnstaple.
- Heat 2.0 South West Ltd2023
- Hitemp Heating & Plumbing Limited2011
- Homesafe Devon Limited2026
- HVAC South West Ltd2026
- Hydronics Limited2015
- J.A. Budd Limited2006
- Jamie Arnold Plumbing and Heating Ltd2019
- Jed Mason Plumbing and Heating Limited2015
All plumbing and heating companies in Barnstaple · All trades in Barnstaple · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gasman Engineering Ltd's accounts due?
Gasman Engineering Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Gasman Engineering Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Gasman Engineering Ltd still trading?
Gasman Engineering 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 Gasman Engineering Ltd do?
Gasman Engineering Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gasman Engineering Ltd?
Gasman Engineering Ltd was incorporated on 30 August 2024, 2 years ago.
What is the penalty if Gasman Engineering 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 Gasman Engineering 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.