For commercial customers that are expanding or building new facilities, ERMU offers a couple of cost sharing opportunities that will result in long term savings. ERMU will pay up to 50% of the cost for services provided in design and/or engineering analysis. This includes the building structure, mechanical systems, and process equipment of the business building or remodeling the facility. Any rebates require pre-approval from ERMU and are based on cost sharing with the customer. ERMU’s maximum rebate for these types of analysis is $20,000 per customer.