- Companies
- Civil engineering
- Grays
- LSKJ Project Management Ltd
LSKJ Project Management Ltd
- Company number
- 15003748
- Incorporated
- 14 Jul 20233 years trading
- Registered office
- 102 Argent Court, Argent Street, Grays, Essex, RM17 6TA
- Nature of business
- Construction of utility projects for electricity and telecommunications
LSKJ Project Management Ltd is a 3-year-old private limited company registered in Grays, company number 15003748, one of 61 civil engineering contractors in Grays. Companies House shows its accounts as overdue: they were due on 31 July 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns LSKJ Project Management Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| L*** G*** | Director | Jul 2023 |
Person with significant control
Where LSKJ Project Management Ltd is registered
The registered office is in Grays (RM17), in the Thurrock local authority area, East of England. Show RM17 6TA on a map.
Other trade companies in RM17
- JR Home Improvement LtdBuilders
- United Engines LtdMechanics and garages
- Amitab Mechanic LtdMechanics and garages
- NHF Property Solutions LtdElectricians
- DMCG LtdElectricians
- Chris Bell Plumbing Services LtdPlumbers and heating engineers
- United Prompt Solutions LtdMachinery repair and installation
- Countryside Building & Developments LtdCivil engineering
What happens if LSKJ Project Management Ltd files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2026 to 31 Aug 2026 | £150 |
| 1 to 3 months late | 1 Sep 2026 to 31 Oct 2026 | £375 |
| 3 to 6 months late | 1 Nov 2026 to 31 Jan 2027 | £750 |
| More than 6 months late | From 1 Feb 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2026 | £200 |
| 3 months late | 31 Jan 2027 | another £200 |
| 6 months late | 30 Apr 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 2027 | 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
- 15003748
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 July 2023 (3 years ago)
- Registered office
- 102 Argent Court, Argent Street, Grays, Essex, RM17 6TA
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2024
- Last confirmation statement
- 13 July 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 Grays
Other active civil engineering contractors registered in Grays.
- Maty Innovation Ltd2025
- Mec Consultancy Services (UK) Ltd2020
- Msi Kirnev Limited2016
- Osor Rail Limited2017
- P Dervan & Son Limited2011
- Pearson Steelwork and Engineering Limited2016
- Peek Engineering Ltd2016
- Precision Colonial Limited2014
All civil engineering contractors in Grays · All trades in Grays · Civil engineering across the UK
Frequently asked questions
When are LSKJ Project Management Ltd's accounts due?
LSKJ Project Management Ltd's accounts were due at Companies House on 31 July 2026 and the register shows them as overdue.
When is LSKJ Project Management Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 July 2025, due by 31 July 2026, and one for the period to 31 October 2025, due by 31 October 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is LSKJ Project Management Ltd still trading?
LSKJ Project Management 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 LSKJ Project Management Ltd do?
LSKJ Project Management Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is LSKJ Project Management Ltd?
LSKJ Project Management Ltd was incorporated on 14 July 2023, 3 years ago.
Who runs LSKJ Project Management Ltd?
LSKJ Project Management Ltd has 1 active director, the longest-serving appointed in Jul 2023. Their names and service addresses are on the Companies House register.
Who owns LSKJ Project Management Ltd?
One person or company has significant control of LSKJ Project Management Ltd: an individual (owns 75% or more of the shares).
What is the penalty if LSKJ Project Management 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 LSKJ Project Management 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.