15 Best Solar Installers in Seattle

Phase NW Electricians handles residential and commercial electrical work, including service-panel upgrades, remodeling circuits, outlets, lighting, ceiling fans and data or communication lines. The Seattle-area offering is particularly relevant to older homes that need modernization, with careful explanations, organized work and permit handling built into larger projects.

Northwest Electric and Solar designs and installs solar energy systems in Seattle for homeowners, businesses, and builders across Washington. Its broader energy work includes battery storage, EV charging, electrical upgrades, and related efficiency improvements, allowing projects to address more than panel installation alone.

Sunergy Systems has provided solar services in Seattle since 1979, working with residential, commercial, and utility customers across Washington. Its long operating history is matched by a process that emphasizes accurate proposals, transparent system design, detailed explanations, and coordinated installation and commissioning.

Switch Electric Home Energy handles residential and commercial electrical work throughout the Greater Seattle area, from repairs and panel upgrades to inspections, remodeling, backup generators, EV charging, solar, and battery storage. The range is useful for homeowners who want one electrical partner as their needs evolve.

Clean Energy Innovators is a Seattle solar energy company built around battery-first and hybrid energy systems. Its projects can integrate solar, home battery backup, generator support and smart load control, with custom design intended to address outages, changing electricity use and long-term resilience. Solar arrays, storage systems and EV charging can be planned as one coordinated installation.

The owner-led model keeps the design, communication and final performance review closely connected. Projects are approached with detailed explanations and scenario modeling, including right-sizing systems around planned home improvements rather than automatically adding capacity. Coordination with roofing contractors and careful commissioning are also part of the service experience. This company is especially relevant for homeowners who want backup power alongside solar and prefer a personalized, engineering-focused process.

SolTerra is a Seattle solar energy company focused on designing and installing systems for Pacific Northwest homes. Its process includes reviewing roof and electrical conditions, discussing equipment and system options, and explaining practical considerations such as regional weather, performance, financing, and long-term use.

A&R Solar designs and installs solar and battery systems for Seattle-area homes and businesses, with solutions shaped around energy goals and long-term performance in the Northwest. The company’s work can include photovoltaic panels, home batteries, whole-home energy management, and related electrical equipment such as SPAN panels.

Galaxy Electric serves Seattle, Shoreline, and the wider area with residential and commercial electrical installations, repairs, inspections, panel upgrades, EV chargers, and rewiring. The team is also relevant to solar-related electrical work and other projects that require careful load planning and code-compliant execution.

Puget Sound Solar is a Seattle solar energy company focused on residential and commercial installations, with a service department that continues to support systems after installation. Its work is associated with clear project organization, tidy finishing and regular communication about schedules, installation steps and permitting.

Sphere Solar Energy develops solar installations and broader clean-energy systems for Seattle households and businesses. Its work extends from rooftop photovoltaic design and installation to battery storage, transportation electrification, electrical engineering and strategic energy consulting. The team can also contribute to more specialized projects, including energy systems designed around resilience goals or unusual site requirements.

MAD Energy NW provides residential and commercial electrical services in Seattle and across Washington, covering diagnostics, wiring, repairs, remodels, system upgrades, EV chargers, and solar backup solutions. The team also addresses aging electrical infrastructure, including outdated panels, knob-and-tube circuits, aluminum wiring, and loose connections.

Rock Electric handles Seattle residential electrical projects ranging from whole-home Ethernet work to battery backup systems, new construction power, and other upgrades. The team’s approach centers on explaining available options, identifying the underlying issue, and keeping homeowners informed as the project develops.

Dickson Electric LLC serves Seattle and surrounding communities with residential, commercial and emergency electrical work. Its scope covers panel upgrades, EV charger installations , lighting, troubleshooting, generators, wiring changes and more complex multi-panel projects. The team is also equipped for jobs where safety, coordination and careful planning are central concerns.

A notable strength is the way projects are organized from the initial walkthrough onward. Communication tends to be straightforward, with clear explanations of what will happen, how long interruptions may last and which solution best fits the property. Installations such as concealed conduit, lighting upgrades and new electrical panels are approached with attention to finish quality and cleanup. This is a sensible option for homeowners and businesses planning substantial electrical work rather than a narrowly defined repair. Explain the size, urgency and existing equipment when requesting an estimate so the right service scope can be assessed.

West Seattle Electric and Solar is a Seattle contractor working across residential electrical and solar-related projects. Its work includes EV charger outlets, smart electrical panels, whole-home surge protection, outlets, lighting and solar system repairs. The team also uses photographs and videos during the estimating process, which can make early project planning more efficient.

NW Natural Lighting, also known as Beehaven Home, helps Seattle-area homeowners improve comfort, daylight, shade, and outdoor living. Its work includes tubular skylights, skylight replacements, retractable awnings and screens, outdoor solar shades, louvered pergolas, ventilation, security shutters, window treatments, and related home enhancements.