- Companies
- Civil engineering
- Maidenhead
- Ca Consult Limited
Ca Consult Limited
- Company number
- 05421287
- Incorporated
- 11 Apr 200521 years trading
- Registered office
- 9 Braybank, Bray, Maidenhead, SL6 2BQ
- Nature of business
- Construction of bridges and tunnels
Ca Consult Limited is a 21-year-old private limited company registered in Maidenhead, company number 05421287, one of 16 civil engineering contractors in Maidenhead. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 Ca Consult LimitedOr 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.
Where Ca Consult Limited is registered
The registered office is in Maidenhead (SL6), in the Windsor and Maidenhead local authority area, South East. Show SL6 2BQ on a map.
Other trade companies in SL6
- B&M Cleaning Solutions LtdCleaning companies
- CC Garden Builds LtdBuilders
- Austin Groundwork Surfaces LimitedGroundworks and demolition
- Woodnest Interiors LtdJoiners and carpenters
- Carizmatic Company LimitedMotor traders
- Sakura Electrical LtdElectricians
- Elite Autos & Tyres LtdMotor traders
- Bigfrith End LtdSpecialist contractors
What happens if Ca Consult 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 05421287
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 April 2005 (21 years ago)
- Registered office
- 9 Braybank, Bray, Maidenhead, SL6 2BQ
- Nature of business
- Construction of bridges and tunnels (SIC 42130)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 11 April 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 Maidenhead
Other active civil engineering contractors registered in Maidenhead.
- Courtesy Building Limited1960
- Craftlast Limited2007
- Farncombe Smith 1990 Ltd.1991
- Greene Construction Solutions Ltd2010
- JM Electrical (Southern) Ltd2020
- Nortech Precision Engineering Limited2012
- P K Construction London Ltd2018
- SD Projects Ltd1999
All civil engineering contractors in Maidenhead · All trades in Maidenhead · Civil engineering across the UK
Frequently asked questions
When are Ca Consult Limited's accounts due?
Ca Consult Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Ca Consult Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Ca Consult Limited still trading?
Ca Consult 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 Ca Consult Limited do?
Ca Consult Limited is registered under Construction of bridges and tunnels (SIC 42130).
How old is Ca Consult Limited?
Ca Consult Limited was incorporated on 11 April 2005, 21 years ago.
What is the penalty if Ca Consult 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 Ca Consult 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.