Profile: Leman Engineering & Consulting, Inc. specializes in providing switch gear and control systems for the power generation industries. We specialize in custom solutions, consulting and troubleshooting services. All-in-one controller architecture utilizes a 3rd party all-in-one controller integrated into switchgear. This controller is typically door mounted in a control compartment. A separate dead front compartment is provided for the main circuit breaker and load cable connections area.