At the time your utility approves your interconnection, an installation generally lasts one to three days for residential rooftop; longer for ground mount. Washington Condition delivers beautiful incentives for making going solar a smart investment for homeowners and companies. Here are some of the key courses you could benefit from: https://solarinstallerswesternaustralia.car.blog/2025/02/17/reliable-solar-solutions-in-wa-a-smart-investment-for-the-future/