- Companies
- Plumbers and heating engineers
- Leeds
- Gbis Insulation Ltd
Gbis Insulation Ltd
- Company number
- 15702413
- Incorporated
- 3 May 20242 years trading
- Registered office
- International House, 14 King Street, Leeds, LS1 2HL
- Nature of business
- Plumbing, heat and air-conditioning installation
Gbis Insulation Ltd is a 2-year-old private limited company registered in Leeds, company number 15702413, one of 357 plumbing and heating companies in Leeds. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 May 2025, as filed at Companies House.
Where Gbis Insulation Ltd is registered
The registered office is in Leeds (LS1), in the Leeds local authority area, Yorkshire and The Humber. Show LS1 2HL on a map.
Other trade companies in LS1
- Gridlink Infrastructure LtdCivil engineering
- Kleos Homes LtdBuilders
- Hillco Construction LtdBuilders
- Ironpeak Roofing Services LtdRoofers
- Anchorstone Construct LimitedBuilders
- Luxe Cleanings Services LtdCleaning companies
- Ajel Properties LimitedProperty developers
- The Crossing Group UK LtdCivil engineering
Also registered at this address
11 other companies use the same registered office as Gbis Insulation Ltd.
- Electro Building Services LtdBuilders
- Gridlink Infrastructure LtdCivil engineering
- Iconic Home Improvements LtdProperty developers
- JDC Decorating Contractors LtdPainters and decorators
- Kleos Homes LtdBuilders
- Luxe Cleanings Services LtdCleaning companies
- Meb Electrical York LtdElectricians
- North & Nord Services LtdCleaning companies
- Reiden Property LtdProperty developers
- Romily LimitedElectricians
- Ven Electrical Services LimitedElectricians
What happens if Gbis Insulation 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 15702413
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2024 (2 years ago)
- Registered office
- International House, 14 King Street, Leeds, LS1 2HL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 6 January 2026
- Previous names
- United Calls Limited (until 6 Jan 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 Leeds
Other active plumbing and heating companies registered in Leeds.
- GJM Plumbing and Heating Limited2022
- GLB Plumbing Services Ltd2026
- GM Heating Ltd2021
- Graham Davis Domestic Gas Heating Ltd2004
- Grifford Interiors Ltd2018
- Guiseley Gas Limited2008
- H.L Solo Plumbing and Heating Ltd2020
- Hallidayme Ltd2019
All plumbing and heating companies in Leeds · All trades in Leeds · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gbis Insulation Ltd's accounts due?
Gbis Insulation Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Gbis Insulation Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Gbis Insulation Ltd still trading?
Gbis Insulation 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 Gbis Insulation Ltd do?
Gbis Insulation Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gbis Insulation Ltd?
Gbis Insulation Ltd was incorporated on 3 May 2024, 2 years ago.
What is the penalty if Gbis Insulation 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 Gbis Insulation 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.