- Companies
- Civil engineering
- Liverpool
- Add Height Ltd
Company profile · Civil engineering
Add Height Ltd
Add Height Ltd is a 3-year-old private limited company registered in Liverpool, company number 14568238, one of 284 civil engineering contractors in Liverpool. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
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 Add Height 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.
Financial snapshot, 2025
From the balance sheet at 31 January 2025, as filed at Companies House.
Add Height Ltd over the years
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 £12K on the year before, to £12K.
- Current assets of £50K against £49K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £12K | £50K | £49K | 1 | |
| 31 Jan 2024 | £109 | £5,330 | 1 |
Where Add Height Ltd is registered
The registered office is in Liverpool (L24), in the Liverpool local authority area, North West. Show L24 9LW on a map.
Other trade companies in L24
- C Brown Bathrooms LimitedPlumbers and heating engineers
- If Builders LimitedBuilders
- Eves&Co Property LtdProperty developers
- Fast Uvc LtdCleaning companies
- Jay’S Pressure Washing Services LimitedCleaning companies
- Everstone Worktops LtdFinishing trades
- Nexus Infrastructure Services LtdProperty developers
- LCL Roofing & Building LtdRoofers
What happens if Add Height 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14568238
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 January 2023 (3 years ago)
- Registered office
- 119 Hansby Drive, Liverpool, Merseyside, L24 9LW
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Renting and leasing of trucks and other heavy vehicles (SIC 77120) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 18 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Liverpool
Other active civil engineering contractors registered in Liverpool.
- Affinity Rail Group Limited2018
- Aj Data Ltd2024
- Ajk Consulting (UK) Limited2014
- Al Civils Limited2020
- Alex Owen Ltd2021
- All Lines Engineering Limited2016
- Ambrose Utilities Limited2023
- Ap Utilities (NW) Limited2015
All civil engineering contractors in Liverpool · All trades in Liverpool · Civil engineering across the UK
Frequently asked questions
When are Add Height Ltd's accounts due?
Add Height Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Add Height Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Add Height Ltd still trading?
Add Height 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 Add Height Ltd do?
Add Height Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Renting and leasing of trucks and other heavy vehicles (SIC 77120).
How old is Add Height Ltd?
Add Height Ltd was incorporated on 3 January 2023, 3 years ago.
What is the penalty if Add Height 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 Add Height Ltd on Companies House for filed documents, officers and the full history.
Is something here wrong, or would you like this page removed? Request a correction or removal.
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.