- Companies
- Installers
- Newcastle upon Tyne
- Gasworx North East Ltd
Gasworx North East Ltd
- Company number
- 15521413
- Incorporated
- 26 Feb 20242 years trading
- Registered office
- Dobson House Regent Centre, Gosforth, Newcastle upon Tyne, NE3 3PF
- Nature of business
- Other construction installation
Gasworx North East Ltd is a 2-year-old private limited company registered in Newcastle upon Tyne, company number 15521413, one of 84 installation companies (insulation, lifts, shutters and similar) in Newcastle upon Tyne. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 Gasworx North East 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.
Where Gasworx North East Ltd is registered
The registered office is in Newcastle upon Tyne (NE3), in the Newcastle upon Tyne local authority area, North East. Show NE3 3PF on a map.
Other trade companies in NE3
- Faiz Estates LimitedProperty developers
- KH Installations North East LtdJoiners and carpenters
- BSB Car and Commercial LimitedMotor traders
- Wilkinson Power & Energy LtdCivil engineering
- Legions (Jesmond) LimitedProperty developers
- Prosolid Build LtdBuilders
- Legacy Gate Capital LtdProperty developers
- Fans 4 Homes LtdBuilders
Also registered at this address
15 other companies use the same registered office as Gasworx North East Ltd.
- Auto Image LtdMotor traders
- BB Marine LtdSpecialist contractors
- Cheviot Spray Coats LtdSpecialist contractors
- Epr Building Services LtdFinishing trades
- Fes Developments LtdProperty developers
- GJS Plumbing Heating Stoves LtdInstallers
- Jan's Trade Cars LtdMotor traders
- K P Access LtdSpecialist contractors
- MJS Damp Specialist LtdSpecialist contractors
- Real Estate Groundworks LtdGroundworks and demolition
- RW Developments BGL LtdLandscapers and gardeners
- S.Y Maintenance LtdFinishing trades
- Sas Carpet and Upholstery Cleaning LtdCleaning companies
- SWL (Teesside) LtdSpecialist contractors
- Ym Building Services LtdFinishing trades
What happens if Gasworx North East 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15521413
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2024 (2 years ago)
- Registered office
- Dobson House Regent Centre, Gosforth, Newcastle upon Tyne, NE3 3PF
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 25 February 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Newcastle upon Tyne
Other active installation companies (insulation, lifts, shutters and similar) registered in Newcastle upon Tyne.
- Genscape Construction Ltd2026
- GJB Installations Ltd2026
- GJS Plumbing Heating Stoves Ltd2024
- Gosforth Vent Services Ltd2026
- Grieves Bolting Ltd2026
- GWSS Limited2014
- Halcyon Paving Ltd2025
- Helios Hyperdock Limited2026
All installation companies (insulation, lifts, shutters and similar) in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Installers across the UK
Frequently asked questions
When are Gasworx North East Ltd's accounts due?
Gasworx North East Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Gasworx North East 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 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Gasworx North East Ltd still trading?
Gasworx North East 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 Gasworx North East Ltd do?
Gasworx North East Ltd is registered under Other construction installation (SIC 43290).
How old is Gasworx North East Ltd?
Gasworx North East Ltd was incorporated on 26 February 2024, 2 years ago.
What is the penalty if Gasworx North East 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 Gasworx North East 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.