Job Title:  Site Manager

Req ID:  9548
Company:  Certas Energy
Salary:  Competitive + Van
Location: 

Oldbury, GB, B69 4BY

Contract Type:  Fixed Term Contract
Location Type:  Site / Retail Based
Date Posted:  19 Aug 2026

 

Next Energy is a leading provider of home energy efficiency and renewable energy solutions, helping households access government-backed funding for insulation, heating upgrades, solar panels and battery storage. Working in partnership with local authorities across the UK, we simplify the process for customers by managing applications, surveys and installations from start to finish. As part of DCC Energy, we're committed to helping customers reduce energy costs, improve home comfort and support a more sustainable future.

 

How you'll help power a more sustainable future as a Site Manager

Are you an experienced Site Manager with SHDF retrofit expertise and a strong understanding of listed and heritage buildings? Join us to lead high-quality, compliant retrofit projects that improve homes while preserving their historic character. 

 

The Site Manager is responsible for overseeing the safe, efficient and high-quality delivery of retrofit and energy improvement works across multiple sites. Reporting into the operational management team, you'll play a key role in ensuring projects are delivered in line with programme requirements, health & safety standards, project timelines and customer expectations. 

 

At Next Energy, we're helping households across the UK reduce energy costs, improve home comfort and lower carbon emissions through energy-efficient heating, insulation and renewable energy solutions. 

 

What you'll be doing 

• Overseeing day-to-day site operations to ensure projects are delivered safely and efficiently. 
• Supervising subcontractors and site teams. 
• Ensuring compliance with health & safety legislation and company procedures. 
• Coordinating labour, materials, equipment and site logistics. 
• Carrying out site inspections and quality checks. 
• Monitoring project progress and reporting on performance. 
• Working closely with residents, customer liaison teams and stakeholders. 
• Managing site-related issues, delays and operational challenges. 
• Attending project meetings and supporting delivery planning. 
• Maintaining site records and compliance documentation. 

 

What we'll need from you

Essential 
• Previous experience in a Site Manager role within retrofit, construction or energy efficiency projects. 
• Strong understanding of health & safety legislation. 
• Ability to coordinate multiple trades and subcontractors. 
• Strong leadership and communication skills. 
• SMSTS certification. 
• CSCS Black Manager Card. 
• First Aid at Work certification. 
• Valid UK Driving Licence. 

 

Desirable 
• Experience managing social housing refurbishment or retrofit projects. 
• Experience working in occupied homes. 
• Experience delivering SHDF, LAD, HUG, ECO or Warm Homes programmes. 
• Experience with listed or heritage buildings. 
• Temporary Works Awareness, Scaffold Inspection and Face Fit Testing qualifications. 

 

Why join Next Energy? 

At Next Energy, our work goes beyond installing energy solutions. We're helping people live in warmer, more comfortable homes while reducing energy costs and supporting the UK's transition towards a lower-carbon future. 

 

What you'll get from us 

• Excellent salary package. 
• Company van. 
• Ongoing training and development opportunities. 
• Career progression opportunities. 
• Opportunity to support sustainable housing projects. 

 

Doing right by everyone

 

At Next Energy, we are committed to creating an inclusive workplace where everyone feels respected, valued and empowered to succeed. We welcome applications from candidates of all backgrounds and experiences and believe that diversity strengthens our business, our teams and the service we provide to our customers.