Business Information Manage Properties CU offers tools to landlords and realtors to assist with the efficient management of utility needs. Developer Services Whether you’re a homeowner, builder, contractor or developer, visit CU for assistance on your electric, natural gas and water needs. Economic Development Let CU’s Business and Economic Development staff assist you in the site selection processes and other development needs. Purchasing Interested in selling goods or services to CU? Contact Purchasing to learn about becoming a bidder and to view current bidding opportunities. Construction Standards The standards needed to ensure uniform utility installation, materials, and system design. SpringNet Broadband A division of CU, SpringNet offers metro Ethernet services within the Springfield market.