- Companies
- Installers
- Consett
- Maintain Fire and Security Ltd
Maintain Fire and Security Ltd
- Company number
- 16134049
- Incorporated
- 13 Dec 20241 year trading
- Registered office
- Office 8 Derwentside Business Centre, Consett Business Park, Consett, DH8 6BP
- Nature of business
- Other construction installation
Maintain Fire and Security Ltd is a 1-year-old private limited company registered in Consett, company number 16134049, one of 13 installation companies (insulation, lifts, shutters and similar) in Consett. 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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Financial snapshot, 2025
From the balance sheet at 31 December 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Maintain Fire and Security Ltd is registered
The registered office is in Consett (DH8), in the County Durham local authority area, North East. Show DH8 6BP on a map.
Other trade companies in DH8
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- Machine Service Solutions LtdMachinery repair and installation
- Ag Motors Ne LimitedMotor traders
- SWS Scaffolding Ne LimitedScaffolders
- GH Management and Operator Services North East LtdSpecialist contractors
- Avana Property Solutions LimitedProperty developers
- Promptech Mechanical LtdBuilders
- Kee Home Solutions LtdJoiners and carpenters
What happens if Maintain Fire and Security 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
- 16134049
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 December 2024 (1 year ago)
- Registered office
- Office 8 Derwentside Business Centre, Consett Business Park, Consett, DH8 6BP
- 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 2025
- Last confirmation statement
- 12 December 2025
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 Consett
Other active installation companies (insulation, lifts, shutters and similar) registered in Consett.
- MFP in Construction Ltd2025
- PDT Engineering Services Limited2025
- Propitch Services Ltd2020
- Torus Energy Services Ltd2024
- BMR Bricklaying Services Ltd2023
- C&L Utilities (North East) Limited2022
- CRG Construction Ltd2024
- D S Meiklejohn Creative Solutions Ltd2012
All installation companies (insulation, lifts, shutters and similar) in Consett · All trades in Consett · Installers across the UK
Frequently asked questions
When are Maintain Fire and Security Ltd's accounts due?
Maintain Fire and Security 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 Maintain Fire and Security 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 Maintain Fire and Security Ltd still trading?
Maintain Fire and Security 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 Maintain Fire and Security Ltd do?
Maintain Fire and Security Ltd is registered under Other construction installation (SIC 43290).
How old is Maintain Fire and Security Ltd?
Maintain Fire and Security Ltd was incorporated on 13 December 2024, 1 year ago.
What is the penalty if Maintain Fire and Security 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 Maintain Fire and Security 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.