- Company number
- 15442014
- Incorporated
- 25 Jan 20242 years trading
- Registered office
- 21 Markhams Terrace, Markhams Chase, Basildon, SS15 5LU
- Nature of business
- Construction of commercial buildings
Construction Wizards Ltd is a 2-year-old private limited company registered in Basildon, company number 15442014, one of 303 building contractors in Basildon. 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 down £13K (-21.7%) on the year before, to £46K.
- Current assets of £34K against £16K owed within a year: 2.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £46K | £27K | £34K | £16K | 1 |
| 31 Jan 2025 | £59K | £26K | £54K | £16K | 1 |
Where Construction Wizards Ltd is registered
The registered office is in Basildon (SS15), in the Basildon local authority area, East of England. Show SS15 5LU on a map.
Other trade companies in SS15
- Nexa Renovations LtdFinishing trades
- Lilley Build LtdPlasterers
- Timber Glazing Solutions LtdJoiners and carpenters
- Sashbespoke LtdJoiners and carpenters
- Hailsham Estate LtdProperty developers
- Mawhood Asbestos Contracts LtdGroundworks and demolition
- C.V Carpenter LtdBuilders
- Voltcert LtdElectricians
What happens if Construction Wizards 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
- 15442014
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2024 (2 years ago)
- Registered office
- 21 Markhams Terrace, Markhams Chase, Basildon, SS15 5LU
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 24 January 2026
- Previous names
- Constitution Wizards Ltd (until 29 Jan 2024)
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 Basildon
Other active building contractors registered in Basildon.
- Corecraft Dynamics Ltd2024
- Corringham Building Services Limited2025
- Costy and Dya Limited2025
- Cpa Construction Ltd2023
- Craftfix Home Ltd2026
- Cvan Construction Ltd2024
- D One Quality Ltd2025
- D&D Plumbing Solutions Ltd2026
All building contractors in Basildon · All trades in Basildon · Builders across the UK
Frequently asked questions
When are Construction Wizards Ltd's accounts due?
Construction Wizards Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Construction Wizards 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 Construction Wizards Ltd still trading?
Construction Wizards 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 Construction Wizards Ltd do?
Construction Wizards Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Construction Wizards Ltd?
Construction Wizards Ltd was incorporated on 25 January 2024, 2 years ago.
What is the penalty if Construction Wizards 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 Construction Wizards 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.