Renewable energy jobs · Rooftop Solar

Rooftop Solar Jobs in Renewable Energy

Rooftop solar professionals design, install, and maintain photovoltaic systems on residential and commercial buildings, working where distributed energy generation meets the built environment. The global solar PV workforce reached 7.1 million in 2023, with rooftop installation accounting for the majority of hands-on positions.

What separates rooftop work from utility-scale solar is the variety of conditions. No two roofs are identical. Installers assess structural loads, navigate complex wiring layouts, and adapt mounting configurations to tile, slate, metal, and flat-roof membranes - often on buildings never designed with solar in mind. This makes the work more craft than factory line, demanding a combination of electrical knowledge, roofing competence, and on-site problem-solving.

Who hires and what roles exist

The employer range spans specialist residential installers like Venture Solar and Freedom Forever to vertically integrated companies such as Sunrun that handle sales, installation, and ongoing maintenance. In Europe, firms like DachEnergie GmbH serve the German residential market, while Good Energy operates across the UK. Most rooftop solar companies employ fewer than 250 people, and local market knowledge matters as much as technical skill.

The most common entry point is solar installation - physically mounting panels, running cabling, and connecting systems to the grid. Career paths branch into roof lead positions (supervising crews), site assessment (evaluating buildings before installation), and solar O&M (maintaining installed systems). The growing integration of battery storage with rooftop PV has expanded skill requirements: installers increasingly need to understand behind-the-meter storage, smart inverters, and energy management platforms - a shift that commands premium pay.

Market conditions

The UK recorded 257,397 certified rooftop solar installations in 2025, a 32% increase on 2024 and the highest annual figure on record. Across the EU, the solar workforce reached 865,000 jobs in 2024, though rooftop's share declined from 73% in 2022 to 59% as utility-scale deployment accelerates. That shift reflects faster growth in ground-mounted projects rather than fewer rooftop positions in absolute terms.

Residential and commercial rooftop work differ in important ways. Residential jobs tend to be shorter (one to three days per installation), more weather-dependent, and more geographically dispersed. Commercial projects are larger, involve more complex structural engineering, and require different permitting. Many firms specialise in one segment, though some handle both.

What the work demands

Rooftop solar is physically demanding - installers spend full days on roofs in variable weather, carrying equipment and working at height. Certifications matter: MCS accreditation in the UK, NABCEP in the US, and equivalent schemes across Europe. The U.S. Bureau of Labor Statistics projects 42% growth for solar installers through 2034, reflecting persistent difficulty recruiting enough qualified workers. For those willing to build practical electrical and roofing skills, the pipeline of available work is strong and growing.