- Companies
- Specialist contractors
- Liverpool
- Ian Lock Building Contractors Limited
Ian Lock Building Contractors Limited
- Company number
- 06039097
- Incorporated
- 2 Jan 200719 years trading
- Registered office
- c/o Robinson Rice Associates, 30 Crosby Road North, Waterloo, Liverpool, L22 4QF
- Nature of business
- Other specialised construction activities n.e.c.
Ian Lock Building Contractors Limited is a 19-year-old private limited company registered in Liverpool, company number 06039097, one of 409 specialist construction companies 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.
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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 £17 (-7.9%) on the year before, to £198.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £44K against £44K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £198 | £179 | £44K | £44K | 0 |
| 31 Jan 2024 | £215 | £0 | £48K | £49K | 5 |
| 31 Jan 2023 | £298 | £5,578 | £58K | £58K | 5 |
| 31 Jan 2022 | £472 | £14K | £40K | £36K | 5 |
| 31 Jan 2021 | £105 | £52K | £44K | 4 | |
| 31 Jan 2020 | £175 | £21K | £22K | 4 | |
| 31 Jan 2019 | £181 | £20K | £25K | 4 | |
| 31 Jan 2018 | £742 | £11K | £14K | 3 | |
| 31 Jan 2017 | £1,203 | £22K | £26K | 3 | |
| 31 Jan 2016 | £1,194 | £17K | £21K |
Where Ian Lock Building Contractors Limited is registered
The registered office is in Liverpool (L22), in the Sefton local authority area, North West. Show L22 4QF on a map.
Other trade companies in L22
- Damil Construction LtdBuilders
- Phil Abc LtdBuilders
- Endeavour Roofing and Building Services LtdRoofers
- Alexandra Road Development LimitedProperty developers
- JD Lofts Conversions LtdBuilders
- MS Surfacing LtdCivil engineering
- FTM Contractors LtdElectricians
- Cleaning Resources LtdCleaning companies
Also registered at this address
4 other companies use the same registered office as Ian Lock Building Contractors Limited.
- Haydec LimitedPainters and decorators
- J P McPoland LimitedJoiners and carpenters
- Metro Developments LimitedFinishing trades
- Vita Construction LtdBuilders
What happens if Ian Lock Building Contractors Limited 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
- 06039097
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 January 2007 (19 years ago)
- Registered office
- c/o Robinson Rice Associates, 30 Crosby Road North, Waterloo, Liverpool, L22 4QF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 2 January 2026
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 Liverpool
Other active specialist construction companies registered in Liverpool.
- Ian Strachan Ltd2007
- Impact Control Systems Limited1991
- Independent Tag Ltd2017
- Inm Construct Ltd2019
- Integrum (NW) Ltd2021
- Ipci NW Limited2019
- J + K Murphy Site Services Limited2007
- J A & Sons Rigging Ltd2024
All specialist construction companies in Liverpool · All trades in Liverpool · Specialist contractors across the UK
Frequently asked questions
When are Ian Lock Building Contractors Limited's accounts due?
Ian Lock Building Contractors Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Ian Lock Building Contractors Limited'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 Ian Lock Building Contractors Limited still trading?
Ian Lock Building Contractors Limited 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 Ian Lock Building Contractors Limited do?
Ian Lock Building Contractors Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Ian Lock Building Contractors Limited?
Ian Lock Building Contractors Limited was incorporated on 2 January 2007, 19 years ago.
What is the penalty if Ian Lock Building Contractors Limited 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 Ian Lock Building Contractors Limited 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.