N.J. Heminsley Ltd · Company 04470193
Active, accounts up to date·main contractor & subcontractor·Head office Cannock
NJH Construction is a family-run business with over four decades of industry experience, committed to reliable delivery, clear communication, and craftsmanship. They offer a solutions-led approach, adapting to unique project requirements while maintaining high standards of health, safety, and professionalism. Their services span diverse sectors including residential, commercial, and healthcare.
They specialise in excavation, formwork, drainage, steel reinforcement, and refurbishment, ensuring structurally sound and efficiently executed projects. NJH Construction prides itself on in-house expertise from planning to completion, providing trusted delivery across public and private sectors, with solutions tailored for complex or constrained environments. Notable projects include the revitalisation of a derelict hotel in central London, involving complex structural work and brick restoration, and the transformation of a historically complex site into a modern mixed-use building with precise structural works and steel frame installation.
They also undertook the challenging task of stabilising four fragile Victorian buildings, demonstrating expertise in underpinning and safety-first methodologies.
central London
Required both precision and vision. From complex structural work to detailed brick restoration, the team delivered with professionalism and care. Their execution of the new lift shaft and internal upgrades laid a solid foundation for the building's transformation.
Their commitment to sustainability-recycling materials on-site-and their execution of precise structural works set a strong benchmark. The steel frame now stands as a testament to their expertise and efficiency.
Their methodical approach to underpinning, safety-first mindset, and sustainable on-site material reuse truly set them apart. Their expertise gave us total confidence from start to finish.
QE Hospital
The team played a vital role in setting the structural foundation. From extensive groundwork to on-site steel fabrication and precise service installations, every phase was executed with professionalism and sustainability in mind. Their contribution has laid the groundwork-literally and figuratively-for a space that will serve the community for years to come.
Building Services Now Group Construction, Novus, Frank Haslam Milan, Mitie.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Backed by 40+ years' experience, NJH Construction delivers precision groundwork, civil engineering, and structural works across residential, commercial, and public-sector builds. Your trusted Midlands-based partner in building excellence. Their listed services include Groundworks, Civil engineering, Concrete works, Steel fabrication and Steel erection.
NJH Construction is registered at Suite 9 Point North Park Plaza, Hayes Way, Cannock, WS12 2DB, in West Midlands.
NJH Construction states that it works across Midlands.
Accounts filed for the year to 2025 report 2 employees, which places the company in the 1-9 employees band.
NJH Construction 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 £140k and £380k. This is an estimate, not a filed figure.
Companies House lists NJH Construction as active, with accounts most recently made up to 2025-03-31.
NJH Construction works in Residential, Commercial, Public, Healthcare and Education.
NJH Construction was incorporated on 2002-06-26.
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