- Companies
- Plumbers and heating engineers
- Daventry
- DBL Gas & Oil Ltd
DBL Gas & Oil Ltd
- Company number
- 17375418
- Incorporated
- 2 Aug 2026
- Registered office
- 9 North Street, Daventry, NN11 4GJ
- Nature of business
- Plumbing, heat and air-conditioning installation
DBL Gas & Oil Ltd is a newly incorporated private limited company registered in Daventry, company number 17375418, one of 26 plumbing and heating companies in Daventry. Its next accounts are due at Companies House on 2 May 2028, and its first CT600 is due at HMRC on 1 August 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Who runs and owns DBL Gas & Oil Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| D*** L*** | Director | Aug 2026 |
| E*** L*** | Director | Aug 2026 |
| K*** L*** | Secretary | Aug 2026 |
People with significant control (2)
Where DBL Gas & Oil Ltd is registered
The registered office is in Daventry (NN11), in the West Northamptonshire local authority area, East Midlands. Show NN11 4GJ on a map.
Other trade companies in NN11
- Propertyk Consulting LtdBuilders
- Atmyd LtdBuilders
- Instant Fix Plumbing LtdPlumbers and heating engineers
- Myzlyf Group of Companies LtdBuilders
- Ljt's Cleaning & Companionship LtdCleaning companies
- Roadside Autocare Solutions LtdMechanics and garages
- Drivefix Mobile Mechanics LtdMechanics and garages
- PG Carpet Cleaning LtdCleaning companies
What happens if DBL Gas & Oil 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 2 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 May 2028 to 2 Jun 2028 | £150 |
| 1 to 3 months late | 3 Jun 2028 to 2 Aug 2028 | £375 |
| 3 to 6 months late | 3 Aug 2028 to 2 Nov 2028 | £750 |
| More than 6 months late | From 3 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17375418
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 August 2026
- Registered office
- 9 North Street, Daventry, NN11 4GJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Daventry
Other active plumbing and heating companies registered in Daventry.
- Di Plumbing and Maintenance Ltd2025
- Duncan Clare Limited2010
- E&E Plumbing Ltd2025
- Flash Emergency Plumbing Ltd2026
- Frost Plumbing & Heating Contractors Ltd2019
- Id Bathrooms & Kitchens Ltd2023
- Instant Fix Plumbing Ltd2026
- Local Friendly Plumber Ltd2021
All plumbing and heating companies in Daventry · All trades in Daventry · Plumbers and heating engineers across the UK
Frequently asked questions
When are DBL Gas & Oil Ltd's accounts due?
DBL Gas & Oil Ltd's next accounts are due at Companies House by 2 May 2028 (in 567 days), covering the period to 31 August 2027.
When is DBL Gas & Oil Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 1 August 2027, due by 1 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is DBL Gas & Oil Ltd still trading?
DBL Gas & Oil 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 DBL Gas & Oil Ltd do?
DBL Gas & Oil Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is DBL Gas & Oil Ltd?
DBL Gas & Oil Ltd was incorporated on 2 August 2026, less than a year ago.
Who runs DBL Gas & Oil Ltd?
DBL Gas & Oil Ltd has 2 active directors, the longest-serving appointed in Aug 2026. Their names and service addresses are on the Companies House register.
Who owns DBL Gas & Oil Ltd?
2 people or companies have significant control of DBL Gas & Oil Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if DBL Gas & Oil 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 DBL Gas & Oil 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.