Hauer Power gave a prompt and accurate estimate. Explained the work clearly to us, answering questions and giving advice as needed. Did a top notch job all around! Invoice right on quote. Gave us a high quality 60A to 200A service upgrade in 1950 house that is being renovated. All this for a price under what competitors were offering for a 60A to 100A or 150A upgrade. Highest rating *****/*****. Highly recommended!