Job Description:

Site Manager

Main Contractor

Location: London

Salary: £65,000 - £75,000 + Package

Start: ASAP

The Opportunity

An established and growing construction business is seeking an experienced Site Manager to join its operational team and oversee the successful delivery of a range of high-value construction projects.

Working across a diverse portfolio including commercial, healthcare, education, refurbishment, and new-build schemes, you will play a key role in ensuring projects are delivered safely, on programme, within budget, and to the highest quality standards. This is an excellent opportunity to join a contractor with a strong pipeline of secured work, a collaborative culture, and a commitment to employee development.

Key Responsibilities

• Manage the day-to-day running of construction sites from inception through to completion
• Lead site teams and coordinate subcontractors to ensure works are delivered safely and efficiently
• Monitor programme performance and proactively address any issues impacting delivery
• Maintain high standards of quality throughout all stages of construction
• Ensure compliance with all current health and safety legislation, company procedures, and industry regulations
• Coordinate material deliveries, plant requirements, and site logistics
• Liaise with project stakeholders to ensure smooth communication and project progression
• Manage inspections, snagging processes, and quality control procedures through to handover
• Support the commercial and project management teams in achieving successful project outcomes
• Ensure all documentation and site records are maintained accurately and efficiently

Experience:

• Previous experience working as a Site Manager within a main contractor environment
• Proven track record delivering construction projects within live operational environments
• Experience managing projects across sectors such as commercial, healthcare, education, residential, or refurbishment
• Strong leadership and people management skills
• Excellent communication and organisational abilities
• Sound understanding of construction methodologies, programming, and site logistics
• Good knowledge of current health and safety legislation and best practice
• Ability to manage multiple stakeholders and maintain positive working relationships

Qualifications

Essential:

• SMSTS
• CSCS Card
• First Aid at Work

Desirable:

• Relevant construction-related qualification
• Temporary Works experience

What's on Offer

• Opportunity to work on a varied portfolio of construction projects
• Join a stable and growing contractor with a strong reputation in the market
• Excellent career progression opportunities
• Supportive and collaborative working environment
• Competitive salary and benefits package

Interested?

Contact Zach Grandy-Smith on (phone number removed) or email (url removed) for a confidential discussion.

O’Neill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientation