- Companies
- Civil engineering
- Romney Marsh
- RJB Project Consultancy Ltd
RJB Project Consultancy Ltd
- Company number
- 11171065
- Incorporated
- 26 Jan 20188 years trading
- Registered office
- Springfields Old Ashford Road, Brenzett, Romney Marsh, TN29 0BN
- Nature of business
- Construction of other civil engineering projects n.e.c.
RJB Project Consultancy Ltd is a 8-year-old private limited company registered in Romney Marsh, company number 11171065, one of the UK's civil engineering contractors. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £12K on the year before, to £12K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £21K against £14K owed within a year: 1.6 times cover.
- 2 employees on average, up from 0 the year before.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £12K | £21K | £14K | 2 | |
| 31 Jan 2025 | £478 | £9,494 | £11K | 0 | |
| 31 Jan 2024 | £628 | £11K | £13K | 2 | |
| 31 Jan 2023 | £4,497 | £14K | £13K | 2 | |
| 31 Jan 2022 | £7,679 | £15K | £12K | 2 | |
| 31 Jan 2021 | £6,685 | £18K | £15K | 2 | |
| 31 Jan 2020 | £10K | £16K | £11K | 2 | |
| 31 Jan 2019 | £8,376 | £17K | £18K | £11K | 2 |
Where RJB Project Consultancy Ltd is registered
The registered office is in Romney Marsh (TN29), in the Folkestone and Hythe local authority area, South East. Show TN29 0BN on a map.
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What happens if RJB Project Consultancy 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 11171065
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 January 2018 (8 years ago)
- Registered office
- Springfields Old Ashford Road, Brenzett, Romney Marsh, TN29 0BN
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 25 January 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 Romney Marsh
Other active civil engineering contractors registered in Romney Marsh.
All civil engineering contractors in Romney Marsh · All trades in Romney Marsh · Civil engineering across the UK
Frequently asked questions
When are RJB Project Consultancy Ltd's accounts due?
RJB Project Consultancy Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is RJB Project Consultancy Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is RJB Project Consultancy Ltd still trading?
RJB Project Consultancy 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 RJB Project Consultancy Ltd do?
RJB Project Consultancy Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is RJB Project Consultancy Ltd?
RJB Project Consultancy Ltd was incorporated on 26 January 2018, 8 years ago.
What is the penalty if RJB Project Consultancy 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 RJB Project Consultancy 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.