- Company number
- 17212226
- Incorporated
- 11 May 2026
- Registered office
- 72 Madison Close, Hayle, TR27 4BZ
- Nature of business
- Construction of domestic buildings; Management consultancy activities other than financial management; Other engineering activities
Cyclops Construction Management Limited is a newly incorporated private limited company registered in Hayle, company number 17212226, one of 20 building contractors in Hayle. Its next accounts are due at Companies House on 11 February 2028, and its first CT600 is due at HMRC on 10 May 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first 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 Cyclops Construction Management 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 Cyclops Construction Management Limited is registered
The registered office is in Hayle (TR27), in the Cornwall local authority area, South West. Show TR27 4BZ on a map.
Other trade companies in TR27
- Zero Dry Time Cornwall LtdCleaning companies
- Crofty Groundworks LtdBuilders
- Ecl Developments LtdFinishing trades
- Wilde Spaces LtdLandscapers and gardeners
- M Young Contractors LtdBuilders
- Fenn Build LtdBuilders
- Elysian Renewables LtdPlumbers and heating engineers
- Hunt & Wherry Contractors LtdProperty developers
Also registered at this address
2 other companies use the same registered office as Cyclops Construction Management Limited.
- Crofty Construction LtdBuilders
- Crofty Groundworks LtdBuilders
What happens if Cyclops Construction Management 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 11 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Feb 2028 to 11 Mar 2028 | £150 |
| 1 to 3 months late | 12 Mar 2028 to 11 May 2028 | £375 |
| 3 to 6 months late | 12 May 2028 to 11 Aug 2028 | £750 |
| More than 6 months late | From 12 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 17212226
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 May 2026
- Registered office
- 72 Madison Close, Hayle, TR27 4BZ
- Nature of business
- Construction of domestic buildings (SIC 41202)
Management consultancy activities other than financial management (SIC 70229)
Other engineering activities (SIC 71129) - Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Hayle
Other active building contractors registered in Hayle.
- Darlow Properties Limited2007
- Fenn Build Ltd2026
- John Morgan Timber Construction Ltd2023
- K A T Developments Limited2005
- M Young Contractors Ltd2026
- MW Carpentry SW Ltd2022
- Mylor Rock Limited2025
- Red Dirt Developments Limited2023
All building contractors in Hayle · All trades in Hayle · Builders across the UK
Frequently asked questions
When are Cyclops Construction Management Limited's accounts due?
Cyclops Construction Management Limited's next accounts are due at Companies House by 11 February 2028 (in 486 days), covering the period to 31 May 2027.
When is Cyclops Construction Management Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 10 May 2027, due by 10 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cyclops Construction Management Limited still trading?
Cyclops Construction Management 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 Cyclops Construction Management Limited do?
Cyclops Construction Management Limited is registered under Construction of domestic buildings (SIC 41202); Management consultancy activities other than financial management (SIC 70229); Other engineering activities (SIC 71129).
How old is Cyclops Construction Management Limited?
Cyclops Construction Management Limited was incorporated on 11 May 2026, less than a year ago.
What is the penalty if Cyclops Construction Management 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 Cyclops Construction Management 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.