Wayne and his crew are very knowledgeable and worked very quickly to complete my solar electric system with battery back-up in a timely manner. They completed the job in about four days while I was out of town. I’m saving approximately $150.00 per month and I now have another source of power to rely on in case GRU (my utility company) shuts down for some reason. I highly suggest going solar (part or all, if possible). I would also urge that you give Pure Energy a try as I have been very pleased with the whole process. Thanks for all you do!