- Company number
- 16684909
- Incorporated
- 1 Sep 20251 year trading
- Registered office
- West Suite, 1 Tolherst Court, Turkey Mill, Ashford Road, Maidstone, Kent, ME14 5SF
- Nature of business
- Construction of domestic buildings
Cantium Construction & Refurbishments Ltd is a 1-year-old private limited company registered in Maidstone, company number 16684909, one of 272 building contractors in Maidstone. Its next accounts are due at Companies House on 1 June 2027, and its first CT600 is due at HMRC on 31 August 2027.
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.
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Where Cantium Construction & Refurbishments Ltd is registered
The registered office is in Maidstone (ME14), in the Maidstone local authority area, South East. Show ME14 5SF on a map.
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- L&C Brickwork East Sussex LtdSpecialist contractors
Shared registered office
26 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 Cantium Construction & Refurbishments 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 1 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Jun 2027 to 1 Jul 2027 | £150 |
| 1 to 3 months late | 2 Jul 2027 to 1 Sep 2027 | £375 |
| 3 to 6 months late | 2 Sep 2027 to 1 Dec 2027 | £750 |
| More than 6 months late | From 2 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16684909
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 September 2025 (1 year ago)
- Registered office
- West Suite, 1 Tolherst Court, Turkey Mill, Ashford Road, Maidstone, Kent, ME14 5SF
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 31 August 2026
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 Maidstone
Other active building contractors registered in Maidstone.
- Celsius Plumbing & Heating Limited2017
- CMD Monterey Ltd2020
- CMT Collections Ltd2025
- Cobfields Cobbles Ltd2026
- Cobra Projects Ltd2011
- Collclan Developments Ltd2014
- College Property Developments Limited2014
- Comp Limited2023
All building contractors in Maidstone · All trades in Maidstone · Builders across the UK
Frequently asked questions
When are Cantium Construction & Refurbishments Ltd's accounts due?
Cantium Construction & Refurbishments Ltd's next accounts are due at Companies House by 1 June 2027 (in 231 days), covering the period to 30 September 2026.
When is Cantium Construction & Refurbishments 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 August 2026, due by 31 August 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cantium Construction & Refurbishments Ltd still trading?
Cantium Construction & Refurbishments 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 Cantium Construction & Refurbishments Ltd do?
Cantium Construction & Refurbishments Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Cantium Construction & Refurbishments Ltd?
Cantium Construction & Refurbishments Ltd was incorporated on 1 September 2025, 1 year ago.
What is the penalty if Cantium Construction & Refurbishments 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 Cantium Construction & Refurbishments 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.