Losing power never comes at a convenient time which is why BTE has focused so much attention on generators.  Whether you have a portable generator that you want hooked up safely or maybe you would like an automatic start generator that starts automatically once power is lost, either way BTE can help you out. Never let your business be interrupted or shut down because of a power outage. Bierlein-Trombley Electric's commercial generators are ideal for preventing data loss and maintaining power connectivity to critical equipment.