Assistant Site Manager

Berkeley Group; Slough; On-site; GBP 40,000 - 54,000; Full time

Benefits offered by this job

25 days annual leave

Private medical insurance

Discount platform access

Berkeley Foundation volunteer day

Private pension plan

Group life assurance

Job summary

Berkeley Group is seeking an Assistant Site Manager for a Slough development. You will support the Senior Site Team, coordinating internal works from second fix through to handover on Horlicks Quarter. Strong communication and a collaborative approach are essential to maintain programme and site safety.

Experience in residential construction, managing complex packages, and overseeing trades is required. The role drives quality, customer satisfaction and adheres to Berkeley standards.

Qualifications

• Experience in residential construction or property development.
• Experience managing packages or blocks on fast-paced developments.
• Hands-on oversight of internal works from second fix to handover.
• Strong communication and interpersonal skills to motivate site teams.
• Well-organised with ability to manage competing priorities and programme pressures.
• Collaborative approach across technical, health & safety, commercial teams.

Responsibilities

• Coordinate and deliver internal works from second fix to completion and handover.
• Work with Senior Site Team, consultants and subcontractors to maintain programme.
• Monitor progress of second fix activities and escalate risks to minimise delays.
• Maintain regular updates with Senior Site Team on progress and issues.
• Foster relationships with subcontractors and stakeholders for a collaborative site.
• Promote Berkeley values and drive Health & Safety on site.
• Ensure works meet statutory requirements and Berkeley standards.
• Maintain digital quality records using Fieldview EDMS.
• Support high customer satisfaction and IHR scores.

Skills

Residential construction experience

Team leadership

Site coordination

Tools

Fieldview EDMS

Job description

Assistant Site Manager

Department: Build

Employment Type: Permanent

Location: Slough, Berkshire

Description

Berkeley Group builds homes and neighbourhoods across London, Birmingham and the South of England. We revive underused land, creating welcoming, sustainable and nature-rich places where communities thrive and where people of all ages and backgrounds enjoy a great quality of life.

We specialise in long-term brownfield regeneration, focusing on challenging and complex sites that are beyond the scope of conventional homebuilders. We are highly collaborative, working with councils and communities to create a shared vision and to unlock a mix of social, environmental, economic and commercial value that benefits all our stakeholders.

Our passion for quality and design underpins everything we do. All Berkeley homes are created with care, expertise and relentless attention to detail.

We're recruiting an Assistant Site Manager for our development in Slough - Horlicks Quarter | New Build Homes Slough | Berkeley

What you'll be doing

• Support the coordination and delivery of all internal works from second fix through to completion and handover, ensuring efficient sequencing of trades.
• Work closely with the Senior Site Team, consultants and subcontractors to maintain programme and resolve on-site challenges.
• Monitor progress of second fix activities, identifying and escalating risks to minimise delays and ensure timely delivery.
• Maintain clear and consistent communication with the Senior Site Team, providing regular updates on progress and issues.
• Build strong working relationships with subcontractors and stakeholders to support a collaborative and productive site environment.
• Promote a positive, professional culture in line with Berkeley Group values and ways of working
• Drive a strong Health & Safety culture on site, ensuring full compliance with legislation, company policies and best practice.
• Ensure all works meet statutory requirements, Berkeley standards and site processes.
• Monitor quality of finishes and workmanship, ensuring defects are identified and resolved promptly.
• Maintain accurate, up-to-date digital quality records and documentation using Fieldview EDMS.
• Support the delivery of high customer satisfaction, contributing to strong IHR scores and overall customer experience.
• Assist in achieving targets for Net Promoter Score and ‘Ready’ and ‘Clean’ measures.
• Ensure completed plots and site presentation are maintained to a high standard, supporting Sales and Marketing and reflecting the Berkeley brand.

What you'll bring

• Demonstrable experience within residential construction or property development environments.
• Proven ability to manage packages, phases or blocks on fast-paced or complex developments.
• Hands‑on experience overseeing internal works from second fix through to completion and handover.
• Strong communication and interpersonal skills, with the ability to support and motivate site teams and subcontractors.
• Well‑organised with the ability to manage competing priorities and programme pressures effectively.
• Collaborative approach, with experience working cross‑functionally alongside technical, health & safety, commercial and wider site teams.

Why join us?

• 25 days annual leave, increasing with service to 33 days.
• Health and wellbeing benefits including Private Medical Insurance.
• Lifestyle benefits including access to an online discount platform.
• Berkeley Foundation volunteer day.
• Private pension plan.
• Group life assurance.

Internal applicants: If you’re an internal applicant, please ensure you’ve informed your line manager of your intention to apply for this position.

The standard default full-time working hours in the site office are 7:30am-4:30pm with core working hours 9am-4pm.