Job Details

Assistant Site Manager

Assistant Site Manager

📍 Havering, Greater London
£45,000 per annum
£45000 - £50000/annum
Industry: Construction
Applications: >10
Posted: 23-06-2026
Company: Thomas Gray Ltd
Type: Permanent
Reference: 225284325

Job Description:

An excellent opportunity has arisen for an ambitious and proactive Assistant Site Manager to join a major refurbishment project involving the replacement of roofing systems, installation of mechanical roof plant, and associated works to a Grade II Listed building.

Working within a fully operational live environment, the successful candidate will play a key role in supporting the site management team to deliver the project safely, efficiently, and to the highest quality standards.

Working Hours

The Role

Reporting directly to the Senior Site Manager, the Assistant Site Manager will support the day-to-day management of site operations, subcontractors, logistics, health and safety, and programme delivery.

This role offers an excellent opportunity to gain experience on a complex refurbishment project while working alongside an experienced management team.

Key Responsibilities

Candidate Requirements

The successful candidate will demonstrate:

Previous experience in an Assistant Site Manager or Site Supervisor role within the construction industry.

Experience working on refurbishment, roofing, or heritage projects is desirable.

Understanding of working within occupied or live environments.

Strong organisational and communication skills.

A proactive approach with excellent attention to detail.

Good understanding of construction health and safety requirements.

Ability to coordinate site logistics and manage multiple work activities simultaneously.

Competency in Microsoft Office and general IT systems.

Essential Qualifications & Certifications

SMSTS or SSSTS

CSCS Card

First Aid at Work

Fire Marshal Training

Asbestos Awareness

Working at Heights

Why Apply?

This is an excellent opportunity to join a high-profile heritage refurbishment project and develop your career within a supportive project team. You will gain valuable experience working in a challenging live environment while contributing to the successful delivery of a landmark building refurbishment.

Apply Now