- Companies
- Specialist contractors
- Brighton
- Construction Technologies & Innovation Ltd
Construction Technologies & Innovation Ltd
- Company number
- 12142898
- Incorporated
- 7 Aug 20197 years trading
- Registered office
- Barts House Freedom Works, Barts House , Black Lion Street, Brighton, Brighton, East Sussex, BN1 1JE
- Nature of business
- Other specialised construction activities n.e.c.
Construction Technologies & Innovation Ltd is a 7-year-old private limited company registered in Brighton, company number 12142898, one of 115 specialist construction companies in Brighton. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 up £179K (+201.8%) on the year before, to £90K.
- Net assets rose in 1 of 5 year-on-year comparisons on record.
- Current assets of £10 against £90K owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Aug 2025 | £90K | £10 | £90K | 0 | |
| 31 Aug 2024 | -£89K | £32 | £89K | 1 | |
| 31 Aug 2023 | -£68K | -£2,182 | £67K | 1 | |
| 31 Aug 2022 | -£39K | £74 | £41K | 2 | |
| 31 Aug 2021 | -£1,906 | £121 | £4,427 | 0 | |
| 31 Aug 2020 | -£766 | £481 | £3,497 | 0 |
Where Construction Technologies & Innovation Ltd is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 1JE on a map.
Other trade companies in BN1
- Appliance & Home Care LtdRepair services
- Steeleagle LtdMachinery repair and installation
- C & G Energy Solutions LimitedPlumbers and heating engineers
- Ruihe Raising Property LtdProperty developers
- Davinci Building LtdSpecialist contractors
- Almore Roofing & Guttering LtdRoofers
- Neo Av LtdMachinery repair and installation
- Akoma Homes and Commercial Cleaning LtdCleaning companies
What happens if Construction Technologies & Innovation 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12142898
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2019 (7 years ago)
- Registered office
- Barts House Freedom Works, Barts House , Black Lion Street, Brighton, Brighton, East Sussex, BN1 1JE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 28 September 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Brighton
Other active specialist construction companies registered in Brighton.
- Construction Visuals Ltd2026
- Cut Carpentry Limited2019
- Damp Fix Ltd2018
- Dashwood Construction Services Limited2017
- David F Smith Ltd2012
- David Greenow Ltd2008
- Davinci Building Ltd2026
- Driven Services Ltd2022
All specialist construction companies in Brighton · All trades in Brighton · Specialist contractors across the UK
Frequently asked questions
When are Construction Technologies & Innovation Ltd's accounts due?
Construction Technologies & Innovation Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Construction Technologies & Innovation Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Construction Technologies & Innovation Ltd still trading?
Construction Technologies & Innovation Ltd is listed as active on the Companies House register (checked 12 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 Construction Technologies & Innovation Ltd do?
Construction Technologies & Innovation Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Construction Technologies & Innovation Ltd?
Construction Technologies & Innovation Ltd was incorporated on 7 August 2019, 7 years ago.
What is the penalty if Construction Technologies & Innovation 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 Construction Technologies & Innovation Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.