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Blackrock Construction Ltd
Blackrock Construction Ltd is an active company incorporated on 22 January 2019 with the registered office located in Cardiff, South Glamorgan. Blackrock Construction Ltd was registered 7 years ago.
Watch Company
Status
Active
Active since
4 years ago
Company No
11781905
Private limited company
Age
7 years
Incorporated
22 January 2019
Size
Micro
Turnover is under
£1M
Balance sheet is under
£500,000
Under
10 employees
Confirmation
Submitted
Dated
21 January 2025
(1 year ago)
Next confirmation dated
21 January 2026
Was due on
4 February 2026
(12 days ago)
Last change occurred
2 years 12 months ago
Accounts
Submitted
For period
1 Apr
⟶
31 Mar 2025
(12 months)
Accounts type is
Micro Entity
Next accounts for period
31 March 2026
Due by
31 December 2026
(10 months remaining)
Learn more about Blackrock Construction Ltd
Contact
Update Details
Address
29 Gwernrhuddi Road
Cardiff
CF23 6PR
Wales
Address changed on
26 Jan 2026
(21 days ago)
Previous address was
95 Colchester Avenue Penylan Cardiff CF23 9AY Wales
Companies in CF23 6PR
Telephone
Unreported
Email
Unreported
Website
Blackrockconstruction.uk
See All Contacts
People
Officers
1
Shareholders
1
Controllers (PSC)
2
Mark Anthony Grindell
Director • PSC • PSC • British • Lives in Wales • Born in Oct 1958
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Shareholders, PSCs & Group Structure
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Mutual Companies
No mutual companies found
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Financials
Net Assets, Total Assets & Total Liabilities (2020–2025)
Period Ended
31 Mar 2025
For period
31 Mar
⟶
31 Mar 2025
Traded for
12 months
Cash in Bank
Unreported
Same as previous period
Turnover
Unreported
Same as previous period
Employees
2
Same as previous period
Total Assets
£100.7K
Increased by £12.79K (+15%)
Total Liabilities
-£100.69K
Increased by £1.15K (+1%)
Net Assets
£10
Increased by £11.64K (-100%)
Debt Ratio (%)
100%
Decreased by 13.24% (-12%)
See 10 Year Full Financials
Latest Activity
Mark Anthony Grindell Resigned
17 Days Ago on 30 Jan 2026
Registered Address Changed
21 Days Ago on 26 Jan 2026
Micro Accounts Submitted
1 Month Ago on 22 Dec 2025
Confirmation Submitted
11 Months Ago on 24 Feb 2025
Micro Accounts Submitted
1 Year 1 Month Ago on 20 Dec 2024
Registered Address Changed
1 Year 11 Months Ago on 1 Mar 2024
Confirmation Submitted
1 Year 11 Months Ago on 29 Feb 2024
Full Accounts Submitted
2 Years Ago on 31 Jan 2024
Confirmation Submitted
2 Years 12 Months Ago on 22 Feb 2023
Full Accounts Submitted
3 Years Ago on 31 Dec 2022
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Documents
Termination of appointment of Mark Anthony Grindell as a director on 30 January 2026
Submitted on 30 Jan 2026
Registered office address changed from 95 Colchester Avenue Penylan Cardiff CF23 9AY Wales to 29 Gwernrhuddi Road Cardiff CF23 6PR on 26 January 2026
Submitted on 26 Jan 2026
Micro company accounts made up to 31 March 2025
Submitted on 22 Dec 2025
Confirmation statement made on 21 January 2025 with no updates
Submitted on 24 Feb 2025
Micro company accounts made up to 31 March 2024
Submitted on 20 Dec 2024
Registered office address changed from 50 Chapel Wood Llanedeyrn Cardiff CF23 9EF United Kingdom to 95 Colchester Avenue Penylan Cardiff CF23 9AY on 1 March 2024
Submitted on 1 Mar 2024
Confirmation statement made on 21 January 2024 with no updates
Submitted on 29 Feb 2024
Total exemption full accounts made up to 31 March 2023
Submitted on 31 Jan 2024
Confirmation statement made on 21 January 2023 with updates
Submitted on 22 Feb 2023
Total exemption full accounts made up to 31 March 2022
Submitted on 31 Dec 2022
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Repayment History
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