Residential solar projects typically take 2-3 months to get installed but some only take 1 month!
Every system is customized to your home, your needs, and your wants (“I want to run central AC all day”, “I don’t want an electric bill”, etc.), which can lead to slight variations in the timeline. Other factors include whether or not the house is in a trust, and if the residence is located in an HOA or Hawaiian Homelands. Although these may push back the installation, they are still typically installed in less than 3 months.