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Astrastone Construction Ltd

Active, accounts up to date·main contractor & subcontractor·Head office London

About from company website

AstraStone Construction specialises in transforming residential properties through expert chimney breast removal, load-bearing wall removal, and RSJ steel installation. With a strong focus on safety, clarity, and clean workmanship, the company aims to enhance living spaces without compromising structural integrity. They provide comprehensive project management, from initial consultation and site assessment to professional execution and making good, ensuring a smooth and organised process for homeowners.

The team's expertise lies in understanding the practicalities of structural alterations in London homes, including navigating tight access and protecting existing finishes. They offer clear advice, careful work within occupied homes, and proper structural support, including RSJ installation and building control guidance. AstraStone is committed to delivering high-quality results that reclaim valuable floor space and create modern, open-plan living areas while maintaining the safety and compliance of the property.

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Sectors

Project experience from company website

Accreditations from company website

  • FMB

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Questions about Astrastone Construction Ltd from the record on this page

What does Astrastone Construction Ltd do?

Professional chimney breast removal, chimney stack removal, RSJ installation and structural alterations across London. Fully insured with building control support and free quotations. Their listed services include Refurbishment, Extensions, Demolition, Steel erection and Concrete works.

Where is Astrastone Construction Ltd based?

Astrastone Construction Ltd is registered at 3 Coombe Road, London, NW10 0EB, in London.

What areas does Astrastone Construction Ltd cover?

Astrastone Construction Ltd states that it works across London, Watford, Harrow, Hayes, Sutton and Merton.

How many people work at Astrastone Construction Ltd?

Accounts filed for the year to 2025 report 1 employees, which places the company in the 1-9 employees band.

What is Astrastone Construction Ltd's turnover?

Astrastone Construction Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount in its filed accounts, turnover is likely to fall between £72k and £190k. This is an estimate, not a filed figure.

Is Astrastone Construction Ltd still trading?

Companies House lists Astrastone Construction Ltd as active, with accounts most recently made up to 2025-07-24.

What accreditations does Astrastone Construction Ltd hold?

Astrastone Construction Ltd displays FMB on its website.

What sectors does Astrastone Construction Ltd work in?

Astrastone Construction Ltd works in Residential.

When was Astrastone Construction Ltd established?

Astrastone Construction Ltd was incorporated on 2024-07-03.

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