Available Services
Solar
We support both full EPC and install-only scopes, providing streamlined procurement and project coordination.​
Energy Efficiency
GCA partners with contractors who specialize in energy audits, retrofits, and high-performance building upgrades. We support projects that reduce energy use through insulation, lighting, HVAC, and smart controls.
Energy Storage System
We support both full EPC and install-only scopes, providing streamlined procurement and project coordination.​
Electrical
GCA works with contractors experienced in reroofing for solar and energy efficiency projects. Our partners handle both new installs and retrofits with precision and speed.
EV Charging
​GCA works with contractors skilled in EV charging home retrofits. We support both home retrofits and EV Charging station installations. ​
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Support Subcontractors
GCA works with subcontractors who provide essential site prep and support services, including trenching, Roofing, MPUs, tree trimming, and general labor. These crews enable smooth solar, storage, and efficiency installs by clearing access and preparing infrastructure.
