- Companies
- Plumbers and heating engineers
- Leigh-on-Sea
- Integrity Building Innovations Ltd
Integrity Building Innovations Ltd
- Company number
- 12379743
- Incorporated
- 30 Dec 20196 years trading
- Registered office
- 67 Elm Road, Leigh-on-Sea, SS9 1SP
- Nature of business
- Plumbing, heat and air-conditioning installation
Integrity Building Innovations Ltd is a 6-year-old private limited company registered in Leigh-on-Sea, company number 12379743, one of 60 plumbing and heating companies in Leigh-on-Sea. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £11K (-92.3%) on the year before, to £884.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £12K against £17K owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £884 | £12K | £17K | 1 | |
| 31 Dec 2024 | £12K | £24K | £12K | 1 | |
| 31 Dec 2023 | £10K | £40K | £20K | 1 | |
| 31 Dec 2022 | £4,108 | £61K | £38K | 1 | |
| 31 Dec 2021 | £3,295 | £90K | £53K | 1 | |
| 31 Dec 2020 | £6,252 | £76K | £36K | 0 |
Who runs and owns Integrity Building Innovations Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** D*** | Director | Dec 2019 |
Person with significant control
Where Integrity Building Innovations Ltd is registered
The registered office is in Leigh-on-Sea (SS9), in the Southend-on-Sea local authority area, East of England. Show SS9 1SP on a map.
Other trade companies in SS9
- Cheap Locksmith Essex LtdRepair services
- Alexander Hall Real Estate LtdProperty developers
- Britannia Roofing & Dampproofing LtdRoofers
- Elite Build & Co (Essex) LtdBuilders
- High Lift Scaffold LimitedScaffolders
- Hill's Plumbing, Heating & Gas LtdPlumbers and heating engineers
- MTS Piling LimitedSpecialist contractors
- Install & Transport LimitedMachinery repair and installation
Shared registered office
33 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Integrity Building Innovations 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 12379743
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 December 2019 (6 years ago)
- Registered office
- 67 Elm Road, Leigh-on-Sea, SS9 1SP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 29 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 Leigh-on-Sea
Other active plumbing and heating companies registered in Leigh-on-Sea.
- JC Sprinklers Limited2023
- Legra Plumbing & Heating Limited2025
- Leigh on Sea Plumbing Limited2009
- M.A.N. Plumbing and Heating Limited2012
- MJW Services (Essex) Ltd2025
- Moraldo's Cooling & Heating Ltd2020
- MPH Boilers Limited2018
- Oliver James Plumbing and Heating Limited2019
All plumbing and heating companies in Leigh-on-Sea · All trades in Leigh-on-Sea · Plumbers and heating engineers across the UK
Frequently asked questions
When are Integrity Building Innovations Ltd's accounts due?
Integrity Building Innovations Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Integrity Building Innovations Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Integrity Building Innovations Ltd still trading?
Integrity Building Innovations 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 Integrity Building Innovations Ltd do?
Integrity Building Innovations Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Integrity Building Innovations Ltd?
Integrity Building Innovations Ltd was incorporated on 30 December 2019, 6 years ago.
Who runs Integrity Building Innovations Ltd?
Integrity Building Innovations Ltd has 1 active director, the longest-serving appointed in Dec 2019. Their names and service addresses are on the Companies House register.
Who owns Integrity Building Innovations Ltd?
One person or company has significant control of Integrity Building Innovations Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Integrity Building Innovations 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 Integrity Building Innovations 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.