Construction
Network UK

Allegiant Group Ltd

Active, accounts up to date·consultant·Head office London

About from company website

Allegiant Group brings extensive knowledge and experience to construction projects, fostering collaboration with all parties involved to ensure successful outcomes. They specialize in providing NEC Supervisor services for NEC3/NEC4 Engineering and Construction Contracts and offer professional Clerk of Works services, particularly in the R&D, MoD, Education, and Healthcare sectors.

Their expertise also extends to Expert Witnessing for Mechanical and Electrical systems, including physical validation of commissioning works and independent reviews of project compliance with relevant standards. Materials testing is integrated into their Supervisor and Clerk of Works roles, offering clients an independent project review.

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Questions about Allegiant Group Ltd from the record on this page

What does Allegiant Group Ltd do?

Allegiant Group provides NEC Supervisor, Clerk of Works, and Expert Witnessing services for Mechanical & Electrical systems across various sectors. Their listed services include M&E contracting.

Where is Allegiant Group Ltd based?

Allegiant Group Ltd is registered at 128 City Road, London, EC1V 2NX, in London.

How many people work at Allegiant Group Ltd?

Accounts filed for the year to 2025 report 4 employees, which places the company in the 1-9 employees band.

What is Allegiant Group Ltd's turnover?

Allegiant Group 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 £290k and £770k. This is an estimate, not a filed figure.

Is Allegiant Group Ltd still trading?

Companies House lists Allegiant Group Ltd as active, with accounts most recently made up to 2025-10-31.

What sectors does Allegiant Group Ltd work in?

Allegiant Group Ltd works in Healthcare, Education, Industrial and Public.

When was Allegiant Group Ltd established?

Allegiant Group Ltd was incorporated on 2018-09-25.

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