- Companies
- Civil engineering
- Colchester
- BZM Engineering Limited
BZM Engineering Limited
- Company number
- 15758351
- Incorporated
- 3 Jun 20242 years trading
- Registered office
- 36 Mede Way, Wivenhoe, Colchester, Essex, CO7 9HW
- Nature of business
- Construction of other civil engineering projects n.e.c.
BZM Engineering Limited is a 2-year-old private limited company registered in Colchester, company number 15758351, one of 103 civil engineering contractors in Colchester. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 up £4,469 on the year before, to £4,596.
- Current assets of £3,427 against £8,023 owed within a year: 0.4 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 Mar 2026 | £4,596 | £3,427 | £8,023 | 1 | |
| 31 Mar 2025 | £127 | £14K | £14K | 1 |
Who runs and owns BZM Engineering Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** B*** | Director | Jun 2024 |
Person with significant control
Where BZM Engineering Limited is registered
The registered office is in Colchester (CO7), in the Colchester local authority area, East of England. Show CO7 9HW on a map.
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What happens if BZM Engineering 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15758351
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 June 2024 (2 years ago)
- Registered office
- 36 Mede Way, Wivenhoe, Colchester, Essex, CO7 9HW
- 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 2026
- Last confirmation statement
- 2 June 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 Colchester
Other active civil engineering contractors registered in Colchester.
- C. S. Mason Contracts Limited2001
- CDRP Limited2023
- Chevis Engineering Ltd2026
- Conlon Surfacing Limited2025
- Cook and Long Limited2005
- Coopers Groundworks & Civil Engineering Ltd2022
- CTM Groundworks Ltd2025
- D.B.S.Builders Limited1988
All civil engineering contractors in Colchester · All trades in Colchester · Civil engineering across the UK
Frequently asked questions
When are BZM Engineering Limited's accounts due?
BZM Engineering Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is BZM Engineering Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is BZM Engineering Limited still trading?
BZM Engineering 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 BZM Engineering Limited do?
BZM Engineering Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is BZM Engineering Limited?
BZM Engineering Limited was incorporated on 3 June 2024, 2 years ago.
Who runs BZM Engineering Limited?
BZM Engineering Limited has 1 active director, the longest-serving appointed in Jun 2024. Their names and service addresses are on the Companies House register.
Who owns BZM Engineering Limited?
One person or company has significant control of BZM Engineering Limited: an individual (owns 75% or more of the shares).
What is the penalty if BZM Engineering 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 BZM Engineering 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.