- Companies
- Civil engineering
- Rayleigh
- R J Curtis Ltd
R J Curtis Ltd
- Company number
- 11267961
- Incorporated
- 21 Mar 20188 years trading
- Registered office
- 162-164 High Street, Rayleigh, Essex, SS6 7BS
- Nature of business
- Construction of other civil engineering projects n.e.c.
R J Curtis Ltd is a 8-year-old private limited company registered in Rayleigh, company number 11267961, one of 15 civil engineering contractors in Rayleigh. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 R J Curtis 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.
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 £687 (-62.7%) on the year before, to £408.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £17K against £17K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £408 | £17K | £17K | 1 | |
| 31 Mar 2024 | £1,095 | £25K | £21K | 1 | |
| 31 Mar 2023 | £2,161 | £23K | £15K | 1 | |
| 31 Mar 2022 | £245 | £27K | £18K | 1 | |
| 31 Mar 2021 | £196 | £35K | £20K | 1 | |
| 31 Mar 2020 | £5,191 | £29K | £29K | 1 | |
| 31 Mar 2019 | £4,509 | £19K | £20K |
Where R J Curtis Ltd is registered
The registered office is in Rayleigh (SS6), in the Rochford local authority area, East of England. Show SS6 7BS on a map.
Other trade companies in SS6
- Nexum Building Services LtdElectricians
- J Bradford Mechanical LtdPlumbers and heating engineers
- Ehs Valeting LtdCleaning companies
- SXXD Regeneration LimitedSpecialist contractors
- Sparkle Drive LtdCleaning companies
- Thorne's Construction LtdFinishing trades
- Scrubbydo LimitedCleaning companies
- LPC Pipelines LimitedInstallers
Shared registered office
75 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if R J Curtis 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 11267961
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2018 (8 years ago)
- Registered office
- 162-164 High Street, Rayleigh, Essex, SS6 7BS
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 20 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 Rayleigh
Other active civil engineering contractors registered in Rayleigh.
- SCL Rail Limited2020
- Scorpion Utility Services Ltd2025
- Terra Firma Rail Limited2019
- TGL Site Services Ltd2025
- 4G Utilities Ltd2014
- Frametech (Essex) Ltd2009
- Frametech Lofts (Essex) Limited2000
- H&S Drywall Limited2011
All civil engineering contractors in Rayleigh · All trades in Rayleigh · Civil engineering across the UK
Frequently asked questions
When are R J Curtis Ltd's accounts due?
R J Curtis Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is R J Curtis Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is R J Curtis Ltd still trading?
R J Curtis 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 R J Curtis Ltd do?
R J Curtis Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is R J Curtis Ltd?
R J Curtis Ltd was incorporated on 21 March 2018, 8 years ago.
What is the penalty if R J Curtis 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 R J Curtis 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.